RRITESH

Need to buy a 8051 microcontroller

Hello, Get start with Pic micro/Quick start

What is the key to running a successful business? #StartupQuestions

The question to get solution is how to get more customer around you??

Mobile Towers Not Killing You Softly - Indian Cellular Operators

Yes, i agree ....

What is the key to running a successful business? #StartupQuestions

Hello Guys, I believe on me! Thats i do! JR LED SIGN CO FOUNDER

LED Display

Here is my work #-Link-Snipped-#

Difference Between UPS and Voltage Stabilizer?

Hello, The stabilizer only control line voltage for a electronic Device! But UPS is used for DC to AC with SINwave now days, in past there...

H-Bridge four quadrant Dc motor driver

Hello, What you want to make a Robot?

Our team for Robocon 2012 .....

This is H-BRIDGES for driving manual bot as the current requirement of motor is above 2amp (L298), so MOS were decided to use at 15Amps ........

Our team for Robocon 2012 .....

The Robot was completed in less than 2 month, here is the theme of game. the manual bot require a good powerful motor to drive the...

My wireless robot......

what type of combat?? I mean ROBOWARS type on AXN (ARENA WAR) or combat like military purposes??My intention was to make a combat Arena war robot...

My wireless robot......

Seems this is micro controller less BOT. and for Controlling which RF module you are using?Yes and I am using 433Mhz Rx and TX with Holtek...

My wireless robot......

Have you named your robot?U can say it Black Cow...

Shivafech 2012, Shivalik College of Engineering, Dehradun

Please se the Mechawar section of robotics the rule have been changed , now 4 motor can use to drive wheel .... #-Link-Snipped-#

8085 microprocessor SBC board.....

The link below contain schematic..... #-Link-Snipped-#

8085 microprocessor SBC board.....

I will try to post homemade EEPROM programmer also.....

INDEXPO NAGPUR 2012 at Kasturchand Park, Nagpur on Mar 12, 2012

Indexpo Nagpur 2012 is organised by Indore Infoline Pvt Ltd to promote plant and machinery industry in India. The three-day event will be held from March...

Increase current

I want to increase the amount of current from 5amps to 18amps.....am using 24V battery as a source . Please help me to deal with this...

Amplitude modulation Problem

Read this #-Link-Snipped-# A 1000-kHz carrier is simultaneously modulated with 300-HzAs i remember the max side band freq will be Fmax= 1000+300 and Fmin = 1000-300

Torque & Speed Relation

#-Link-Snipped-#

Projecct for ECE - Railway Tracking for knowing the destination station

can we use transmitter on every station,and a receiver at the train,where the transmitter has to cover an area of about 1-2kms ,so that the receiver...

Design a 4-bit Counter

1,3,6,9,C,D,1,3.......so on.Hi, For 4 bit binary ring counter#-Link-Snipped-# is used. But you want odd no. why??

Project Idea: Bluetooth Wireless Charging Of Mobile

Anyone Can Teach Me About Micro Processor?

Hi, have a loook here:---

Anyone Can Teach Me About Micro Processor?

I want to know basic things about Microprocessor and Micro controller? Microprocessor&Micro controller - what is the difference? I want to know about 8085,8086 and 8051?Google...

Overload protection in vehicles using 8051 micro-controller

how can i make it using micro controller?I have never use this sensor but searching on Google i found these information better you search.

Overload protection in vehicles using 8051 micro-controller

#-Link-Snipped-# #-Link-Snipped-#

Overload protection in vehicles using 8051 micro-controller

So better to use load cell sensors at bottom the sensor will be connected to uC itself ... #-Link-Snipped-#

Overload protection in vehicles using 8051 micro-controller

OK, which vechicle are you using? is this final year project of yours?

Overload protection in vehicles using 8051 micro-controller

on the door. an up counter and a down counter. and and counting the total no of persons entering and leavingSound like kidding.

Overload protection in vehicles using 8051 micro-controller

by using a counter can't we design it?where ??

Anyone Can Teach Me About Micro Processor?

which microprocessor you want to learn just tell me.8085

Overload protection in vehicles using 8051 micro-controller

I think you use some thing like stain gauges sensors at the bottom of chassis(seat especially) connected to base where engine is situated.

Overload protection in vehicles using 8051 micro-controller

can you please describe about the use of a counter in the above topic?Not sure what to do for controlling the load protecion of engine if...

Overload protection in vehicles using 8051 micro-controller

an ic engineI am not sure how you will couple uC with IC engine better to describe your problem....which loading are you talking about??

Overload protection in vehicles using 8051 micro-controller

can i get the details about the project topic overload protection in vehicles using 8051 micro-controller , about the circuit diagram, code and the operations?Hi, Does...

Anyone Can Teach Me About Micro Processor?

Thanks to all for reply.That all you want to know??

DIY silicon crystal pulling machine

Hi, Not sure what to do for building that?? Can you tell me why BJT are preferred in<111> orientation and MOS <100>..

Anyone Can Teach Me About Micro Processor?

can i use in real time application?Knowing micro processor before micro controller is preferred. Look in past when there was no computer, automatic machine the people...

electrical project topics

sir i want electrical oriented topics which are latest.If you want to learn new technology first know basic from old then jump to latest..!! many people...

Voltage stabilizer

Why cant we use a single voltage stabilizer for a house? is it necessary to use different stabilizers for different equipments.You can connect single voltage requlator...

Power Supply 40v 2a

You can use switching regulator which best, but i have no idea how to design it..!!

Power Supply 40v 2a

Designing 40V DC is not easy and it is very costly i want to make A single linear requlator is not there to give 40V, so...

IR Light and Motor.

First tell me about the Sensor which are being used by you.Answer can not be given without knowing about your Sensor. ​The sensor is TSOP 1738...

Beacon transmitter

Read this. #-Link-Snipped-#

Need SCR and MOSFET model numbers for below ratings........

You can use #-Link-Snipped-# n channel E-Mosfet, don't use SCR's............... any way what you want to do of it??

line follower robot

You can get some idea from this........... #-Link-Snipped-# #-Link-Snipped-# #-Link-Snipped-#

IR Light and Motor.

Yes, I have implemented RC5 Remote in my one project. at receiver side you need one Micro controller.If you are using micro controller at Rx side,...

IR Light and Motor.

RC5 is the Protocol, For More Info :- #-Link-Snipped-#It was all about IR transmission with coding, I believe i have seen it before also. God father,...

line follower robot

Why you are using uc for simple line follower?? just use some op amps with TSOP 1738 ( IR Rx) and IR LED (TX) connect the...

IR Light and Motor.

Even you can use RC5 RemoteIs RC5 a wireless module??

C-BAND TRANSPONDER in PSLVC-17/GSAT-12 satellite?..

OK , in that anyone explain me "What is meant by TRANSPONDER ?" & and why are they specifically tell as "C-BAND"-Transponder?..The transponder in sat. are...

IR Light and Motor.

And i also have a photo diode..Hey, Don't use photo diode have a TSOP 1738 it has 3 terminal,etc............. and if you are ready to make...

want to buy a microcontroller development board

If advertisement is not allowed, send me PM..................

Differences b/w Power Supplies

Ok........

Differences b/w Power Supplies

I will ask a question, consider i have to deliver 500MW power through transmission lines and i have option to choose 400kV and 220kV what is...

Differences b/w Power Supplies

I have a exhaust fan which run in 220V say it power is 400W, that doesn't mean i can give it more supply voltage then it...

Differences b/w Power Supplies

Hello, If you have a load of 50W of 12V rating, then it does not mean that for equally power you will give any voltage &...

MOSFET/Solid state relay connection to drive high current solenoid.

Hello, SCR are the old tech. using MOSFET is fine, after mosfet. it comes IGBT ( insulated gate bipolar transistor) its currrent capabilities is more than...

MOSFET/Solid state relay connection to drive high current solenoid.

Hello, as per your schematic & question you are taking 5V supply, increase it upto 9V (not more than 15V b'coz mosfet at gate voltage of...

Radio Waves

Whats In NameThank you Durga and Godfather for helping out. Can a device with RF module be controlled by a bluetooth device,like If we want to...

capacitor checker

Hello, checking capacitor is not a difficult task you can check it by this method:- Firstly, read the value on capacitor for e.g.: if you take...

Scrolling LED Display without using uP..!!

Hello again, this time i want to know about 8051 kit, from where to get this @ what cost?? thanks

want to buy a microcontroller development board

Hi, i also want to have a 8051 kit, i have contacted xpress kit but there are not giving guarantee of there product, the cost was...

Cryptography and network security

Hello, You should search in Google to have more info.

Differences b/w Power Supplies

Another question: What is the maximum current that i can draw from these supplies? On what does it depend?Hi, you want to know maximum current drawn...

Scrolling LED Display without using uP..!!

Why don't you give full details of it?? can you post pics of your kit??

Scrolling LED Display without using uP..!!

Ok, what kit you have used for burning pics??

Scrolling LED Display without using uP..!!

You know about assembly lang.??

Scrolling LED Display without using uP..!!

godfatherI will try to get some link for you mate.Hi, where are the link??

Scrolling LED Display without using uP..!!

Hi, these are the stimulation of this scrolling led display Video <a href="https://www.youtube.com/watch?v=nNYkSOEkZ2g&feature=mfu_in_order&list=UL" target="_blank" rel="nofollow...

Scrolling LED Display without using uP..!!

godfatherI will try to get some link for you mate.Hi, Where are the link??

Scrolling LED Display without using uP..!!

I have readied many pdf, i am talking about practical, when you started it what was the processor the cost of kit you have, all this...

Scrolling LED Display without using uP..!!

narayana murthyi think it is just an IC you have to interface others with it Hello, if you know then please tell in details, rather then...

Scrolling LED Display without using uP..!!

I am studying uP 8085, 8086,etc tell me the kit what the name of it & cost. Thanks.

Scrolling LED Display without using uP..!!

Please, tell me about uP, how to use it for starting simple projects!!

Scrolling LED Display without using uP..!!

I don't know about microprocessor, tell about kits for making projects what the cost of it??

Scrolling LED Display without using uP..!!

I too have Designed the Scrolling Display but it was with micro-controller and also connected with GSM Modem, BTW Nice presentation.Hi, i also want to see...

Scrolling LED Display without using uP..!!

ishutopreGood Mr.Rritesh. the project is good. you did it all alone 😀 simply awesome. Yeah, i have done this alone.