This is a tool that allows you to control your Arduino pins with your serial-console. Typing in read or READ will ask you for a pin number and then will return the current state of this pin. Writing ...

Program to test the digital and analog pin I/O header pins. The program checks that the inputs and outputs correctly drive static voltage levels. This is useful if you buy a secondhand Arduino or ...

[Hans Peter] wanted to move away from using full Arduino boards in his projects. One of the components he rarely used after the development stage is the USB hardware. Once the firmware is flashed to ...

The USB port of the Arduino Uno can be connected to an USB device or port that can provide a stable 5V output like a computer or power bank or USB charger, etc. By using the USB cable, you can ...

There are two kinds of people in the world (and, no, this isn’t a binary joke). People who love the Arduino, and people who hate it. If you’ve ever tried to use a standard prototype board to mount on ...