LGDehome 6PCS Capacitive Soil Moisture Sensor Corrosion Resistant for Arduino Moisture Detection Garden Watering DIY

New Capacitive Soil Moisture Sensor This capacitive soil moisture sensor is different from most resistive sensors on the market and uses capacitive sensing to detect soil moisture. made of corrosion resistant material, and allow a long time using. Built-in voltage regulator chip The sensor has a built-in voltage regulator chip and supports 3.3- 5.5 VDC wide voltage working environment, which means it can work normally even on a 3.3V board. Mini PCs for Raspberry Pi only need an external for ADC (for analog signal to digital signal) conversion module to work. How to work With an external screen and a motherboard, you can talk to your plants! See if your beloved is thirsty, and need more water Specification: Operating voltage: 3.3- 5.5 VDC Output voltage: 0-3 VDC Interface: PH2.54-3P 3 Pins:For Analog signal output, GND, VCC Size: 98 x 23mm /3.9x0.63"(LxW) Fit for Arduino and Raspberry Pi Package inlcuded: 6 x Capacitive Soil Moisture Sensor 6 x Sensor Cable Note: This sensor will monitor the soil moisture according to the capacitive sensing, so put in different soil moisture, tightness, insertion depth will reflect different humidity .