General Electronics

548 topics in this forum

1. PowerBank has a project power supply - minimum current? 1 2

   By L.R.A, August 27, 2016
   • 17 replies
   • 7.1k views
   • 
   • cde
   • September 22, 2016

2. ProFLEX01 Eagle library 1 2 3

   By RobG, August 30, 2011
   • 44 replies
   • 7.1k views
   • 
   • kenemon
   • June 15, 2012

3. Zigbee packet sniffer

   By Automate, March 19, 2014
   • 4 replies
   • 7.1k views
   • 
   • BRey
   • March 22, 2014

4. Buying an oscilloscope, need some advice. 1 2

   By asgard20032, May 23, 2014
   • 28 replies
   • 6.5k views
   • 
   • asgard20032
   • September 18, 2014

5. Reflow soldering with a butane lighter

   By dkedr, March 29, 2012
   • 12 replies
   • 6.4k views
   • 
   • gordon
   • March 30, 2012

6. Budget Workbench Necessites

   By username, August 25, 2013
   • 9 replies
   • 6.4k views
   • 
   • username
   • September 1, 2013

7. Repurposing a Nokia adapter cable - Request for info

   By GeekDoc, November 12, 2010
   • 12 replies
   • 6.4k views
   • 
   • GeekDoc
   • November 22, 2010

8. Implementing an I2C slave device. 1 2

   By yyrkoon, March 18, 2017   

   • i2c
   • 26 replies
   • 6.3k views
   • 
   • dubnet
   • April 27, 2017

9. How would you use sensors to detect snow? 1 2

   By crazy_bee, October 20, 2012
   • 16 replies
   • 6.2k views
   • 
   • MattTheGeek
   • October 25, 2012

10. Now thats a 10cm x 10cm board :) 1 2 3

    By JWoodrell, March 13, 2013
    • 35 replies
    • 6.1k views
    • 
    • yyrkoon
    • April 13, 2013

11. First eagle board....would someone mind checking? 1 2 3 4

    By mbeals, January 8, 2013
    • 55 replies
    • 6k views
    • 
    • cubeberg
    • February 7, 2013

12. Wireless Fireworks Ignitor - Sourcing current 1 2

    By cubeberg, April 3, 2012
    • 22 replies
    • 5.9k views
    • 
    • jsolarski
    • June 18, 2012

13. Cutting PCBs 1 2

    By RobG, January 9, 2012
    • 21 replies
    • 5.8k views
    • 
    • SugarAddict
    • February 4, 2013

14. Logic Analyzers 1 2 3

    By yyrkoon, November 4, 2016
    • 33 replies
    • 5.6k views
    • 
    • Fred
    • November 9, 2016

15. Using a Relay with the MSP430, help? 1 2

    By MarkoeZ, January 4, 2012
    • 15 replies
    • 5.6k views
    • 
    • nuetron
    • January 9, 2012

16. WS2801 vs WS2812 in RGB matrix

    By L.R.A, August 8, 2014
    • 4 replies
    • 5.5k views
    • 
    • L.R.A
    • August 9, 2014

17. WS2812B LEDs 1 2

    By RobG, August 8, 2013   

    • WS2812
    • WS2812B
    • 15 replies
    • 5.3k views
    • 
    • RobG
    • March 27, 2014

18. HD44780-based LCD - cursor problem 1 2

    By GeekDoc, October 13, 2010
    • 27 replies
    • 5.2k views
    • 
    • bluehash
    • November 4, 2010

19. Difference between op-amp and resistor voltage divider.

    By abecedarian, November 14, 2013
    • 7 replies
    • 5.1k views
    • 
    • roadrunner84
    • November 15, 2013

20. Decoupling cap: small but beautiful (and necessary)

    By LIJsselstein, February 4, 2016   

    • decoupling cap
    • Adest AT45D
    • (and 3 more)

      Tagged with:

      • decoupling cap
      • Adest AT45D
      • DataFlash
      • software SPI
      • noise
    • 7 replies
    • 5.1k views
    • 
    • LIJsselstein
    • February 5, 2016

21. datasheet / programming info for RF transmit/receive pair?

    By rebeltaz, March 26, 2014
    • 4 replies
    • 5k views
    • 
    • jpnorair
    • March 27, 2014

22. 3 wire LCD backpack board

    By RobG, September 6, 2011
    • 9 replies
    • 5k views
    • 
    • FastEddy
    • August 13, 2012

23. Hall effect sensor sensitivity

    By pine, July 19, 2012
    • 13 replies
    • 5k views
    • 
    • pine
    • July 27, 2012

24. Places we buy things...

    By SugarAddict, October 25, 2012
    • 12 replies
    • 4.9k views
    • 
    • Peabody
    • January 31, 2019

25. Leeching power 1 2

    By EngIP, August 17, 2012
    • 23 replies
    • 4.8k views
    • 
    • Automate
    • August 28, 2012