Tutorials

Step by step instructions and other information to do something.

Solving USBasp Programming Issues

USBasp is an open-source in-circuit or in-system programmer for AVR microcontroller platform. It is widely available and is a cheap alternative to official programmers from Atmel USBasp was created by Thomas Fischl and was initially released in 2005. The programmer…

CP2102 USB to Serial Converter

When it comes to communicating with a microcontroller, the word “serial” just pops up into mind if you’re familiar with microcontrollers. Three major communication protocols/interfaces used by microcontrollers are UART, SPI and I2C (TWI). Universal Asynchronous Receiver Transmitter (UART) as its name says, is an asynchronous serial communication…