#define out_pwm_rear 0 // PB0 Pin5 OUTPUT PWM Front Led #define out_pwm_front 1 // PB1 Pin6 OUTPUT PWM Rear led #define in_button_rear A2 // A2 Pin3 INPUT_PULLUP button #define in_button_front A3 // ...

I have spent at least an hour almost every day since the 80’s advancing my knowledge in electronics. Recently I brushed up my knowledge on LED fading secrets and attained something pleasant. Now, I’d ...

Animate multiple 24 VDC LED garlands with flashing and variable brightness (13 different parameters) with one Arduino Nano multi-tasking with FreeRTOS. After my previous project with one Arduino ...

Library uses hardware PWM pins, please be sure that you are providing correct ones. uint8_t outputs[] = { 2, 3}; LEDDriver ledDriver(outputs, 2); void setup ...

Among all the Arduino boards, the Uno is most folks' go-to choice, and for good reason. It's the perfect platform to get started with Arduino, it's capable enough to handle a wide range of tasks, and ...

Here’s an Arduino library that will let you drive a very large number of LEDs. [Elco Jacobs], an electrical engineering student, is the author of the library. He has a work-study job that has him ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...