4 channel PIC burglar alarm catches the crook

By jonahbc

jonahbc

View more articles by jonahbc
6

alarm-integrated-full.jpg

Here’s how to build a burglar alarm from a PIC 16C84 that monitors 4 NC inputs and when triggered, activates an output relay system. All this to keep you safe from your electronics students with chips on their shoulders.

PIC Burglar Alarm Link

What will the next generation of Make: look like? We’re inviting you to shape the future by investing in Make:. By becoming an investor, you help decide what’s next. The future of Make: is in your hands. Learn More.

Tagged

By jonahbc

jonahbc

View more articles by jonahbc
Discuss this article with the rest of the community on our Discord server!

ADVERTISEMENT

Subscribe now to Make: Magazine
The official magazine of Maker Faire

From the Shed: New Arrivals

Oxocard Pixelmatrix Cartridge

Oxocard Pixelmatrix Cartridge

$30.00
Make: Oxocard Innovator Kit

Make: Oxocard Innovator Kit

$79.95
Oxocard Synthesizer Cartridge

Oxocard Synthesizer Cartridge

$35.00
Subscribe to Make: Magazine Today

Get Make: Magazine

$19.99
Get Your Tickets to Maker Faire 2025
FEEDBACK