Rifaa
@rifaa-NaWZZ4 Member
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CE Project: CE Bot [PART THREE]
Hey I got small car, may be it can be used as a bot. I will try to post a pic .....wait.
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If DC supply is given to TRANSFORMER
Guys!!! Bear in mind that transformer are not to be used in steady current. If the PSU you are using have high current capability then the...
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blank laptop screen.....
OK.. so you need to check ur RAM modules first. Cleaning or just removing and replacing them might help. If you donno how to, get a...
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blank laptop screen.....
No worries. Please Specify beep. When it comes to bios error codes and beeps, by hearing I can tell the problem. Since I can't hear in...
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combination of ac and dc
With 10VDC and 5VAC together means AV is super imposed on DC. Resultant will be a DC Voltage with an AC component ( like a ripple...
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blank laptop screen.....
Please specify the beep tone sequence first, like, how many long beeps, and how may show beeps. Then I can only I can help you. Rifaa
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two positive terminals is given to D.C Motor
raghunathreddy36i can not understand you answersThen I donno what to say. Can't make it simpler than this Rifaa
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Get Started With PIC
Hey shahrul I'm having a bit of confusion with a some code directive I presume u know them better than me. I would refer to a...
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two positive terminals is given to D.C Motor
For those dummies out there. Read carefully 😉 First thing is to learn about dual supply capable PSU's, or even with triple out puts, or what...
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two positive terminals is given to D.C Motor
at least some one have an idea on motor practical application. Newbies, if u are not sure then don't make judgments. learn from the experienced ones....
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two positive terminals is given to D.C Motor
Can u imagine a PSU with multiple out puts, say 12V , 5V with a common -ve. If you can, then tell me what is the...
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two positive terminals is given to D.C Motor
imnitsythats what i said!! the motor will work but very inefficeintly, and probably the winding will get burn due to over heating!!😉Ding! Ding! Ding!Ding!Ding!Ding!wrong!!!! 😁...
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two positive terminals is given to D.C Motor
Sheeesh ! guys. None of u have any experience on these type of matters, right. Motor will operate exactly stated in my reply. Rifaa
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two positive terminals is given to D.C Motor
imnitsyI think the windings of motor will burn!! the current provided to the motor will be unable to find the proper path to leave, since both...
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two positive terminals is given to D.C Motor
No current can pass through without a Potential difference. In some cases the two motor terminals can be positive to a given common ground, but the...
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reducing the watts consumed by iron box
Simple buddy. Just limit it's usage or be conservative. Rifaa
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Get Started With PIC
that's good, I'm using the same thing to compile. I'm using a Willem Pro Programmer. So we can share codes, right? Rifaa
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Get Started With PIC
hey shahrul, can u tell me what softy do u use to write and compile and what PIC's you are familiar with. I like to chit...
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Get Started With PIC
Is this thread dead or what. I have been studying PIC while I was away and I am proud to say I was able to write...
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Star Delta Panel (A Practical Experience)
I do these kinda things all the time. I use to visit luxury yachts and cruise launches of those kinda guys who likes to travel around...
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Need an electrical engineer's help
Naaa, it's OKay. I managed to clear up my doubts anyway If any one need any first hand help on induction motor star delta config, feel...
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speed of stepper motor
"micromouse" 😕 what the heck is that? as for stepper apps, what kinda apps you want 😕
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Where are you from?
And may be I like it that way 😎 One & Only.. ha! beat that guys!!!
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Funny one liners...
This is a joke that is a one liner for who ever said it, but to understand it you have to hear the beginning. This joke...
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Electronics potting and trace ampacity
Wow. dudes.. This is really great. You will inspire a lot of kids like u, out there. I must say for teens you did one hell...
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Electronics potting and trace ampacity
here is what u need, #-Link-Snipped-#Go thru it and you'll know what to do. It's no biggie And please do share us what you are doing,...
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Help me with my woofer...
It just says image hosted by tripod and blank..send the jpeg to my email
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Electronics potting and trace ampacity
Let me get some info on the resin and I'll tell you later what I did to water resist one of my project. In the mean...
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HELP PLEASE!!!! Scrolling message
Hey. I donno about how to go about it, but all I would first do is do a research in display driving technics and how to...
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Help me with my woofer...
link does not work. I could give you a detail explanation of the different types of audio configs if u like and it can also depends...
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Electronics potting and trace ampacity
it is called hot pot testing ( or something like that) If you are sealing the electronics then you shud test the unit in a sealed...
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capacitor stuff
kekekeke.. it should be a differentiator or integrator ( not Inductor) It's how the RC circuit is used that determines it's function. Differentiator produces positive and...
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Electronics potting and trace ampacity
Hmm, you are right with high current tracing, It will be safe if you could use thick copper wires to route the traces, just to be...
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How to convert digital to analog
Any time, do update the post on the progress of this task.
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How to convert digital to analog
Here's the first one #-Link-Snipped-#and also the addressing data #-Link-Snipped-#Enjoy
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Help me with my woofer...
hmmmm!!! we have down side, high end audio design concerns electronics. basically you should be familiar with power amplifiers, electronic Filters and bulk power supplies. Still...
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Help me with my woofer...
Hey, I open any time, but remember I will be very disappointed if you give up in the middle. So I'll give you an insight of...
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How to convert digital to analog
I remember having an I2C protocol document. I have to search my old database. It can give you a very through insight on how I2C operates....
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Its Dark-but you can see! A 'night vision' device
Hey ash (bump). you are tempting me with rifle scope thingy.
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Help me with my woofer...
Hmmm .. piece of cake. question is are you ready for what I am about to throw at you. I don't think you gonna find any...
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How to convert digital to analog
I did not assume anything and I did not argue. I just proved my point. that's all. Besides I just asked him what does an electrical...
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How to convert digital to analog
hey Ash.. chill out. This is a friendly argument over converting I2C to analogue, I just told before it cannot be done, and he denies it,...
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How to convert digital to analog
U guys are crazy alright, but remember to give a serial data to be converted in to analog via SCL and SDA and address the device...
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Connecting speakers in parallel w\o splitter?
Dude what is the size of the speakers, Are u a rock band performer? 😲
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Minimum speed available for an 8 hp dc electric motor with torque of 37 kn-m
Re: electric motor ya that too.
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Atmel STK500 complication
do u have schematic for this device, if so post it. Then I can help
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How to convert digital to analog
Aaaaaah! At least there is one CE that is not crazy ;-) ( get me )
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How to convert digital to analog
I'm not mad guys. This is one argument none of you will win, since I know what I2C protocol is and I deal with it almost...
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How to convert digital to analog
Look, I know what DAC's and ADC's are but you cannot change the I2C bus to an analogue voltage no matter what you do, cause it...
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How to convert digital to analog
What you want is useless and may not even be possible.
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How to convert digital to analog
I2C is a command signal and there for what's the point. It's not just an analogue voltage. It contains the information with which two LSI communicate....
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design of shafts
Hmm. I got a better solution. Use gears to reduce the speed, it's more effective that way. and it will put less load on the motor...
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How to convert digital to analog
I2C bus is used mainly in Sony and Philips equipments. This technic is not based on a single IC, it's rather a communication method that a...
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Its Dark-but you can see! A 'night vision' device
Besides I have already modified one camera and I use it as a magnifying glass to service mobile phones. I can see the components really big...
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Its Dark-but you can see! A 'night vision' device
that's the whole idea, to learn something your self.
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ECE mini project
Sheeesh guys.....what are you asking for...do u want us to spoon feed u. Have the dignity to introduce your self first. It's not nice to just...
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How to convert digital to analog
I think you are really confused, cause I really donno what you just said. and as for I2C, it's really complicated communication method developed by Sony...
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Its Dark-but you can see! A 'night vision' device
The camera you said is not that of great quality to get excellent night vision. What lal wants is the same principle every thing uses. Just...
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Ir sensor array
Ah.. IC no CE's had replied to you...do u still want any info. post back and I'll see what I can do
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Its Dark-but you can see! A 'night vision' device
Too bad. guys. Giving up. U should experiment, and I thought you were going to make this a CE project. let me high light you in...
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need help in using 6mm high speed drill
U know what I do if I am going to drill steel, get a high speed drill bit, hook it up to drill, manual or stand...
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design of shafts
I cannot answer to a partial question. If you want us to help you then you should tell us more about what ever that you are...
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Minimum speed available for an 8 hp dc electric motor with torque of 37 kn-m
Re: electric motor buddy these kinds of measurements vary from manufacturer to manufacture. U have to get specs from the source of what ever motor you...
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How to interfce nitro with bike & car?
May be you can use this to test drive nitro charged bike 😁
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Extracting images from .avi file
If u want to extract a still image from an AVI, I donno abt MLAB, but you can use Cyberlink Power DVD or Sony Vegas. This...
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Get Started With PIC
too bad... so I'm checkin ebay to buy one PIC, for the time being I have to do with the Willem one. Is there any thing...
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Here I come - want to be truly crazy CE.
Compete with gates.....😛😛 this is one crazy dude. Any way's welcome, and we are right behind ya. 😁 Good luck with that.
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Get Started With PIC
GF .... you didn't read my post? It's like next to the one you just read 😔
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The watts & voltage of Laser light in computer mouse
I really donno what your ratings are, typically for Red LED it's 1.5V to 2V @ 40mA
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Basic electronics question powering a CR2025 remote with 2xAA
Ash is right my friend, what ever the capacity of battery u use the current draw will be determined by the load, in your cause the...
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Is it possible to get a LED light up at a different voltage ?
LED's are like diodes but they drop higher voltage than a silicon diode. Different colored LED's use different voltages, and It's not safe to power the...
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Funny one liners...
I told my wife that a husband is like a fine wine; he gets better with age. The next day, she locked me in the cellar....
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Testing
Mars is erupting , other is laughing his?her AOF. but I am like 😕😕😕 what gives?
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Things that make you happy
1. Happy when I get at least a reply to my posts on 2. When my customers are happy. 3. When my sister and brothers are...
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An online paper presentation contest on CE.
Me no student. me too old to be student. but will help any way I can. Idea is pretty good, yes. biggie keep us posted, you...
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If I were the admin/mod of CE...
The current address is: #-Link-Snipped-# What is this guys.
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Signal Choppers
Basically signal choppers are circuit that limits the voltage to a predetermined value. And I don't think it's related to any thing since SS diodes can...
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If I were the admin/mod of CE...
Well. I think most of you know what " IF I WERE AND WILL DO". If in 😕.. Guess!.. A prize to a winner is there.
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Cross a sharp LCD TV with a BenQ, what would you get? (Part 2)
thanks for the motivation. the best part is yet to come. A little busy right now
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How to interfce nitro with bike & car?
What I was referring was, like nitro in a bike is not safe. Most of the time you'll be like out of control. Na?
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Cross a sharp LCD TV with a BenQ, what would you get? (Part 2)
think so? Biggie. Thanks
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The watts & voltage of Laser light in computer mouse
It's not a lazer buddy, It's Red LED, with a different wave length than common RED LED's
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voltage comparator
The wiring is way wrong in your practical one buddy Do u have msn ID. if so add my ID and I can guide you now.
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How to interfce nitro with bike & car?
Anyways.. what I think of Nitro in a bike is that most of the time you'll jettison to the moon.. kekekeke!!~
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voltage comparator
Buddy , the Inverting input pin is at Supply potential, there is noway the NI will go above to trigger the out put. the way I...
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the last movie you've seen
Hmmm!! Mirrors was really good You watch the house on haunted hill and it's sequel Return the house on haunted hill. Really jumpy movie. Any ways...
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Finally: We have CE Banners! [8ft x 2ft] - Comments please!
will do..big K. We are on a political turmoil right now.. it's affecting every one. big and small
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Get Started With PIC
So, u mean to say is that PIC will always be there, I don't have to take it out. To program a PIC it will be...
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Finally: We have CE Banners! [8ft x 2ft] - Comments please!
Too bad there won't be much tech-fests in Maldives, these days. The college students are on strike...sheeeeesh.. what's next?
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Finally: We have CE Banners! [8ft x 2ft] - Comments please!
English-ScaredThis is awesome.😕 what is?...........oooooooooooops ! sorry!!. the banner right. by the way, where is it?
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Hey Hey Everyone
😡 Not again !!! Biggie......it's the same guy..he's spamming the board... advertising some sort of escort hookers. kick him now.. or by the way Welcome Quoozy.........😁
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Finally: We have CE Banners! [8ft x 2ft] - Comments please!
😡 Hey Bigggie ..we have a spammer or an advertiser or what ever.. mendy is a troll..kick him or her late edit: please ignore this post.
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Get Started With PIC
Oh goody.. my willem is quite good u say, now that's nice to know. So I was right huh!.. I need a programmer to make a...
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Get Started With PIC
So which means that we can replace with another PIC to programmer something else, if the ZIF socket is there. Still, I've been thinking, doesn't the...
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Jumble
Hee hee hee Durga, your post is full of typo's. Now I am more confused than before.
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Tip: List of Free Engineering Software
aaaaaaaaaaaaaaaah!!! Compiler. Once compiled, I get the HEX file, Right. Then what the heck is an Assembler 😕😕 seee..this is what I am telling you all.....you...
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Jumble
Donno....what are you people mumbling about :neutral::!: I'm sorta confused u know
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Hey whats up?
Salaam Julian. Salaam Manisha. Welcome to the world of The only community with all kinds of minds. Enjoy your stay. Cheers
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Get Started With PIC
One more Q? GF. Do I have to solder the PIC. Or can I use a ZIF socket.
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Get Started With PIC
Yeah GF. If I make one, then only I am improving my knowledge about the basic concepts of how it works. I would rather make one...
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Tip: List of Free Engineering Software
@GF ..I have the software. The programmer came with willem pro. The main problem is that I really donno how to go about programming a PIC...
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Tip: List of Free Engineering Software
godfatherDear Rifaa, It only Supports ICP method..Can you please tell me which NXP Controller You are Using!Like I said ..I am 😕😕 on just what u...
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Get Started With PIC
OK GF and ash ..seriously. I really donno what in god's name you two are talking about. I mean I can repair TV's ..hi fi's, DVD...
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Tip: List of Free Engineering Software
ashAt the splash screen, choose the "technology" tab. Then choose "Electronics".Oh boy...this is interesting. thanks buddy 😛
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Tip: List of Free Engineering Software
@ash. Yup !! pretty childish I'd say. I registered and they gave me free licenses 😁 hoorayy!! But they have a lot of varieties, am a...
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Tip: List of Free Engineering Software
Hey Ash, is yenka that good, what would you suggest, money is no of concern to me, I want the BEST
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IR Sensors
to pchaubal89, if this is your first post then please introduce your self and start a new thread concerning your problem in the appropriate section. that...
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Get Started With PIC
OK GF, Here's what's bothering me about CE's in here. Pls don't take me personally, and I am not disappointed in any way but I just...
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Will It Be Suitable For Plastic Injection Molding????????
The_Big_KDo you think the mod team will be fooled by your posts? Being a smart spammer doesn't help on CE. More advertisements and you go off...
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CE Project: CE Bot [PART FOUR]
Ash said (bump) I've got a programmer.:hehehe::hehehe: my bad
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Looking for photo detector(20mm long)
godfatherDoing great job rifaaHUH! :shock: .....What job?
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Looking for photo detector(20mm long)
Here's ur IR buddy. 😁 <a href="https://www.alldatasheet.com/datasheet-pdf/pdf/45616/SIEMENS/SFH205.html" target="_blank" rel="nofollow noopener noreferrer">SFH205 Datasheet(PDF) -...
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A virtual function error
I don't think any one uses ubuntu here dude. I did once just to check it out. Sorry I could not tell u more yet.
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Get Started With PIC
Godfather !!! where's the rest ot the tut.. hurry , pleeeeeeeeeeeeeeeeeeeeeeeese
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Starting new Topic ( PIC )
godfatherNow a days there is good market of PIC(Microchip) controller as Student Projects.. (In Industry NXP and Freescale are Good!) I was trying to learn PIC...
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CE Project: CE Bot [PART FOUR]
I see no body has a programmer. Seriously...and u are all techs. well. sorry to disappoint u, but I have one. A very good one indeed,...
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Capacitors working in series
Hmmm. the capacitor theory part is correct and polarized electrolytic with low ESR is best prefered for igniting flash lamps. Low ESR results in very low...
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Capacitors working in series
Well. The capacitor rating in this configuration is 2KV, which is quite adequate provided the VBatt is from a battery. I recommend U add one more...
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Current transformer help?
Everyone is giving correct answers in their point of view but not what kundan wants. @ Kundan, the way you a thinking of transformers are not...
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What should be the PIV rating of diodes in the circuit
PIV is the peak inverse ( reverse ) voltage you can apply to a diode or PN junction before it breaks down. Which basically means the...
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Tip: List of Free Engineering Software
OK , since I was abt ask you engineers a noob q?, I thought I'll ask it in here. I like to know which is the...
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A one word Game - just for the fun of it
Read the story.....pretty funny.. I'll say. So what are we doing wrong. I think everyone is trying to make up a story instead of writing a...
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Illogical Questions
raj87verma88Thank god, I didn't blew it up.Um...Yup not bad. what I had in mind is Ans: I never wanna do that again... and to think the...
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Illogical Questions
I got one Q: What did the suicide bomber said after a successful detonation?
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Illogical Questions
Q: Why does NEWS PAPER produces sound when it is crushed ? Ans: Paper ball
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Illogical Questions
Hope less is OK, u know why I said kick ass. cause his friends has to kick has to make him jump, thus his friends called...
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Illogical Questions
Qn What will be a frog who cannot jump called by its fellow frog-friends? Ans> He's a kick ass frog 😁 NO!
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CE Project: CE Bot [PART THREE]
So I guess we have to use power steering technique and coupled with stepper to drive the train. So I still donno how far this project...
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CE Project: CE Bot [PART THREE]
ashAh, please see here: #-Link-Snipped-# Thanks for contributing your mini car! 😀I shud have read everything , 😉 still hard to get too much time near...
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CE Project: CE Bot [PART THREE]
rudimentary ackermann system 😕 What the heck is tht. I'll take some pics and the specs. Will post back
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CE Project: CE Bot [PART THREE]
Hee heee laugh all u want, atleast I got me self a car 😉 It is battery powered, rear wheel drive, can carry a 2 to...
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CE Project: CE Bot [PART THREE]
he he he , 😛 I know my few minutes dragged along, u won't believe what happened. @ biggies : U remember me asking about a...
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CE Project: CE Bot [PART THREE]
Ummm! Not exactly, It's quite big actually. hee hee hee, But it has one hell of a torque u know, I got the pic, I'm posting...
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please clear my doubt about sabari malai
raj87verma88It could be Optimus Prime sending light signals in space to other surviving Autobots in the universe, directing them to their new home, Earth......😛HAA HAA HAA...
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please clear my doubt about sabari malai
you are telling me tht God is a spec of light? pleeeeeeeeeeeeeeeeeeeeeeeeese.
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Happy to join
Great garcon...how about u?😕😕😕 @biggie ..I'm having trouble posting ? something funny is happennig 😕
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please clear my doubt about sabari malai
that's probably a star gazing through the forest. Could be Venus or Jupiter, these planets appear rather brightly and is very rare occasion in some places,...
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A one word Game - just for the fun of it
sauravgoswamipants wont do...how about 'den' or 'ship'Hey....no fair 😕..I'm the rule here...just one word and I can only comment ....My game my rule, once finish you'll...
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Happy to join
The Y-NotThanku all..:dance: Hey godfather im a girl😔 shalini im waiting for your reply..Heeee heee 😉 she's a he dude. I mean a ..........ah what the...
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Illogical Questions
mecharwhy is a person standing besides a crowded road with a packet of breadHey buddy, you have to answer before posting a question.
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Measurment on amplimo amplifier with oscillator\function generator\multimeter
Hey gargoor, how did u do in your presentation?
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Illumination: incorporating a 'flat light source' into a cardboard project
hmm! Not a bad Idea. He can use a typical screen for a roof and you'll have one nice illumination. you'll need a minimum of 12V...
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A one word Game - just for the fun of it
The Y-Notcool......we'll ignore this since u can't double post. U have to wait for another to post. 😉 I'll continue..next word is " pants"
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Illogical Questions
shalini_goel14Well may be you both rifaa and durga are right according to you because you guys would have heard such stories in your childhood but I...
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Illumination: incorporating a 'flat light source' into a cardboard project
OK. what are the things that u have and give me a sketch of what u want to do. I will look in to it then....
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A one word Game - just for the fun of it
English-ScaredOnce upon a time there lived a squirrel with his family , his family has Dude !!! please one word...u are confusing every body even the...
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A one word Game - just for the fun of it
aaaaaaaaaah!! we have to deal with it! right!!
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A one word Game - just for the fun of it
😕 What the !!! so it seems....somebody fix this ..puleeeeeeeeeeeese
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A one word Game - just for the fun of it
guys, guys, don't type the whole thing just one word and I will add them to the post story line....ok
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Illogical Questions
raj87verma88Q10 What do computers like to eat ? Ans. Chips, preferably if made of Silicon Ah! ;-)
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Illogical Questions
Q10 What do computers like to eat ? Ans: bite ...............................me 😀 how's tht?
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Why do we use carbon brush in dc generator instead of copper brush?
ashI believe nowadays the brushes is a mix of both carbon and a bit of copper. The issue is to seek balance between the abrasion of...
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120 - 240 Volt Laptop Charger & such equipments
sauravgoswamiWell said ,hope ashish got his answer,but as far as laptop chargers go,I have seen them fluctuating when theres a voltage drop,and required power is compensated...
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is there and easy way to make LED(s) run on 48v
For the head light you have to use a combination of series parallel LED's, since white LED's have a variety of voltage drop which could range...
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120 - 240 Volt Laptop Charger & such equipments
hmmm. it's quite simple First the AC voltage is rectified into a raw DC and smoothed by a capacitor and fed in to a PWM, which...
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120 - 240 Volt Laptop Charger & such equipments
I cannot lecture on it, don't have much time. Just ask what u like to know and I'll explain OK. Cheers
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Newbie question: Help me decide supply voltage!
What do you think u are trying to do....Do u have death wish playing with high voltage. Clarify your project.
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120 - 240 Volt Laptop Charger & such equipments
pish posh guys.... Ever heard of Switch mode power supplies. I work on these on a daily basis
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is there and easy way to make LED(s) run on 48v
yup u could do it. tell me what type of LEDs u have and how many. ya, and also the battery capacity. Cheers
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Help converting 6v dc to 6v ac
Like I said if u go for high Ampere hour battery than u could do it. No problem. Cheers
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Help converting 6v dc to 6v ac
RocuroThanks gang. I really can't change over from AC as the lamp is a collection of 3 parts, an ac motor that rotates an inner lamp...
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Help converting 6v dc to 6v ac
reachrkataHmm!! Thinking on totally different lines, if your aim is just to light a lamp that runs on 6V ac with a 6V dc supply, I...
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Help converting 6v dc to 6v ac
It's not tht..to get AC u have to have ferrite core transformer. but the switching loss is high and low power input could not give a...
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Connect these two pictures!
silverscorpionor better, I will give the movie name. Atleast give the connection. ie, what connects these two pictures to the movie? The answer is : "The...
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Connect these two pictures!
U mean to say that those two pictures are connected and I have to identify the movie?
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Illogical Questions
happytohelp2009 removed get off this post dude!! Follow the rules of or u'r gonna get it :neutral:
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Illogical Questions
shalini_goel14Hi Mr Rifaa, You can put any of your globally applied logic(oops illogic) here. It is not necessary that it should match with mine. Thing that...
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Illogical Questions
shiwa436Q:What did you dream about the last time you ate a spider in your sleep? ans: About SPIDERMANEEEE! Wrong. Answer should be Illogic. Still u ppl...
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Illogical Questions
shalini_goel14Ha ha ha !!! Good one Scared 😉 Q7 is answered correctly by Scared. 😀 ok here goes next question. Q9. Why did the girl changed...
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Illogical Questions
The_Big_KQ. What did you dream about the last time you ate a spider in your sleep? A Spider & a Car - Ferrari Spider! 😕 DING.......wrong....
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Illogical Questions
I got one.. What did you dream about the last time you ate a spider in your sleep? Eh! 😕 Now, the more I think about...
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Illogical Questions
shalini_goel14[SPAM] @Raj: A suggestion for you(take it or ignore it your wish)- Before giving advice to others, see how many rules you follow made by others....
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Illogical Questions
The_Big_K@ Rifaa - That is still illogical. Too many assumptions, I've made 😉See it's that way...Every one always goes for the mother, and :sshhh: other man...
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Illogical Questions
The_Big_KOkay, here's an answer - Q. You are traveling on the Titanic with your mom & beautiful wife/handsome husband. The Titanic is about to sink and...
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Help converting 6v dc to 6v ac
U know it's not feasible what u are trying. First of all a 6V inverter is not practical. Inverters are really have low efficiency to begin...
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Illogical Questions
I'll say I'll save my own ass...and get a wife and a mother later....kekeke
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Measurment on amplimo amplifier with oscillator\function generator\multimeter
gargoorm feeling good right now after understanding the whole idea , jst i need to practise it more practicly thanks alot rifa thats far to kind...
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Current favorite track
Currently listening to......." Earth's Rotation ".. hmmm! why ?...It's midnight :sshhh:
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Illumination: incorporating a 'flat light source' into a cardboard project
All u have to do is to mount a leaf switch at the door frame. a normally closed type wud do. or may be u can...
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Illumination: incorporating a 'flat light source' into a cardboard project
that's easy dude
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How many of you are willing to dedicate 1 hour/day for CE Project?
I love to be a part of it. but as a newbie Although I can repair, build stuff, use computers and all tht, software programming is...
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Measurment on amplimo amplifier with oscillator\function generator\multimeter
Okay... Hi. Now for the actual thing which defines an amp. The POWER. This is what amp delivers as current and voltage to the load. V...
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Measurment on amplimo amplifier with oscillator\function generator\multimeter
U are one confused kid? 😉 Well to me it seems that u totally lost with amplifier, actually it is child's play once you understand it....
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speed of stepper motor
tech_vaibhav_ee(postedby rifaa). tell me does the motor make any sort of noise and vibration when the you reach your maximum RPM? i drove the motor at...
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Measurment on amplimo amplifier with oscillator\function generator\multimeter
Re: need ur help ppl (measurments) Hi gargoor, u came to the right place, no worries for I am here . 😉 The only way i...
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Sound / Audio Engineers?
Hello there, ya all 😎 I'm not trying to be the bold one here, but as it seems tht audiophiles in CE are joining up, I...
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Word wars
silverscorpionI guess it's 'pinnacle'. anyways, this is easy and should be cracked soon. come on!!:twisted: I have a pinnacle DV capture card in my HTPC. Is...
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speed of stepper motor
ULN 2803 is the same as driver arrays (ULN2003). The Problem lies in your driving pulses. the pulse width should be precise in order to turn...
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CE Project: CE Bot [PART THREE]
I am going thru these right now, but communication will be minimal but will be checking almost every night. I got this hectic urgent job at...
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speed of stepper motor
ashAh, sorry for the interruption. Since this motor was explicitly stated as taken from floppy disk drives, it should be capable of a speeds of up...
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Shoutbox Warriors: Complete the story
If earth is coming into the picture I guess it's the milky way galaxy after all
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speed of stepper motor
@ #-Link-Snipped-# First of all the stepper you have can deliver more than 100 RPM, it is small and precise, since it gives 200 steps per...
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Shoutbox Warriors: Complete the story
sauravgoswamiok!!! what about raj,were is he??? what is he doing??:shock::shock:
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Word wars
silverscorpionRifaa is correct. Synonym is to accelerate or speed up things, and antonym is to slow down.😁 huraaaay
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speed of stepper motor
tech_vaibhav_ee@ rifaa since i m using mathlab to generate pulses and parallel port to transfer these pulses to uln2003, can the problem lie there.. i mean...
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CE Project: CE Bot [PART THREE]
Ok I got GoogleSketchUpProWEN it's got abt 480 minutes trail 😕 Ok Installed perfectly with three programmes. Style Builder, Google SketchUp 7 and Layout 2. First...
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Shoutbox Warriors: Complete the story
raj87verma88Check my location below the avatar. I am from Andromeda👍 kekekekekeke
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speed of stepper motor
The maximum speed depends on many things - the load, both frictional and inertial, the attempted acceleration, the power supply, and the means of control. Some...
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CE Project: CE Bot [PART THREE]
Downloading #-Link-Snipped-# I'll follow up the details later, right now got a job to attend to C ya
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If any one know it'll be his great favour
shalini_goel14Can anyone tell me, which video is this? Where it is?😕 I am curious to watch it. Let me also see what is there in it...
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Shoutbox Warriors: Complete the story
Not bad Idea, Creatures should be there definitely, Since this outer space, way beyond our current boundary and limitations anything whacky goes. About the back ground...
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speed of stepper motor
tech_vaibhav_eesome1 please help me !!!need it badly!!OK let's see, Give me the model number of the current motor you have. 2nd'ly A micro mouse means small...
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Obama Wins! Will it end the racism debate?
Every ones after power. Who knows what Obama has up in his sleeves. Power is dangerous. Humans must not have that. It will twist everyones mind....
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Shoutbox Warriors: Complete the story
raj87verma88We could add Rifaa later in the plot as a Mercenary who though it seems works only for money but later joins the good side or...
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If any one know it'll be his great favour
The_Big_K:shifty: Who is he anyway? 😕YUP!! every one know you are pulling our legs 😉 aren't ya?
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Obama Wins! Will it end the racism debate?
U know, things are going for the worst.. just wait and watch This time it will be really interesting. I can assure you tht
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Shoutbox Warriors: Complete the story
So does any of you have a clue tht who is sabotaging the cruiser ( star ship, star cruiser, falcon or sumthin...guys give the ship a...
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major project
shalini_goel14I have an idea why don't CE give them a template kind of thing from which they can get an idea of making ppt or report...
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major project
The_Big_KI've this fantastic idea of a Dolphin Robot 😁 !+1 on tht 😁 yaaaaaay!! I wonder 😒 why all these newbies come in and asking for...
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If any one know it'll be his great favour
Wow!!! was that you. I still can't believe. U got talent man.
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Hi from Maldives
billy419Hi guys, Few years ago I used to live in the Maldives. Wow what an amazing place - I wish I was still there. Great beaches,...
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speed of stepper motor
tech_vaibhav_eeLow torque small size Stepper motor with 5 wires interface. Can be used in unipolar & bipolar mode for small applications. This motor is used motor...
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CE Project: CE Bot [PART THREE]
So what's the verdict I see it's been started way back...so how far are we now?
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CE Project: CE Bot [PART THREE]
Hey guys. I'm kinda new hear, and I have read this project and the thought of this quite exciting and I hope to be of any...
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Gaza conflict
I hate to say this but Israel reign over Gaza strip won't end. They will over take Gaza and rule for sometime, but this won't be...
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speed of stepper motor
tech_vaibhav_eei have tried increasing the pulse frequency but the speed doesnt go above 20 rpm...how can i check the maximum rpm of motor??You have to see...
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speed of stepper motor
tech_vaibhav_eei m using a stepper motor having specification 12 V 150 ma.. i m using uln2003 as motor driver..At present i m driving the motor at...
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Can't figure out function of transistor in the given circuit
Sunnyrulzhey...!! in the given circuit...i cant figure out the function of transistor...!! ie. is it acting as a switch or an amplifier...?? Its a BJt pnp...
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Hi from Maldives
The_Big_KWow, CE goes to Maldives! 😁 Guys, some day, we'll have CE Meet in Maldives!😕 CE Meet in Maldives. I wonder what u meant. I am...
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Hi from Maldives
Hi!!! newbie from Maldives Hello there every one. I was just googling around for electronics forum, with the thought of talking and chatting and sharing what...
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