How microcontrollers and single-board computers coordinate high-speed RF acquisition and generation. How SCPI and UART commands let simple controllers use advanced measurements without FPGA ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

RAKwireless Audio library is designed for RAK audio module and kit solutions. This library provides customer with abundant examples and solutions on audio field. User can use them for any scene All ...

IKEA's transition to Matter makes smart home automation affordable. Discover how to secure your home with their $8 door ...

From text alerts to a tornado siren, the city of Denver broadcasted three accidental emergency alerts in six months.

Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies like LCDs they only use energy when the characters change, but have fallen out ...

The ESP32 is a microcontroller with built-in Wi-Fi functionality, and by using the Arduino IDE, you can handle network communication relatively easily. In the previous article, we explained the ...

A real-time Radar-Based Object Detection System built using Arduino and Processing. Features an ultrasonic sensor mounted on a servo motor to scan 180° areas, mapping distances visually onto a custom ...