Electronics Development

1,087 topics in this forum

1. Best way of storing hardware revision

   By smartblinds, April 19, 2020
   • 8 replies
   • 88 views
   • 
   • anovickis
   • July 3, 2020

2. Feedback on electronics block diagram

   By johntordur, June 8, 2020   

   • bms
   • battery
   • (and 5 more)

     Tagged with:

     • bms
     • battery
     • solar
     • block diagram
     • electronics
     • feedback
     • design
   • 8 replies
   • 136 views
   • 
   • John Teel
   • June 15, 2020

3. When voltage difference is too small for regulator

   By CWB, July 13, 2020
   • 8 replies
   • 118 views
   • 
   • CWB
   • July 21, 2020

4. Logic and Current chip selection for LED PWM control

   By sean musallam, December 3, 2020
   • 8 replies
   • 66 views
   • 
   • sean musallam
   • December 3, 2020

5. RPI CM4 based device suggestions

   By olegrom, January 9, 2021
   • 8 replies
   • 93 views
   • 
   • olegrom
   • February 22, 2021

6. Proper Grounding (Chassis to Power Ground AND Return Path?)

   By kirschmackey, February 20, 2021
   • 8 replies
   • 101 views
   • 
   • kirschmackey
   • March 16, 2021

7. Ultra Low Power Digital Display

   By little, February 28, 2021
   • 8 replies
   • 89 views
   • 
   • Shawn Litingtun
   • March 5, 2021

8. Bluetooth Download

   By Mae, March 19, 2021
   • 8 replies
   • 69 views
   • 
   • Mae
   • March 22, 2021

9. Special Treatment to Protect electronics being powered by vehicles

   By RinkerLand, April 9, 2021
   • 8 replies
   • 95 views
   • 
   • Larry Nelson
   • April 30, 2021

10. Voltage Regulator - Single Li-Ion -> 3.3v

    By Bill Bond, April 18, 2021
    • 8 replies
    • 102 views
    • 
    • Larry Nelson
    • April 25, 2021

11. Programming connector for small PCB

    By cyric_ecn, June 24, 2021
    • 8 replies
    • 114 views
    • 
    • Larry Nelson
    • July 5, 2021

12. Supply rails for relay coil

    By jwells, July 5, 2021   

    • relay
    • 8 replies
    • 71 views
    • 
    • jwells
    • July 7, 2021

13. MCP1727 LDO regulator to get from 5V to 3.3V (1.5A)

    By Jigar Patel, August 16, 2021
    • 8 replies
    • 68 views
    • 
    • Craig Scott
    • August 19, 2021

14. Looking for replacement for header style PCB connector.

    By Scott Brown, August 23, 2021
    • 8 replies
    • 65 views
    • 
    • Scott Brown
    • September 3, 2021

15. Help required with LCD panel

    By sukhvirdhillon, August 24, 2021
    • 8 replies
    • 80 views
    • 
    • Shawn Litingtun
    • August 26, 2021

16. Rs485 Protection

    By jwells, September 3, 2021
    • 8 replies
    • 72 views
    • 
    • Shawn Litingtun
    • September 10, 2021

17. Mixing and amplifying PWM audio signals

    By Jörg Pleumann, September 30, 2021
    • 8 replies
    • 119 views
    • 
    • Shawn Litingtun
    • October 16, 2021

18. PCB design with "Optional" part

    By Anestis Kyvranoglou, December 27, 2021
    • 8 replies
    • 78 views
    • 
    • Anestis Kyvranoglou
    • January 4, 2022

19. Amplifier for Piezoelectric Sensor

    By Bisso Ruben, January 26, 2022
    • 8 replies
    • 71 views
    • 
    • Bisso Ruben
    • March 17, 2022

20. Techniques for versioning PCBs

    By Timothy, February 10, 2022
    • 8 replies
    • 93 views
    • 
    • Larry Nelson
    • February 16, 2022

21. Battery voltage cut off.

    By Anestis Kyvranoglou, March 4, 2022
    • 8 replies
    • 70 views
    • 
    • Shawn Litingtun
    • March 14, 2022

22. Bluetooth 5 licensing - looking for some guidance

    By Felix Cormier, March 23, 2022
    • 8 replies
    • 127 views
    • 
    • Laurence Nash
    • January 24, 2023

23. Load Switch with Bulk Capacitance

    By Graham MacRobie, August 10, 2022
    • 8 replies
    • 77 views
    • 
    • Graham MacRobie
    • August 22, 2022

24. EU to require USB Type-C chargers on small electronics by 2024

    By Dave Millman, October 19, 2022
    • 8 replies
    • 80 views
    • 
    • Dave Millman
    • May 19, 2023

25. Measuring battery charge remaining

    By GregB, November 18, 2022
    • 8 replies
    • 60 views
    • 
    • fisherman188
    • December 13, 2022