Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega ...

Arduino has bought out second revisions of its Nano 33 BLE and Nano 33 BLE Sense bluetooth-equipped microcontroller boards, keeping the sensor mix, but changing several of the sensor ICs. The nRF52840 ...

Brushless motors are ubiquitous in RC applications and robotics, but are usually driven with low-cost motor controllers that have to be controlled with RC-style PWM signals and don’t allow for much ...

Nordic Semiconductor has released a Bluetooth Smart software development kit (SDK) for Arduino-based projects, that is compatible with a range of Arduino, ChipKIT shields that employ the nRF8001 ...

Arduinos are a godsend for the DIY/Tinkerer community, but there’s all sorts of stuff they just can’t do out of the box. Sure, you can add tons of functionality via strap-on boards called “shields”..