Basically, the HiFive 1 is the SiFive FE310 microcontroller packaged in an Arduino Uno form factor ... maybe some other kinds of products). The circuit that connects the chips is one level ...

Microcontroller demo boards such as the Arduino UNO are ubiquitous on Hackaday as ... then onto the communication circuit, and finally the lights. The video below shows a fully-functional Arduino ...

What if you could get an instant SMS alert the moment a fire or smoke is detected at home or office? Through this project ...

In need of a simple microcontroller ... an Arduino board might be exactly what you're looking for. This open-source hardware platform comes in a multitude of versions, from the classic Uno to ...