| 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 Wi-Fi and wireless (22)
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| The 2026 IoT & Sensors edition of Elektor is out! Inside, we provide in-depth design projects and insightful tutorials on a range of topics....
| System check! Elektor wants to know your opinion about wireless protocols. Which do you use most often? Which wireless protocol will grow th...
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| Stop juggling multiple wireless modules. The all-in-one MultiRF development board does it for you. It supports six RF technologies (Wi-Fi, E...
€5 (FREE for Members)
| The low-cost ESP32-C3 SuperMini modules feature a compact SMD antenna. However, the small antenna design greatly restricts the effective Wi-...
| Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluet...
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| Avoid costly water damage with a smart leak detection system! This do-it-yourself, ESP32-powered waterflow monitor connects via Wi-Fi and fe...
€5 (FREE for Members)
| Morse Micro has achieved a record 16-km distance for a HaLow WiFi link at 900 MHz.
| Stereotype firmware coding can lead to operational disruptions, forcing developers back to the design table. What if your MCU loses network...
| Discover how Wi-Fi is set to transform connectivity in 2025 with insights from the Wireless Broadband Alliance's latest report. From Wi-Fi 7...