SparkFun PIR Motion Sensor (JST) Proximity Support Equipment We’ve finally updated the connector

SKU: 79883534681

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SparkFun PIR Motion Sensor (JST) Proximity Support Equipment We’ve finally updated the connectorThis is a simple to use motion sensor. Power it up and wait 1 2 seconds for the sensor to get a snapshot of the still room. If anything moves after that period, the alarm pin will go low. This unit works great from 5 to 12V (datasheet shows 12V). You can also install a jumper wire past the 5V regulator on board to make this unit work at 3. 3V. Sensor uses 1. 6mA@3. 3V. The alarm pin is an open collector meaning you will need a pull up resistor on the

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