After burning a special audio bootloader to the chip, he can connect the Arduino directly into his computer’s speaker port for programming. Once the microcontroller is connected to his computer ...

A lot of people have used ESP8266 to add inexpensive WiFi connectivity to their projects, but [Oscar] decided to take it one step further and program ... it to the Arduino’s bootloader.

There are many reasons to build your own Arduino circuit on a protoboard or a custom-designed printed circuit board. At the heart of the Arduino platform is an AVR microcontroller, in usual way you ...

Until recently, Arduino microcontroller users needed to utilize the company's Arduino programming language, which is essentially a subset of the C/C++ languages. Since 2022 however, the company ...

Since you lacked the USB interface in your own Arduino board, it becomes necessary to use a homemade/ready-made USB to Serial Converter Module as an efficient and economical solution. Inexpensive and ...