Create a new Tinkercad account if you don't have one. Create a new circuit in Tinkercad. Add an Arduino UNO, an LED, a resistor, and wires to your circuit. Connect the components as described in the ...

It is a pretty common first project to use an Arduino (or similar) to blink an LED. Which, of course, brings taunts of: you could have used a 555! You can, of course, also use any sort of oscillato… ...

Just an educational project to learn more about how Arduino works. Makes the red LED on the Circuit Playground blink without using the Arduino IDE. This repository follows this video, but using an ...