Description
PWM = speed control) IN1 Direction control input 1 for Motor A IN2 Direction control input 2 for Motor A IN3 Direction control input 1 for Motor B IN4 Direction control input 2 for Motor B ENB Enable/PWM input for Motor B (HIGH = run
Is technical support available
TTP223B Capacitive Touch Sensor Module
The YF - DN50 is rated for operating pressures up to 16 bar (1
Analog Capacitive Soil Moisture Sensor 220V 4000W SCR Voltage Regulator PWM = speed control) IN1Analog Capacitive Soil Moisture Sensor Accurately measure soil moisture levels without corrosion issues this capacitive soil moisture sensor uses a change in capacitance rather than resistivity, dramatically extending sensor lifespan. Outputs a simple analog voltage signal that varies with soil moisture content, making it ideal for automated plant watering systems, smart agriculture projects, and environmental monitoring. Available at The Engineer
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
