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Vibration based LED POV Display

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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.
www.hobbyproje...
Kits & Components Link
amzn.to/3pJzHiY
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Опубликовано:

27 авг 2024

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Комментарии : 11

@guillermosantos6435 3 года назад

I just discovered this channel and is just amazing. Thank you!

@bylolo4964 4 года назад

Super merci c'est génial comme d'habitude ! Je fait l'horloge led et ça marche nickel, merci encore !😘

@KJ7JHN 4 года назад

Nice job. I'd put a diode between the Arduino power supply and your board. The AC ripple will eventually fry the Arduino. Also put another solenoid on the apposing side of the magnet for a higher refresh rate. Nice job.

@hobbyprojects 4 года назад

Thanks for the tips!

@TechsScience 4 года назад

Impressive You can get the opto interruptor from old mouse (Just for information)

@elihoungo4552 4 года назад

Super cool

@kmnatarajan7633 4 года назад

Nice post 👍

@oncledan282 4 года назад

Hi ! Nice project, my Friend. I concur with Demon. This could fry your original UNO (One could you a NANO clone at 2,5$ / copy (in packs of 5)) .. MUCH cheaper ! LOL Keep it up and have a great day !