In this video, we take you on a fascinating journey into the world of robotics with the "Create Your Own Robot Spider" guide, ...

🛍️ Amazon Prime Day: The best deals chosen by our editors 🛍️ By Stan Horaczek, Tony Ware Updated Dec 19, 2025 2:50 PM EST Add Popular Science (opens in a new tab) More information Adding us as a ...

Want to get started with the A121 radar sensor from Acconeer? It is a powerful but not so easy-to-master sensor. In this article, we cover background information and several tips for putting it to use ...

v6 is a ground-up rewrite from Arduino onto ESP-IDF + FreeRTOS: independent FreeRTOS tasks for radar read, motion smoothing, LED rendering, web serving, and ESP-NOW peer-mesh — no more cooperative ...

The Wireless Ultrasonic Radar described here is a scaled-down version of a true radar system. It utilises ultrasonic sound waves to detect nearby objects, presenting their precise distance (in cm) and ...

The SparkFun Pulsed Coherent Radar Sensor - Acconeer XM125 (SEN-24540) brings powerful 60 GHz radar technology to your projects. This sensor isn't limited to surface detection; it can see through ...

The computer industry is careless of history. It may have utterly changed our lives through digitization, but in the process it has neglected its own records. The first true computers were an ...

CNXSoft: This is a guest post written in collaboration with SurfShark. When it comes to choosing a platform for STEM education or hobbyist projects, there are a number of low-cost, compact maker ...