Description:
- It is great for microcontrollers such as arduino or funduino and many more including the rasberry pi!
- It is a HC--SR501 Sensor Module
- With an operating voltage of 5v to 20v
- Operating voltage. It has a high value of 3.3 volts and a low of 0 (it is either on or off).
- It's delay time can be adjusted from 5 to 200seconds as well as the sensing range from 3meter to 7meters.
- The entire sensor with the board is 32mm by 24mm (standard pir motion sensor).
- The sensor either gives off a 3.3volt high value when motion is detected and then resumes or continues to
give off a 0 voltage when no motion is detected.
- If you use an arduino or other micro controllers you can use the 3.3 volt out to power the sensor or use the 5volt power pin (vcc).
Working voltage range: DC 4.5-20V
Static current: <50uA
High level output: 3.3 V / low 0V
Trigger mode: L unrepeatable trigger /H repeated trigger (Default Repeating trigger)
Delay time: 0.5-200S (adjustable) can be produced range 0.1 seconds - a few minutes
Blocking time: 2.5S (the default) can be produced range 0.1 seconds, tens of seconds
Induction angle: <100 degree cone angle
Induction of lens size: diameter: 23mm (default)