https://42bots.com/showcase/halloween-arduino-projects/ Hobby robotics and electronics with Arduino, ESP82666 and Raspberry Pi Fri, 01 Jul 2016 12:02:51 +0000 hourly 1 https://wordpress.org/?v=5.6.11 https://42bots.com/showcase/halloween-arduino-projects/#comment-183776 Fri, 01 Jul 2016 12:02:51 +0000 http://42bots.com/?p=1690#comment-183776 Detect movement, then scare the heck out of an intruder with a high pitched alarm sounds and flashing lights. Does that sound fun? Of course it does. That’s the goal of today’s Arduino project, suitable …

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