Electronics Development

1,083 topics in this forum

1. feedback on PCB design

   By AndyDS, January 25, 2021
   • 7 replies
   • 87 views
   • 
   • AndyDS
   • January 27, 2021

2. ARM dev board that can run Xen virtualisation?

   By Julian Dean, January 18, 2021
   • 3 replies
   • 46 views
   • 
   • Chris Hii
   • January 25, 2021

3. Looking for a power supply, how to specify?

   By Simon_lg, January 20, 2021
   • 2 replies
   • 46 views
   • 
   • Larry Nelson
   • January 23, 2021

4. Protecting XLR/balanced outputs from inadvertent phantom power application

   By Max Hunter, December 24, 2020
   • 12 replies
   • 106 views
   • 
   • Bill Whitlock
   • January 20, 2021

5. Personal audio device/gain vs. feedback

   By Ted Ganchiff, January 9, 2021
   • 5 replies
   • 87 views
   • 
   • Bill Whitlock
   • January 18, 2021

6. STM Time-Of-Flight sensor (VL53L1CXV0FY)

   By davidelvig, January 12, 2021
   • 2 replies
   • 42 views
   • 
   • davidelvig
   • January 16, 2021

7. ESP32 at 3.0V (versus 3.3V)

   By hardware@pyllr.com, January 13, 2021
   • 1 reply
   • 48 views
   • 
   • Shawn Litingtun
   • January 14, 2021

8. Low profile battery contacts for 32550 Li-Ion

   By smartblinds, January 2, 2021
   • 3 replies
   • 59 views
   • 
   • smartblinds
   • January 11, 2021

9. TX Board using atmega328p for detector system

   By builder01, January 4, 2021
   • 2 replies
   • 72 views
   • 
   • Roberto Weiser
   • January 10, 2021

10. Electronics Design review - Functional, Schematics and Gerber

    By Subhendu Satpathy, December 17, 2020
    • 16 replies
    • 149 views
    • 
    • John Teel
    • January 8, 2021

11. PCB Mounting Lithium Secondary Cells

    By Chris Hii, December 10, 2020
    • 5 replies
    • 75 views
    • 
    • Chris Hii
    • January 5, 2021

12. tx & rx leds RS485

    By jwells, November 3, 2020
    • 11 replies
    • 99 views
    • 
    • jwells
    • December 31, 2020

13. Turnkey Services from Avnet/Arrow?

    By sambeyene, December 19, 2020
    • 2 replies
    • 54 views
    • 
    • sambeyene
    • December 23, 2020

14. Sensor Calibration and certification

    By johntordur, December 14, 2020
    • 3 replies
    • 48 views
    • 
    • ThomasJ
    • December 20, 2020

15. LiPo Battery Sourced from Alibaba

    By linkedblindsbiz, August 21, 2019
    • 19 replies
    • 262 views
    • 
    • ThomasJ
    • December 20, 2020

16. PCB Layout, Vias under pads

    By jwells, December 10, 2020
    • 6 replies
    • 71 views
    • 
    • jwells
    • December 20, 2020

17. Microphone pickup based on proximity?

    By Machbar, December 17, 2020
    • 5 replies
    • 52 views
    • 
    • Machbar
    • December 18, 2020

18. Hardware Schematic Design Training

    By qsheikh8, December 12, 2020
    • 5 replies
    • 97 views
    • 
    • Chris Hii
    • December 16, 2020

19. Choosing The Right ESP32 Module

    By Nawaf A, December 15, 2020
    • 3 replies
    • 83 views
    • 
    • Nawaf A
    • December 16, 2020

20. STM32 - audio quality and latency?

    By Max Hunter, March 21, 2020
    • 5 replies
    • 92 views
    • 
    • vongon
    • December 15, 2020

21. Electronic Lock

    By Nawaf A, December 13, 2020
    • 2 replies
    • 70 views
    • 
    • Nawaf A
    • December 14, 2020

22. PCB Design and Development For Wearable

    By jon2718, December 9, 2020
    • 5 replies
    • 100 views
    • 
    • Jason LeBlanc
    • December 14, 2020

23. Resistance on non-inverting amp

    By sukhvirdhillon, December 5, 2020
    • 4 replies
    • 45 views
    • 
    • sukhvirdhillon
    • December 13, 2020

24. Op Amp Buffer Circuit for MCP3208 ADC

    By brucegsun, December 8, 2020
    • 3 replies
    • 49 views
    • 
    • Larry Nelson
    • December 12, 2020

25. Offset Voltage Adding to the Howland Current Pump Output Issue 1 2 3 4

    By AE104, August 18, 2020
    • 88 replies
    • 1.1k views
    • 
    • Bill Whitlock
    • December 11, 2020