| Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time oc...
All items tagged with Wireless & Communication and IoT & Sensors (50)
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| Electronic passport security is not just a matter of waving a passport over a reader. In this Elektor TV clip from Elektor Academy Pro’s Pos...
| electronica Fast Forward 2026 applications are open until July 1, 2026, giving selected hardware and deep-tech startups a chance to present...
| nRF54L15 Tag gives developers a coin-cell-powered platform for experimenting with Bluetooth Channel Sounding, asset tracking, Matter over Th...
| PQC secure boot is forcing storage designers to think beyond a simple firmware update. In this Elektor TV clip, the problem is viewed from i...
| ESP32-S31 Function CoreBoard-1 now has detailed Espressif documentation, giving developers a clearer route into the company’s new dual-core...
| Post-quantum crypto migration is not something to postpone until quantum computers arrive. In this short Elektor TV clip from Elektor Academ...
| M5Stack at embedded world 2026 showed how the company’s modular ESP32 ecosystem is stretching from compact maker controllers into local AI,...
| DigiKey demos at embedded world 2026 showed a practical mix of LEDs, FPGA learning, robotics, gesture sensing, embedded AI, and Red Pitaya i...
| Secure communication is essential in modern embedded systems, particularly in distributed and IoT applications. This article presents a prac...