This project provides a simple and practical solution using an Interactive Voice Response System (IVRS) that works completely ...

Building an automated attendance system using ESP32-CAM is a practical, affordable way to solve this problem for classrooms, ...

This portable computer is the Raspberry Pi alternative I didn't know I needed ...

M5Stack has just launched the Cardputer Mesh Kit, a portable, card-sized Meshtastic communication terminal built around the ...

In modern telecom infrastructure deployments, optical fibre cable (OFC) is typically laid in underground trenches, where ...

The Facet FP is built around the standard RTK workflow: a receiver tracks signals from multiple GNSS constellations and bands, then uses correction data to refine its position solution in real time.

The latest satellite, which is partially funded by the National Geographic Society and carried out of Earth’s orbit by a ...

The ionosphere is of great importance to shortwave radio transmissions, since it allows radio waves to be refracted and ...

There’s something about the ESP32 family of microcontrollers and timekeeping. We probably see it in clocks as often as we do ...

The Humane Ai Pin is a tiny wearable device that launched in 2024 and was discontinued less than a year later. With a ...

From classrooms to backyards, makers are building Arduino-powered solar trackers to squeeze every drop of energy from the sun. These devices use sensors, motors, and clever designs to keep panels ...