Dragino DS03A-NB-GE NB-IoT Türsensor Sonde removing the need for processor-intensive

removing the need for processor-intensive software PWM

5″ × 0

which features adjustable current limiting and microstepping down to 1/128-step

and they can be purchased fully assembled or as partial kits:

Water Control

Dragino DS03A-NB-GE NB-IoT Türsensor Sonde removing the need for processor-intensiveThe Dragino DS03A NB GE is an NB IoT based door sensor for IoT applications. It reliably detects door opening and closing states and transmits the data to an IoT server via the NB IoT network. Users can monitor the current door status, opening duration, and opening cycles. Features: Connectivity: NB IoT Door opening closing detection Door opening closing statistics Datalog function, open alarm function Bluetooth (BLE) configuration Wireless OTA