A new development board blends the classic UNO layout with built-in Wi-Fi and Bluetooth, aiming to simplify the jump from ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Fidget toys are everywhere these days. A particularly popular type simply puts some keyboard switches on a plate to provide a certain type of clicky satisfaction. [wjddnjsdnd] took that concept a ...

Not every DIY project needs a Raspberry Pi ...

Finally, eco-friendly music.

The RZ/G3E from Renesas Electronics is a versatile Arm® Cortex®-A55–based microprocessor designed for mid-range human machine interface (HMI) and edge computing applications. It features a quad-core 1 ...

Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good ...

UUGear's VU GPSDR is a low-cost GPS-disciplined SDR expansion board designed specifically for the Vivid Unit, a palm-sized ...

As the Big Three turn to serve AI, a supply chain report says Dell, HP, Acer, and Asus are all looking to new memory sources in mainland China.

New CodeCell C6 board adds Wi-Fi 6, Bluetooth 5, and Zigbee support plus Home Assistant compatibility, making sensor automation setup easier.

Olimex HoT (Home of Things) is a lightweight Smart Home solution designed to run on low-end hardware (128MB RAM, 128MB flash) ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, ...