PIR Motion Sensor (JST) Shipping:2-4 Weeks you can even develop your

you can even develop your code without having to swap cables

Piezo buzzer for playing simple sounds and music

The SparkFun Servo pHAT for Raspberry Pi allows your Raspberry Pi to control up to 16 servo motors in a straightforward and uncomplicated manner via an I2C connection

or reduce the current draw

PIR Motion Sensor (JST) Shipping:2-4 Weeks you can even develop yourThis 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](http: en. wikipedia. org wiki