| DPTechnics's Walter is an open-source IoT system-on-module that combines an ESP32-S3, LTE-M/NB-IoT connectivity, and GNSS in a single board....
All items tagged with IoT & Sensors and IoT (58)
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| The Things Conference will be on 22–23 September 2026, under the motto “Put Your Demo Where Your Mouth Is.” Through Elektor, you can receive...
| Looking for useful insights about IoT projects and sensor-based applications? The IoT & Sensors bonus edition covers modern sensors, gas and...
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| A Redox meter is typically used to monitor water quality. In a swimming pool, it helps verify whether the disinfection process is working co...
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| The Belgian company DPTechnics BV offers a range of IoT building blocks, including a remarkable board called Walter. The controller board is...
| Secure communication is essential in modern embedded systems, particularly in distributed and IoT applications. This article presents a prac...
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| Autonomous Sensor Node v2.0 hardware and PCB refinements reduce idle and active current, reaching 18 µA standby with the timer enabled. The...
| LoRaWAN Gateway Setup is easier than it looks: this video walks through registering a gateway, joining a node on TTN, and getting sensor dat...
| eeNews Europe reports that Deutsche Telekom and NVIDIA are building a sovereign “Industrial AI Cloud” in Germany to drive Europe’s next wave...
| Need to weigh bikes, luggage, or bulky gear? These DIY wireless scales use ESP32 and HX711 modules to send real-time weights to a receiver f...