Public Channels for Tag: solenoid valve

Channel ID:
325706
Author:

NodeMCU + Ultrasonic Sensor Data + Water Flow Sensor

Channel ID:
63535
Author:

Pump Controller Based on Arduino and esp-link. The controller can monitor discharge head and motor current so to protect the pump from dry running. The controller send mqtt data via esp-link (act as serial wifi bridge) to an mqtt broker running. For mo


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