Electronic Gadgets

104 topics in this forum

1. Tic-Tac-Toe

   By lil PopTart kid, August 1, 2009
   • 0 replies
   • 3.7k views
   • 
   • lil PopTart kid
   • August 1, 2009

2. ameba Time Lapse Photography using UVC camera and SD Card -- Ameba Arduino

   By MENG XI, July 3, 2020   

   • iot
   • arduino
   • 0 replies
   • 1.6k views
   • 
   • MENG XI
   • July 3, 2020

3. Touchless Covid Free Electronic Dice Using Arduino

   By Ashish Adhikari, November 13, 2021   

   • arduino
   • nodemcu
   • (and 2 more)

     Tagged with:

     • arduino
     • nodemcu
     • ir sensor
     • electronic dice
   • 3 replies
   • 2.7k views
   • 
   • Phillip Gold
   • June 29, 2022

4. Transformers PCB BADGE

   By Ashish Adhikari, May 12, 2023   

   • transformers
   • the rise of the beasts
   • (and 4 more)

     Tagged with:

     • transformers
     • the rise of the beasts
     • pcb badge
     • how to create a pcb
     • pcb transformers
     • 555 project
   • 4 replies
   • 1.2k views
   • 
   • Jolin He
   • July 26, 2023

5. Transmit IR NEC Raw Data and Decode -- Ameba Arduino

   By MENG XI, December 4, 2020
   • 0 replies
   • 2k views
   • 
   • MENG XI
   • December 4, 2020

6. Usb protection device

   By newbadboy, September 28, 2016
   • 0 replies
   • 1.8k views
   • 
   • newbadboy
   • September 28, 2016

7. USB to RCA converter

   By memphis746, February 21, 2012
   • 4 replies
   • 7.6k views
   • 
   • nanipavithra
   • February 18, 2013

8. Use BLE microcontroller to monitor battery power -- Ameba Arduino

   By MENG XI, December 9, 2020   

   • rtl8722dm
   • iot
   • (and 3 more)

     Tagged with:

     • rtl8722dm
     • iot
     • ameba
     • wifi
     • realtel
   • 0 replies
   • 1.1k views
   • 
   • MENG XI
   • December 9, 2020

9. iot use BLE UART to output PWM signal on a RGB LED --Ameba Arduino

   By MENG XI, November 6, 2020   

   • ameba
   • ble
   • (and 1 more)

     Tagged with:

     • ameba
     • ble
     • wifi
   • 0 replies
   • 1.4k views
   • 
   • MENG XI
   • November 6, 2020

10. iot Use Firebase to Push Notification from MCU to Smartphone

    By MENG XI, September 25, 2020   

    • ameba
    • rtl8722
    • 0 replies
    • 1.3k views
    • 
    • MENG XI
    • September 25, 2020

11. micropython Use Python to talk to another Microcontroller via SPI

    By MENG XI, March 10, 2021
    • 0 replies
    • 1.5k views
    • 
    • MENG XI
    • March 10, 2021

12. micropython Use UART to send data--Ameba MicroPython

    By MENG XI, March 17, 2021
    • 0 replies
    • 999 views
    • 
    • MENG XI
    • March 17, 2021

13. arduino Using Fingerprint Sensor on MCU -- Ameba Arduino

    By MENG XI, June 18, 2020   

    • ameba
    • realtek
    • 0 replies
    • 1.8k views
    • 
    • MENG XI
    • June 18, 2020

14. ameba Using Google IOT on WiFi MCU -- Ameba Arduino

    By MENG XI, October 21, 2020   

    • iot
    • rtl8722
    • (and 1 more)

      Tagged with:

      • iot
      • rtl8722
      • wifi
    • 0 replies
    • 1.4k views
    • 
    • MENG XI
    • October 21, 2020

15. ameba Using LoRa on Cortex-M3 MCU -- Ameba Arduino

    By MENG XI, June 29, 2020   

    • iot
    • arduino
    • 0 replies
    • 1.7k views
    • 
    • MENG XI
    • June 29, 2020

16. ameba Using WiFi In Sleep Mode -- MCU Power Saving --Ameba Arduino

    By MENG XI, June 11, 2020   

    • iot
    • realtek
    • 1 reply
    • 1.8k views
    • 
    • tony_d
    • December 10, 2021

17. Video RF Transmitter Circuits I Found On the Net

    By atlanta, November 21, 2005
    • 0 replies
    • 3.5k views
    • 
    • atlanta
    • November 21, 2005

18. Video RF Transmitter Schematics - I Found

    By atlanta, November 21, 2005
    • 1 reply
    • 3.8k views
    • 
    • mvs sarma
    • August 9, 2006

19. Viewing arc welding through a digital microscope

    By Ernie the Eskimo, December 18, 2020
    • 4 replies
    • 2k views
    • 
    • Aadil Mclean
    • February 24, 2021

20. W25Q32JV FUNCTIONAL DESCRIPTIONS 

    By Blunt Viscardi, November 6, 2023   

    • w25q32jv
    • flash memory
    • 0 replies
    • 263 views
    • 
    • Blunt Viscardi
    • November 6, 2023

21. Wannabe Secret agent man?

    By ZomBiE, June 10, 2004
    • 4 replies
    • 6.8k views
    • 
    • Guest
    • September 9, 2004

22. ameba Weather Station with Solar Panel - Ameba Arduino

    By MENG XI, October 9, 2020   

    • iot
    • realtek
    • (and 1 more)

      Tagged with:

      • iot
      • realtek
      • rtl8722
    • 0 replies
    • 1.7k views
    • 
    • MENG XI
    • October 9, 2020

23. weirdest speaker yet

    By quincy, April 16, 2007
    • 1 reply
    • 4k views
    • 
    • quincy
    • April 16, 2007

24. What can be used to increase the LM3914N voltage

    By Tessie Swift, August 5, 2021
    • 1 reply
    • 1.4k views
    • 
    • HarryA
    • August 6, 2021

25. What kit would you recommend?

    By Etam, June 18, 2012
    • 2 replies
    • 4.4k views
    • 
    • Guest
    • March 19, 2014