These days, most of us have a smartphone. They are so commonplace that we rarely stop to consider how amazing they truly are.

Unlike the standard ESP32 microcontroller, the CAM variant includes a camera module and a microSD card slot built into it.

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

Use your laptop's USB-C port to level it up with a portable DAC and headphone amplifier combo, a microphone, a retro gaming ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. From the Amazon brand SVBONY, this handheld action camera ...

Want to learn more about sensors, wireless communications, or electronics in general? Check out all the educational videos ...

Back in 1991, I was in New Delhi visiting the iconic Lotus Temple (Bahá’íHouse of Worship). The temple’s breathtaking ...

When someone hacks together a digital camera with a Raspberry Pi, the limiting factor for serious photography is usually the sensor. No offense to the fine folks at the foundation, but even the “HQ” ...

The Sep/Oct 2025 issue of Elektor is out. The magazine explores a range of topics including short-range audio, satellite tracking, wireless tech, and more.

NXP has launched the MCX A34 mixed-signal Arm Cortex-M33 industrial MCU, an upgrade of the MCX A14x and MCX A15x MCUs, which were introduced in 2024.

The Fête de la Science is back from October 3 to 13, 2025 for ten days of workshops, events, festivals and exhibitions on ...