# Category: Boards

## Arduino Yùn: what is under the hood?

Two years after its initial release, the Arduino Yùn board has not been explored in details: featuring a large metal shield on its top PCB side, I am surprised that no hacker already tried to remove...

## NodeMCU Review

It took 25 days to arrive (I guess I missed the first plane), but it eventually arrived yesterday! However, this is a standard delay for packages coming from China. For those of you that...