Learn to make Vibration based LED POV Display using a magnet, electromagnetic coil, Arduino UNO
Components required:
3 x 8 mm neodymium magnet = 1
Electromagnetic coil = 1
TIP122 Transistor = 1
1N4007 diode = 1
5K ohm preset variable resistor =1
Opto-interrupter = 1
SMD LED = 7
330 ohm resistor = 7
Arduino UNO Board = 1
PCB, Flexible plastic sheet or photo film
You can download Arduino code on the following link for this project.
https://www.hobbyprojects.com/projects/jsingh-projects/vibration-based-LED-POV-display.html
Kits & Components Link
https://amzn.to/3pJzHiY
Water Level Monitor using NodeMCU
https://youtu.be/Bd-fMyAdYAw
Experiment with NodeMCU ESP8266: Door Status Monitor
https://youtu.be/G-puqf8s8ss
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