| Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time oc...
More about ESP32 (315)
€5 (FREE for Members)
| The 2026 IoT & Sensors edition of Elektor is out! Inside, we provide in-depth design projects and insightful tutorials on a range of topics....
€5 (FREE for Members)
| To weigh large items like bicycles or suitcases, standard scales are often impractical. This solution uses up to four small scales that tran...
€5 (FREE for Members)
| A Redox meter is typically used to monitor water quality. In a swimming pool, it helps verify whether the disinfection process is working co...
€5 (FREE for Members)
| The Belgian company DPTechnics BV offers a range of IoT building blocks, including a remarkable board called Walter. The controller board is...
| Project prototyping is not just the boring step before the “real” build. In this clip, Max Imagination explains how material choice, waterpr...
| ESP32-S31 Function CoreBoard-1 now has detailed Espressif documentation, giving developers a clearer route into the company’s new dual-core...
| System check! Elektor wants to know: Which microcontroller family do you use most often? How often? What matters most when you select a micr...
| M5Stack at embedded world 2026 showed how the company’s modular ESP32 ecosystem is stretching from compact maker controllers into local AI,...
| Max Imagination brings drones, robotics, RC builds, 3D printing, ESP32 and Arduino projects into one practical live discussion. Join Elektor...