Electronic Projects Design/Ideas

3,403 topics in this forum

1. CDI schematic diagram

   By learsi, August 20, 2010
   • 0 replies
   • 1.3k views
   • 
   • learsi
   • August 20, 2010

2. Needed a 'Cheap Electronics Project.'

   By tech27, July 14, 2012
   • 0 replies
   • 1.6k views
   • 
   • tech27
   • July 14, 2012

3. Double Lithium-Ion/Lithium-Polymer USB Type-C Charger

   By sam.moshiri, February 25, 2022   

   • lithium
   • lithium ion
   • (and 3 more)

     Tagged with:

     • lithium
     • lithium ion
     • lithium polymer
     • charger
     • lithium charger
   • 0 replies
   • 1.2k views
   • 
   • sam.moshiri
   • February 25, 2022

4. standalone RS232 log

   By Assar, August 18, 2004
   • 0 replies
   • 1.4k views
   • 
   • Assar
   • August 18, 2004

5. fault DC 220V

   By nametc3, May 21, 2007
   • 0 replies
   • 1.2k views
   • 
   • nametc3
   • May 21, 2007

6. BLE Beacon Service - RTL8722DM

   By Michael Zhang, June 22, 2020   

   • ble
   • bluetooth
   • (and 3 more)

     Tagged with:

     • ble
     • bluetooth
     • rtl8722dm
     • iot
     • wifi
   • 0 replies
   • 1.8k views
   • 
   • Michael Zhang
   • June 22, 2020

7. Variable PWM with chip

   By MrHeckles, October 7, 2005
   • 0 replies
   • 1.2k views
   • 
   • MrHeckles
   • October 7, 2005

8. Company specialising in electronics designs

   By Mizikayifani, October 11, 2011
   • 0 replies
   • 1.2k views
   • 
   • Mizikayifani
   • October 11, 2011

9. Help! Voice recorder tripped by motion detector with time delay

   By richardjc, May 2, 2010
   • 0 replies
   • 1.1k views
   • 
   • richardjc
   • May 2, 2010

10. Smartphone Multimeter Project

    By Guest jd1, September 11, 2013
    • 0 replies
    • 1.3k views
    • 
    • Guest
    • September 11, 2013

11. making robots

    By Dusan, December 28, 2006
    • 0 replies
    • 1.1k views
    • 
    • Dusan
    • December 28, 2006

12. Simple inductance tester

    By AN920, April 16, 2007
    • 0 replies
    • 1.1k views
    • 
    • AN920
    • April 16, 2007

13. pseudostochastic processors DSP

    By gramofon, July 10, 2009
    • 0 replies
    • 1.4k views
    • 
    • gramofon
    • July 10, 2009

14. i want to see the effects of making changes on eye-diagram, but..

    By bandpass, April 19, 2011
    • 0 replies
    • 1.3k views
    • 
    • bandpass
    • April 19, 2011

15. Mixer circuit

    By vinodvinu, November 17, 2012
    • 0 replies
    • 1.4k views
    • 
    • vinodvinu
    • November 17, 2012

16. Help for switching operation

    By Guest chiragpatelbh, November 21, 2013
    • 0 replies
    • 1.1k views
    • 
    • Guest
    • November 21, 2013

17. Post DAC(reconstruction) filter for NOS DAC

    By keron, June 5, 2014
    • 0 replies
    • 1.9k views
    • 
    • keron
    • June 5, 2014

18. barrel racing timer

    By cindijo, May 26, 2005
    • 0 replies
    • 1.3k views
    • 
    • cindijo
    • May 26, 2005

19. help in sampling with an a/d converter

    By konstantis, April 9, 2006
    • 0 replies
    • 1.1k views
    • 
    • konstantis
    • April 9, 2006

20. 1.why a gaussain noise is added to the channel output in eye diagram??

    By bandpass, April 19, 2011
    • 0 replies
    • 1.4k views
    • 
    • bandpass
    • April 19, 2011

21. HEAT SENSOR HOW? :(

    By Guest lcacot, March 16, 2014
    • 0 replies
    • 1.1k views
    • 
    • Guest
    • March 16, 2014

22. ELM - NTSC Test Signal Generator

    By wellington, July 9, 2004
    • 0 replies
    • 2.1k views
    • 
    • wellington
    • July 9, 2004

23. pulsing fading led project please help

    By leon, August 19, 2004
    • 0 replies
    • 1.5k views
    • 
    • leon
    • August 19, 2004

24. Latching Package(s)?

    By hatman, August 6, 2005
    • 0 replies
    • 1.2k views
    • 
    • hatman
    • August 6, 2005

25. Servomotor on parallel port

    By nikyc, August 22, 2010
    • 0 replies
    • 1.1k views
    • 
    • nikyc
    • August 22, 2010