This project involved making a Pi-Hat with Microwave Radar, which is meant to be used with a Raspberry PI (3B+ or 4B). The device will detect movement within a radius of 12 feet (4 meters) from the device with a spherical detection region. It is meant to draw a line in the sand so you clearly mark instrusions. This is different from a camera which has so much noise from everyday activity that you cannot actually tell if you have an intrusion. I made many of these Pi-Hats and you can get yourself one at http://rob.brax.me/ Raspberry PI 4 https://amzn.to/2NSsuvj ------- I'm the Internet Privacy Guy. I'm a public interest technologist. I'm here to educate. You are losing your Internet privacy and Internet security every day if you don't fight for it. Your data is collected with endless permanent data mining. Learn about a TOR router, a VPN , antivirus, spyware, firewalls, IP address, wifi triangulation, data privacy regulation, backups and tech tools, and evading mass surveillance from NSA, CIA, FBI. Learn how to be anonymous on the Internet so you are not profiled. Learn to speak freely with pseudo anonymity. Learn more about the dangers of the inernet and the dangers of social media, dangers of email. I like alternative communication technology like Amateur Radio and data communications using Analog. I'm a licensed HAM operator. Contact Rob on the Brax.Me App (@robbraxman) for encrypted conversations (open source platform) Support this channel on Patreon! https://www.patreon.com/user?u=17858353 https://bytzVPN.com/ Premium VPN with Cloud-Based TOR Routing https://whatthezuck.net/ Cybersecurity Reference https://brax.me/ Privacy Focused Social Media - Open Source - Encrypted Communications http://rob.brax.me/ Store for BytzVPN, BraxWifi Router, and merchandise