Last year at the MWC, we got some hands-on time with a curious prototype – the Xiaomi Modular Optical System. Xiaomi described it as a research project, so its future was uncertain. However, Digital ...

Real-time face tracking has evolved from a research novelty into a practical tool for interactive robotics, surveillance, and automation. Advances in ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

Qualcomm, which purchased microcontroller board manufacturer Arduino last year, just announced a new single-board computer that marries AI with robotics. Called the Arduino Ventuno Q, it uses Qualcomm ...

Introduced at MWC 2026, Quectel FGH200M Wi-Fi HaLow module, based on Morse Micro MM8108 SoC, is an upgraded version of the previous MM6108-based FGH100M ...

Micro-Magic has released the U4930 series, a reliable and cost-effective six-axis MEMS inertial measurement module that can be widely used in navigation, control and measurement fields for vehicles, ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

Do you remember when smartphones had real physical keyboards? Working the command line on some remote machine over SSH was a breeze, and you could even knock out a few lines of code if you were so ...

We test and rate scores of digital cameras and lenses each year, from pocket-friendly models to high-end medium format systems. Here's everything you need to know to pick the best camera for you.