Gesture control robotics replaces traditional buttons and joysticks with natural hand movements. This approach improves user ...

It's easy to build, too.

In an interview with pv magazine, cybersecurity expert Mohammad Al Faruque explains how seemingly simple sensors in PV systems and other energy systems are surprisingly vulnerable to magnetic, ...

Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

I needed to verify that a newly installed LoRaWAN gateway was working correctly, so I built a simple and portable testing ...

SparkFun Thing Plus - ESP32-C5 is an Adafruit Feather-compatible board with dual-band WiFi 6, BLE, 802.15.4 radio, and LiPo battery support ...

Mpumi Mlambo’s presence in broadcasting is best described as warm yet powerful, much like her voice. She is intentional about using the mic to connect, uplift, and create space for others. For Mpumi, ...

Before cell phones and video calls, many soldiers fighting in the Vietnam War went without hearing a loved one’s voice from ...

The introduction of wireless radio communication in the early twentieth century fundamentally reshaped military operations, turning command and control from a rigid, pre-planned system into a ...

State Police have arrested four people in connection with abuse of a patient at Sunmount Developmental Center in Tupper Lake. The alleged abuse happened last August. A state investigation found that ...

On Feb. 9, 1976, two Long Island, N.Y., elementary school kids, Howard Margolin and Steve Benzer, met, and eventually bonded over a shared love of radio. Six years later, that friendship pulled them ...