A soil moisture sensor, also called a hygrometer, measures the amount of moisture, or water, in the soil. Therefore, we can tell whether the soil has enough moisture or not. So it is a good diagnostic tool for caring for plants of all types.
Regulador De Tensão LM2596 Conversor DC-DC Step Down
Política de segurança
Política de entrega 24/48H
Política de devolução
LM2596 DC-DC Buck Converter Step-Down Power Module Output 1.25V-35V
This is an LM2596 DC-DC buck converter step-down power module with high-precision potentiometer, capable of driving a load up to 3A with high efficiency, which can work with Iteaduino UNO, other mainboards and basic modules. When the output current keeps greater than 2.5A (or output power greater than 10W), please add a heat sink on it.
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