Scott Tattersall has developed a new low-power Arduino board which includes built-in support for Sigfox and the ability for it to be powered by a 3V CR2 battery. Designed to be used for Internet ...

There are, however, still three other ways you can power your Nano: via the USB port, VIN pin, and 5V pin. Despite the massive differences in their sizes and purposes, all Arduino boards have one ...

sometimes even with pinouts for Arduino shields. The UDOO, though, takes those boards and ramps up the processing power for some very, very interesting builds. The UDOO comes equipped with a dual ...

If you’ve messed with Arduino, the inexpensive micro controller, you’ll know that you can run a small motor or turn an LED on and off, but anything else – powering a pump, turning on a light ...

The Make build here uses the Really Bare Bones Board schematic as influence to make a low-power, tiny Arduino board. It guides you through building the schematic in EAGLE, laying out the board ...

If you’re just doing something simple like switching a relay or powering a LED, you might want to think about the Digispark. It’s a very small ATtiny-based Arduino compatible board developed ...

the 53x68 mm Zero with 32-bit low-power ARM processor, and the 25x61 mm MKR1000 WIFI with built-in Wi-Fi functionality. If you're on the hunt for an even smaller Arduino board, then you're just in ...

Requests from the Arduino community see the USB port upgraded to USB-C® and the maximum power supply voltage increased to 24 V with an improved thermal design. The board provides a CAN bus ...

In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board, one 1K and one 10K resistors, 1 BC547 transistor, one 6V or 12V relay, one 1N4007 diode and a 12V fan ...

Arduino has announced four new Nano microcontroller-based boards that will be available ... making it ideal for "short range BT interactions and power-savvy projects". It's built around the ...