Build a circuit that contains two pushbuttons, an LED, and any other basic components you think you need. The LED should turn on when either the first button or the second button is pressed. Only use ...

Contribute to arduino/ArduinoCore-primo development by creating an account on GitHub. Skip to content. Navigation Menu Toggle navigation. Sign in Product ... The complementary example, led_switch.ino, ...

Connect it to a 12 V power supply, download a program (Check the full code below) on the Arduino Nano and run it. Press the button to switch flash mode. If you want, you can clone my LED Scroll Bar ...

In this project we are going to design an 8x8 LED matrix display, for that we are going to interface an 8x8 LED matrix module with Arduino Uno. An 8x8 LED matrix contains 64 LEDs (Light Emitting ...

Our project is infact an Arduino with Serially Interfaced MAX7219 Operates an 8X8 LED Matrix to display a heart pattern. The MAX7219 IC is a serial input/output common-cathode display driver that ...

Ping Pong Ball Array Shines with LEDs, Switches and MCU Ping Pong Ball Array Shines with LEDs, Switches and MCU. I recently created a 12 x 12 array of ping pong balls, each with a tricolor LED inside, ...