Optiboot (an older version) is installed by default on the Arduino Uno and (as of 2018) official Arduino Nano boards. It can be installed on all older mega8, 168 or 328 based Arduinos. As of 2019, ...

We at Circuitdigest have worked on a lot of PCB projects, but have consistently faced a challenge during the assembly process. Specifically, when working with SMD components, the use of solder paste ...

The complete circuit diagram for the OLED Soldering Station Controller is given below. ATMEGA328P is used as the controller here. Not only they are easily available but also make programming easy by ...

We already have some really tiny Arduino compatible boards with for example OLIMEXINO-85S or μduino, with the latter holding the world’s smallest Arduino board crown for a couple of years at just ...

This is for advanced users who want to burn the bootloader with an external ISP directly. This is useful if you try to debug the bootloader and upload it over and over or if you simply want to burn ...

A moving message display is ideal to get your message (advertisements, greetings, etc) across in an eye-catching way. You can make an LCD show a brief moving message by interfacing it to a ...