This project demonstrates Li-Fi (Light Fidelity) communication between two Arduino boards using visible light for data transmission. Text data is transmitted using an LED and a 4x4 keypad on the ...
Keypad phones, believe it or not, are still in use, and there is a surprising amount of variety to choose from. Some of the phones include 4G connectivity, cameras, and are built to last. If you're ...
The library is NOT tested with hardware yet. The AD8494/AD8495/AD8496/AD8497 are precision instrumentation amplifiers for J and K thermocouples. The devices output 5 ...
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