d_vipul
@d-vipul-wP6Syg Member
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What are the different types of encoder sensor available?
create slits on wheel and use infrared sensors. the output of sensor will be low when slit is detected and high when not. count this and...
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At What Condition Synchronous Motor Act As Synchronous Condenser
if a synchronous motor is overexcited then it acts as a synchronous condensor. it is called so because it works like a capacitor viz., giving reactive...
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Circuit using 9v without multivibrators
go for a simple UM66 circuit or COB ic circuit for electric bell.. just google it you will get the easiest circuitary for the same..
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Project for physically challenged people?
voice operated arm is also an good project. or voice operated vehicle for bllind as well as for arm disbled people.
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single supply opamp
Hey abhirv, Please post the circuit design here such that we can answer on that............ Regards, Vipul
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Magnetic Flux in a generator
hey nosy, actually what you want to achieve please share it here.......... I read a lot about this it is possible to generate power with two...
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Magnetic Flux in a generator
sorry nosy it is not possible........as per my knowledge........ but what is your theory you can explain it here............if it is possible.......please share it on.......such t...
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Differences b/w Power Supplies
hey for 50W loads are available in both voltage ratings 12V as well as 50 V as well as in 150 Volts........ but according to application...
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MOSFET/Solid state relay connection to drive high current solenoid.
Hey Cean, use SCR instead which has higher power current capacities............ Regards, Vipul
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Magnetic Flux in a generator
hey nosy_wiz, two different rotors in the same stator???? or something other???? please clarify your question.......... Regards, Vipul
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Kva & kw
Volts x Ampere = VA (VoltAmpere) Volts x Ampere x power factor = kW (Watts) Divide 150W by 0.8 power factor (which is the max. power...
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Differences b/w Power Supplies
Hey Cean, The Voltage level is depend upon the power required.......... Like For a 50kW machine to drive, if we use 11kV the current required to...
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If DC supply is given to TRANSFORMER
@All :CEAN:. Transformer will transform some of the voltage which is due to noise present in the DC and transients.......... It will not be damaged unless...
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Design of Hospital by CE'an
Hey Aicbal, nice post will require some time to think on it. what is the time limit for this. Regards, VIPUL
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Recommend a C++ book for begineers
Hey , Upload it somewhere and share a link here.......... Please if possible do it....... Regards, VIPUL
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window xp problems
Hey Anand, GO for Boot Scan.......which may help you..........USE AVAST OR QUICK HEAL............... Normal scan will not help you........ Regards, VIPUL
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Areas of interest in electrical / electronics engineering?
no need to say thanks..........@akhil..........
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Areas of interest in electrical / electronics engineering?
Hey Akhil, Right now their are two field developing at rapid speed they are transmission and protection............ If you are interested in that you can join...
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Basic electronics doubt: What is a bipolar device?
hey mod check this link.........
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led display circuit.
Hey Nenu, Please mention what you want to display???? And How???? Then only we can answer on this....... Regards, VIPUL
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MSEB Transmission Level In Maharashtra
Hey In MAHARASHTRA, the transmission voltage is 220 kV throughout.(I have worked on MSEB SCADA project for MAHATRANSCO GRID.) And we do generate DC but not...
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Question about measuring power dissipation
hey dingop, nice try.......... but tell me which range meters are you using?????? means mV and nA????? actually the power dissipation of the IC's is in...
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Low cost efficient water level detector switch
hey maitham, sorry to say but your method also need to use IC 555......... just create a Bistable Multi Vibrator using IC 555......... and use maitham's...
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Zener Diode VS voltage divider VS DCDC converter VS voltage regulater
hey gargoor, please give more explanation for DC-DC converters.......... by d way mostly VOLTAGE REGULATORS are used to keep the fixed voltage across the equipment.............
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What is Torque?
hey gk_eee, torque is nothing but the force which may causes the opposition to motion............ for the motoring purpose is well needed......... Regards, VIPUL
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want to build up practical knowledge on DC motors & DC generators
hey tsea.......... no problem.........you go for designing............ if any prob arise you feel free to ask here.......... but you should show your work here......... we...
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Inside view of DC generators & motors
hey no need to say thank you..............@tsea
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Electrical and Electronics safety tips and best practices
nice going guys................this will really help a newbie.............
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Inside view of DC generators & motors
Hey all, Instead of fighting give him what him want.......... Hey tsea, 3D Color Diagram Front View Motor's Sectional View with names Now check the 3rd....
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Questions on Transformer
Hey Friend, Just buy a 240-20 V transformer then use rectifier circuit to convert it into DC........ Its so simple But don't forget to use DC...
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Whaat will happen if ...
Thanks dude...... actually I was out of town and was busy in my schedule thats why late to reply........ Sorry for that........ Regards, VIPUL
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Whaat will happen if ...
nsiva007 gives the right answer...... actually i forgot to give you the polarity......... the current through 2 ohm resistance will be 0 Amp for same polarity...
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Integration of RS-232 Port in Turbo C
Some info: Using multiplexer I converted 8 signals into 4 bit now For each signal I want to show some display....... For the same I want...
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Series and parallel circuits
hey harish3h, actually the response of the whole circuit is depend upon each parameter of circuit......... so while designing it kept into mind...... Like in OSCILLATOR...
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How To Make Money From Website Or Forum?
Hey imhere, Submit your link to sites shown in following blog <a href="https://trafficexchangersite.blogspot.com/" target="_blank" rel="nofollow noopener noreferrer">Traffic Exc...
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How To Make Money From Website Or Forum?
Hey imhere, 1. Submit your link to many directories..... 2. Tell your other forum friends to place your forums link on their forum........like link exchangers...... 3....
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How the protection of transformer can be done using SCADA
SCADA is just a viewer it does not protect any equipment directly..... You are right manoj........ Regards, VIPUL
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Parallel Generators Grounding
Hey mohammadfawaz, I will suggest you to earth both the generators seperataly otherwise for earth fault of one generators both the generators will trip... Due to...
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phase difference
Hey qaisarpk1, Den its phase difference will be 45 degrees lagging........ cause in sin wave @45 degrees a wave is at its peak............ and if other...
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heart rate monitor flowcode, help needed
Hey Stephen, If you are new in this field then try using RS-232 communication that will be easy for you...... If you succeed in this then...
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Wind Turbine Microcontroller Help!
Hey Friend Jaypooner, You can go for a relay too......... It also a good option for auto operations and for forced operations.......... I know micro controller...
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USB standalone Host Application
yes why not... tell me something and increase my knowledge too....... Regards, VIPUL
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Applications of Stepper Motor?
Hey Ani, It is used in companies.....for to and fro motion.......... motor stoppers or accelerators....... Regards, VIPUL
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causal systems!!
Hey all, where it is used????? and why????? Please some one tell me.............. Regards, VIPUL
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1 Hz square wave generator
Hey RH, shahrul is right....... Go for it............. Regards, VIPUL
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Final year project topics (electricals)
Hey Natasha, Please check out the project section of this forum.......... Many projects are given their........ Choose any one of them..... If you any doubts regarding....
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wireless electricity simulation
me too say the same about that stimulator........ Regards, VIPUL
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Tata Visiting College For Internship. What subjects/topics shall I study?
Hey Freak, Tata's mostly concentrates on power transmission and protection and generation....... Cause they want engineers for consultancy [TCS] and for S/S work too............
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Is there any DIY circuit which can measure earth leakage current in mA?
Hey Happy, Prevention is always better than cure.......... Take care........ Regards, VIPUL
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Is there any DIY circuit which can measure earth leakage current in mA?
Hey Happy, You are right Happy but sometimes it may be risky. You can use Clamp meter for a stable system But when their is a...
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Is there any DIY circuit which can measure earth leakage current in mA?
Hey wkyong, tong meter or clamp meter is a better option to measure earth leakage current up to 250A but it is not safer for currents...
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what will happen to current earth fult current for system bellow
Hey keerthy Please use full forms....... What is UVW AND UUV???? Regards, VIPUL
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Open Circuit Remotely
This Project REMOTE CONTROLLED SWITCH BOARD is used to switch on/off the Home Appliances by using a standard Remote control. The system is used to switch...
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Open Circuit Remotely
Hey fawwad, give me 2-3 days i will try to help you out........ Regards, VIPUL
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Open Circuit Remotely
Hey FAWWAD, Thanks for explaining........ Instead of using electromagnets go for BJT/FET (TRANSISTORS) circuitary...... Where you need not to charge any electromagnet..........
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Electricity Theft
Hey AkD, You are right..... I know i cant stop it, but can be reduced practically.......... Me working on development of such digital meters to reduce...
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Open Circuit Remotely
Hey Fawwad, Me not getting this Please Explain it to me..... Just put a diagram of your circuit for better understanding....... Regards, VIPUL
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