Human Body Sensor(PIR) Program example: Use the OLED

Program example: Use the OLED screen of the Control to display the measured value of the voltage sensor

It can sense the slight vibration of the object and output a high level after being triggered

black and white lines can be detected

and can be combined with other modules for regulation control

It is used to detect the vibration of an object

Human Body Sensor(PIR) Program example: Use the OLEDBased on pyroelectric infrared sensors, they can detect infrared rays emitted by human or animal bodies and output electrical signals. Program example: When someone approaches and triggers the human body sensing sensor, the RGB light turns on