This prototype is based on Arduino Uno with a YL-38/YL-69 Soil Moisture Sensor and a FS1000A 433MHz module to send the data to a Tellstick DUO. Power supply is a 3.7V UltraFire Li-Ion battery in a Power Bank case. This is the final design running on a ATtiny85, powered […]
Tägliche Archive: 2017/02/10
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