Projects Q/A

1,161 topics in this forum

1. 117L7 tube test

   By tubbytwo, September 12, 2004
   • 5 replies
   • 3.8k views
   • 
   • ante
   • September 17, 2004

2. 22 Watt Amplifier

   By cdonke, September 12, 2004
   • 5 replies
   • 2.9k views
   • 
   • audioguru
   • September 12, 2004

3. Frequency Counter

   By inferno, September 11, 2004
   • 2 replies
   • 2.3k views
   • 
   • absolution
   • September 23, 2004

4. colour code in zener diode

   By poonam, September 10, 2004
   • 1 reply
   • 1.9k views
   • 
   • steven
   • September 10, 2004

5. Question about ttl IC

   By Guest, September 9, 2004
   • 13 replies
   • 3.7k views
   • 
   • ante
   • September 16, 2004

6. Count down timer circuit

   By Guest, September 9, 2004
   • 0 replies
   • 2.1k views
   • 
   • Guest
   • September 9, 2004

7. Now im confused! RE RJ45 ir network

   By stuee, September 9, 2004
   • 1 reply
   • 1.8k views
   • 
   • audioguru
   • September 10, 2004

8. 0-20 (3A) and 0-40 (1.5)A Power Supply (Elenco)

   By inferno, September 5, 2004
   • 18 replies
   • 7.6k views
   • 
   • audioguru
   • September 9, 2004

9. PC OSC

   By lpk, September 4, 2004
   • 2 replies
   • 2.1k views
   • 
   • steven
   • September 10, 2004

10. UV exposure box with flouresent light lamp's

    By dummy, September 4, 2004
    • 1 reply
    • 2k views
    • 
    • mixos
    • September 4, 2004

11. Need help about PC Osciloscope

    By mrtrhs, September 1, 2004
    • 0 replies
    • 2.1k views
    • 
    • mrtrhs
    • September 1, 2004

12. Switch

    By malloryp4, August 30, 2004
    • 1 reply
    • 2.1k views
    • 
    • steven
    • August 31, 2004

13. Pulse Width Modulation DC Motor Control

    By audioguru, August 30, 2004
    • 16 replies
    • 5.1k views
    • 
    • audioguru
    • September 7, 2004

14. stator construction in brushless motors

    By lingon, August 30, 2004
    • 1 reply
    • 1.8k views
    • 
    • GPG
    • August 30, 2004

15. Voice-Activated Door Opener

    By malloryp4, August 29, 2004
    • 9 replies
    • 6.8k views
    • 
    • gg4rest
    • March 3, 2005

16. regulated 12 v dc and 500 mA current o/p

    By nitindua, August 27, 2004
    • 13 replies
    • 3.8k views
    • 
    • audioguru
    • September 23, 2004

17. Digital Tachometer?

    By bandm, August 27, 2004
    • 7 replies
    • 5.2k views
    • 
    • absolution
    • September 23, 2004

18. Sine wave inverter

    By Kevin Weddle, August 25, 2004
    • 3 replies
    • 2.6k views
    • 
    • audioguru
    • September 23, 2004

19. New, Nite Rider lights, Project

    By audioguru, August 23, 2004
    • 4 replies
    • 2.5k views
    • 
    • audioguru
    • August 25, 2004

20. zener diode don't know value

    By michael0471, August 22, 2004
    • 1 reply
    • 2.5k views
    • 
    • Kevin Weddle
    • August 22, 2004

21. a dual powered calculator

    By rugedoll, August 22, 2004
    • 1 reply
    • 2.3k views
    • 
    • audioguru
    • August 22, 2004

22. Electronic Locker ------74293D pin connection

    By fairos, August 20, 2004
    • 0 replies
    • 2.1k views
    • 
    • fairos
    • August 20, 2004

23. voltage controlled oscillators

    By luzell, August 20, 2004
    • 11 replies
    • 5.4k views
    • 
    • audioguru
    • August 23, 2004

24. LENS PROBLEM ?????

    By aftabali, August 18, 2004
    • 0 replies
    • 2.1k views
    • 
    • aftabali
    • August 18, 2004

25. single phase controlled rectifier for DC motor

    By sasikumar, August 16, 2004
    • 5 replies
    • 3k views
    • 
    • sasikumar
    • August 18, 2004