the controller just needs to keep an eye on the various sensors and provide the fan and heating element with appropriate control signals. An Arduino Pro Mini is more than up to the task ...

An Arduino Mini is the brains of the operation, paired with an XY-V17B sound module which plays the required animal wailings. There’s also a 433 MHz radio module that lets the prankster trigger ...

Googling around, I discovered that a small fan does indeed knock ~20°C (or even ~30°C ... Of course an ATtiny85 programmed via the Arduino IDE (with a bit of assembler to set the timer to 25kHz) would ...

The mini PC combines the best of its predecessors in a compact PC-on-a-board with four times the power of a Raspberry Pi with all the functions of an Arduino Due microcontroller. The tinkerers of ...

This is an easy tutorial showing how you can control the brightness of an LED or adjust the speed of a DC fan using Arduino Board, a small BC547 transistor and a potentiometer. In my example the whole ...

A new single board mini PC which is a cross between a Raspberry Pi and Arduino board, has been unveiled this week in the form of the new UDOO mini PC. The UDOO mini PC is a single-board Arduino ...