Electronics Development

1,090 topics in this forum

1. Linear or switching regulator?

   By Phillip Kani, November 20, 2020
   • 3 replies
   • 49 views
   • 
   • David Faultersack
   • November 22, 2020

2. Sigfox Connection in Canada

   By sinoj, November 13, 2020
   • 3 replies
   • 50 views
   • 
   • Bill Whitlock
   • November 19, 2020

3. Data transfer between two parts

   By Tom, November 17, 2020
   • 5 replies
   • 80 views
   • 
   • Dave Millman
   • November 19, 2020

4. Where to find fast charge LiPo batteries?

   By Roberto Weiser, November 12, 2020
   • 2 replies
   • 64 views
   • 
   • Roberto Weiser
   • November 17, 2020

5. 2-Serial Cell Charging Through USB

   By AE104, August 26, 2020
   • 5 replies
   • 63 views
   • 
   • AE104
   • November 17, 2020

6. How to find a Ferrite core alternative

   By hin1219, November 14, 2020
   • 3 replies
   • 50 views
   • 
   • Shawn Litingtun
   • November 16, 2020

7. H-Bridge Circuit for High Power Motor

   By Pranav_Srinivas, November 13, 2020
   • 9 replies
   • 84 views
   • 
   • Pranav_Srinivas
   • November 16, 2020

8. Thoughts on the Nordic Semiconductor nRF9160

   By Alex McGovern, November 4, 2020
   • 3 replies
   • 73 views
   • 
   • Chris Hii
   • November 16, 2020

9. Differential Amplifier Output Not Well Balanced

   By AE104, November 11, 2020
   • 2 replies
   • 41 views
   • 
   • Bill Whitlock
   • November 14, 2020

10. Buck converter - tradeoffs?

    By Max Hunter, November 7, 2020
    • 2 replies
    • 61 views
    • 
    • John Teel
    • November 13, 2020

11. HC-05 Alternative for Serial Port Communication with a PC

    By AE104, August 26, 2020
    • 17 replies
    • 130 views
    • 
    • Shawn Litingtun
    • November 10, 2020

12. GPS Antenna inside sheet metal box

    By Elliot Slater, August 1, 2020
    • 13 replies
    • 148 views
    • 
    • Elliot Slater
    • November 9, 2020

13. SMD USB-Micro - detaching from the PCB

    By davidelvig, November 3, 2020
    • 5 replies
    • 63 views
    • 
    • MikeM
    • November 8, 2020

14. Cellular/GPS antenna for a wearable device

    By Alex McGovern, November 4, 2020
    • 4 replies
    • 70 views
    • 
    • Alex McGovern
    • November 6, 2020

15. Split Current to Multiple Channels

    By AE104, August 27, 2020
    • 6 replies
    • 75 views
    • 
    • AE104
    • November 5, 2020

16. Voltage Drops During Debugging of The Microcontroller

    By AE104, October 28, 2020
    • 4 replies
    • 54 views
    • 
    • AE104
    • November 4, 2020

17. scroll wheel type switch

    By RinkerLand, October 30, 2020
    • 2 replies
    • 48 views
    • 
    • RinkerLand
    • October 30, 2020

18. How to choose the power rating for components?

    By Pranav_Srinivas, September 22, 2020
    • 6 replies
    • 89 views
    • 
    • Max Wisten
    • October 30, 2020

19. Gear for SMPS development

    By ldhingra, October 28, 2020
    • 3 replies
    • 40 views
    • 
    • Chris Hii
    • October 29, 2020

20. USB Charge Controlled (MCP73831T-2ACI/OT) Portable LED Driver (TPS61165DBVR)

    By AE104, August 17, 2020
    • 21 replies
    • 170 views
    • 
    • Chris Hii
    • October 29, 2020

21. Design of An RFID Sniffer

    By gli777, October 22, 2020   

    • rf
    • rfid
    • (and 4 more)

      Tagged with:

      • rf
      • rfid
      • mcu
      • filter
      • counter
      • impedance matching
    • 5 replies
    • 75 views
    • 
    • gli777
    • October 28, 2020

22. Help on designing a photodiode detector system with unique input signal

    By builder01, October 25, 2020   

    • photodiode
    • key generation
    • (and 2 more)

      Tagged with:

      • photodiode
      • key generation
      • encryption
      • low-power
    • 2 replies
    • 56 views
    • 
    • Shawn Litingtun
    • October 26, 2020

23. Changing current sensitivity on the fly

    By ldhingra, September 20, 2020
    • 4 replies
    • 61 views
    • 
    • Max Wisten
    • October 25, 2020

24. Oximeter IC choice

    By AbdellahAf, October 23, 2020
    • 2 replies
    • 62 views
    • 
    • AbdellahAf
    • October 24, 2020

25. SMD LED Heatsink Questions and Calcs

    By sean musallam, October 20, 2020   

    • led
    • 5 replies
    • 70 views
    • 
    • Shawn Litingtun
    • October 23, 2020