Nextion, LEDs, and ...
 
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Nextion, LEDs, and Button matrix vs Arduino Nano

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(@ka9099)
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Joined: 4 years ago
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Hey, I'm loving Simhub so far. Spent countless hours just making profiles for 16 leds lol. I've had my new pimped out steering wheel for a while now and I'm planning on going all out on my next build. I got everything figured out except the electronics. I've read on Simhub's Nextion support link that you can hook up a 4.3 to an Arduino with WS2812 LEDs. But can you also hook up a button matrix and have everything controlled by the Simhub software at once? Or can it only work with a 4.3 and WS2812?

Current plan is to have 3x WS2812 (D6, 5V, GND), 1x 4.3 Nextion (TX1, RX1, 5V, GND), 16 buttons (4x4 Matrix, D2-D5, D7-D10)

I'm not sure if the Arduino Nano can handle this.

I'm sorry, I'm an engineer but not an electrical one. Any help appreciated. 


   
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