Specification
- The output port OUT sensor module can be directly connected to the microcontroller IO port
- You can directly drive a 5V relay
- The module detects the distance 2 ~ 30cm
- Detection angle 35 °
- The distance can detect potential is adjusted
- Can be used for 3-5V DC power supply
- When the power is turned on, the red power indicator light
- Using the comparator LM393
Module Interface Description
- VCC 3.3V-5V external voltage (can be directly connected to 5v and 3.3v MCU MCU)
- ND GND External
- OUT small board digital output interface (0 and 1)
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