There are easy ways of getting more I/O pins for any project; shift registers, I2C expanders, or ADCs will give you plenty of pins for whatever project you have in mind. All these require extra ...

The goal of the project is to create more I/O pins by adding another ATmega168/328 on top of an Arduino. This Arduino shield can provide an extra complete set of I/O pins to use for a total of 40 ...

The team over at Firefly has launched a Kickstarter campaign this week for a new Arduino development board called the Fireduino, which provides a dual core alternative to the popular Arduino Uno. If ...

[John Ryan] posted his dual core Arduino rig on the Arduino forums. These two ATMega168 chips share the same 16Mhz resonator and I2C bus – allowing them to run in semi-parallel. The uC’s don’t ...

Here’s a look at six wireless IoT development kits that enhance multiprotocol design, from BLE and Zigbee to LoRa and Thread.

Electronic education kits were one of the highlights of my youth, and I spent many hours attaching resistors, wires and other components together via those little shiny springs. Today with ...

Mouser Electronics has announced that the just-released UNO Q single board computer from Arduino is now orderable.