General Electronics

548 topics in this forum

1. small low noise power source

   By petertux, January 21, 2014
   • 2 replies
   • 1.2k views
   • 
   • petertux
   • January 21, 2014

2. RF books suggestion

   By tushki7, January 20, 2014   

   • RF
   • radio frequency
   • (and 2 more)

     Tagged with:

     • RF
     • radio frequency
     • rf antennas
     • antenna
   • 1 reply
   • 1.7k views
   • 
   • jpnorair
   • January 21, 2014

3. ElmChan FatFS : Weird filename issue

   By bluehash, January 17, 2014
   • 4 replies
   • 1.6k views
   • 
   • bluehash
   • January 20, 2014

4. cheapest and/or simplest switching DC/DC regulator? (24v in, 3.6v out)

   By JWoodrell, January 14, 2014
   • 8 replies
   • 2.4k views
   • 
   • luke
   • January 17, 2014

5. Electricity meter plug

   By Register, January 14, 2014
   • 8 replies
   • 1.9k views
   • 
   • Lgbeno
   • January 16, 2014

6. MQTT telemetry transport

   By zeke, November 9, 2011
   • 9 replies
   • 3.3k views
   • 
   • mctouch
   • January 15, 2014

7. What's wrong with my FTDI circuit?

   By Xuan, January 3, 2014
   • 2 replies
   • 1.1k views
   • 
   • mbeals
   • January 12, 2014

8. DSLogic - Multifunction Scope

   By bluehash, January 9, 2014
   • 3 replies
   • 2.3k views
   • 
   • Rei Vilo
   • January 12, 2014

9. Suggest Online seller - 160 segment lcd

   By tushki7, January 9, 2014   

   • 160 segment lcd
   • 320 segment lcd
   • (and 2 more)

     Tagged with:

     • 160 segment lcd
     • 320 segment lcd
     • Segment LCD
     • lcd
   • 5 replies
   • 1.9k views
   • 
   • abecedarian
   • January 9, 2014

10. How to monitor heating system status: looking for ideas

    By enl, January 3, 2014
    • 11 replies
    • 1.4k views
    • 
    • enl
    • January 7, 2014

11. Eagle custom PCB shape help

    By bluehash, December 9, 2013
    • 8 replies
    • 2.4k views
    • 
    • RobG
    • December 10, 2013

12. Quick question about NRF24L01+ PCB trace antenna

    By t0mpr1c3, December 6, 2013
    • 2 replies
    • 1.2k views
    • 
    • t0mpr1c3
    • December 6, 2013

13. How to calc this resistor ?!

    By vadimVladimir, November 21, 2013
    • 4 replies
    • 1.4k views
    • 
    • enl
    • November 25, 2013

14. LEDs blink/fade with music? 1 2

    By CodilX, November 4, 2013
    • 16 replies
    • 3.9k views
    • 
    • larsie
    • November 22, 2013

15. Testing boards

    By RobG, June 23, 2012
    • 6 replies
    • 3.6k views
    • 
    • RobG
    • November 21, 2013

16. Reflow/rework - experience with T962/T862?

    By FredrikNyman, November 14, 2013
    • 1 reply
    • 1.7k views
    • 
    • larsie
    • November 21, 2013

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

    By abecedarian, November 14, 2013
    • 7 replies
    • 5.4k views
    • 
    • roadrunner84
    • November 15, 2013

18. LEDmatrixdriver

    By zinob, November 11, 2013
    • 5 replies
    • 1.5k views
    • 
    • zeke
    • November 12, 2013

19. 3D Printer to print circuits - Cartesian EX1

    By bluehash, November 11, 2013
    • 3 replies
    • 1.2k views
    • 
    • Fred
    • November 11, 2013

20. Lifetime of OLED display

    By pine, November 7, 2013   

    • oled
    • 2 replies
    • 1.9k views
    • 
    • pine
    • November 8, 2013

21. Interesting Project to port to the MSP430 - ATtiny45 project adds sound activation to PC

    By bluehash, November 4, 2013
    • 1 reply
    • 1.2k views
    • 
    • chibiace
    • November 4, 2013

22. White LED problems

    By piglet, November 2, 2013
    • 3 replies
    • 1.3k views
    • 
    • enl
    • November 4, 2013

23. How to connect resonators to MSP430?

    By tml, November 1, 2013
    • 1 reply
    • 1.6k views
    • 
    • jpnorair
    • November 4, 2013

24. On Toyota's Embedded Firmware

    By bluehash, October 30, 2013
    • 1 reply
    • 1.2k views
    • 
    • simpleavr
    • October 30, 2013

25. Last check on my driver board before I send it up to fab.

    By JWoodrell, October 27, 2013
    • 7 replies
    • 1.3k views
    • 
    • zeke
    • October 29, 2013