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Trains on MSN21h
Download the code files for Model Railroader's Arduino Projects
Chapter 1, page 11 This code is basic but allows the reader to gain insight into key elements for several other projects in this book. It combines two pieces of code that are listed in the examples ...
Ever want to find your device on the map? Think we all do sometimes. The technology you’ll generally use for that is called ...
22h
No wearables needed: researchers use WiFi and Raspberry Pi to measure your heart rate in real time
Fi, was presented at the 2025 IEEE International Conference on Distributed Computing in Smart Systems and the Internet of Things. Led by Professor ...
Engineers at the University of California-Santa Cruz developed a system that uses Wi-Fi signals to monitor heart rate without the need for smartwatches, chest straps or other wearables. The project, ...
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