The Arduino harware or serial port must be connected to the serial port connector of the DPS power supply, it is located in different places depending on the model: ...

Harmonic Bionics has created a new development board specifically designed to easily connect Arduino boards, Arduino Shields and other Arduino based on supported boards with EASE.

To connect an LCD to an Arduino without using an I2C module, you'll need to connect the LCD directly to the Arduino using its parallel interface. Below is a guide to help you achieve this: Hardware ...

If you would like to build your very own benchtop power supply you might be interested in a DIY tutorial for Supplino. A versatile compact Arduino power supply capable of providing from 4 to 40 ...