In the near future we’ll have a video, schematics to share with you as our first project a motion activated intruder alert system. The nice thing is you can put this project together cheaply. Here are a list of the components needed.
Infrared Motion Activated Intruder Alert Components:
PIR – Passive Infrared Sensor
3-24 VDC Buzzer – 3-24VDC electric buzzer
Voltage Source – 5-20 volt DC power source – 9 volt battery will work perfectly.
One thing you will find you most probably need is some connecting wires. These DuPont Male to Female Dupont Wire Jumper Cable work great for connecting modules.