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  1. prateeksikka

    Which is the best breadboard.

    hi steven! it is generally not recommended to use breadboards for large ckts.PCBs do have some function.i hope u agree ;D
  2. prateeksikka

    Electronics projects for beginners...

    these are books which cover A-Z of microprocessors,both hardware and software(programming with a few good examples).u might be having a kit at your workplace.try them out ;D
  3. prateeksikka

    Ideas for a New Project

    any big dealer of electronics goods has it. it costs about 150 indian rupees .easily available ;D
  4. prateeksikka

    Electronics projects for beginners...

    u can study any book on introduction to microprocessors for 8085 u can refer R.S Gaonkar,B.Ram(indian) for 8086 u need douglas V.hall thats it and dont think that u cant do without it. gone are the days of these processors. ;D
  5. prateeksikka

    LIGHTENING STRIKES

    yeah that is the case. it is clear that it is due to separation of charges.but how does water causes these separation.is it possible to generate artificial lightening? ;D ;D ;D
  6. prateeksikka

    do we pay less?

    hi jagan! i can tell u the general functioning of a wattmeter. the 2 coils which u see inside are current coil and voltage coil. voltage coil is in parallel (less no of turns)and current coil with more number of turns. the resultant field produced is such that it is proportional to product of...
  7. prateeksikka

    Ideas for a New Project

    hi there! a long way to go for u. try using an LCD for time being i mean configure it by software and try printing your name on it. try to move a step forward and try to print it moving from right to left. u can refer www.howstuffworks.com to learn about the pin functions and how the data flows...
  8. prateeksikka

    Ideas for a New Project

    hi legend! have u been able to glow a sevensegment through a computer port? try and make a seven segment counter from 1 to 9.with some delay. then u can go for interfacing an LCD with a computer port(parallel port) ;D
  9. prateeksikka

    Electronics projects for beginners...

    hi there! u can get a lot oif projects here on this site as well as other sites like hobbycircuits, beyondlogic ;D aaroncake.net
  10. prateeksikka

    LIGHTENING STRIKES

    hi my friend! u cant believe in science and magic together.and u know one thing 90% of magic is made up of scientific tricks.acid turns a litmus paper red. and base turns phenolphthalin pink.magic!!!!!! ;D ;D ;D
  11. prateeksikka

    LIGHTENING STRIKES

    HI AUDIOGURU! ANY EXPLANATION FOR THE MECHANISM BY WHICH THE CHARGES SEPARATE? AS THIS SITE SAYS IT OCCURS DUE TO SEPARATION OF CHARGES.BUT WHY DO THEY SEPARATE AND THAT TOO ONLY WHEN IT RAINS?   ???
  12. prateeksikka

    Which is the best breadboard.

    HI LUCAS! if you are building a toy circuit with just 15-20 components you dont even require a breadboard .u can do it with a simple zero purpose PCB IF YOU WANT A BREAD BOARD PURCHASE THE ONE WITH ALL PINS VERTICAL IN A LINE ARE SHORTED. OFCOURSE U ESCAPE FROM THE SOLDERING. IT IS GENERALLY...
  13. prateeksikka

    Wireless camera help

    even on a technical ground, i would prefer a radio reciever, a toy alarm based or a PC based system as a better choice.
  14. prateeksikka

    Wireless camera help

    camera is no good as a starting project for an electronics hobbyist!many other in queue. ;D ;D ;D ;D ;D
  15. prateeksikka

    Ideas for a New Project

    hi there! i guess it is too tough for a beginner! anyway ;D
  16. prateeksikka

    do we pay less?

    so u mean to say that companies reduce the power factor to reduce the transmission losses bu still charge you for V*I? very clever! ;D
  17. prateeksikka

    do we pay less?

    hi there alun! do u mean to say that actually we dont require these power factor boosters but the companies connect it to earn more? Why do the companies in UK boost up the power factor when they are already charging u for V*I? and it will in adverse increase the losses too!! :o
  18. prateeksikka

    Photodiode Amplifier

    hi npatel! according to nyquist theorem i guess which will apply here also ur sampling frequency should atleast be twice that of the signal frequency. regarding the cap choice u really cant tell unless u see the circuit and test it with power use a variac or bank cap and see the position of min...
  19. prateeksikka

    How to build powerful neutral or earthing

    hi ! yes transformer is what u require and in case it is dc u dont even need that. a simple pot will do the job. hey alun! why dont we use a pot for ac also? i guess we can (i mean a potential divider) no?
  20. prateeksikka

    do we pay less?

    hi alun! but why do they require it in ur country,when u r already paying maximum. i.e power factor=1 at ur end and so at the companies end.they cant increase beyond 1.so why do they use these capacitors.i guess similar is the case in india. plz reply  ;D
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