Here's my second Arduino project, a configurable sound detection alarm that turns on a string of LEDs via sending IR remote commands: [Arduino Sound Alarm] Here's the blog post with more details: Arduino Sound Alarm | flow Code at: GitHub - zippy/sound_alarm

Sound Alarm

codlink December 6, 2012, 11:58am 2

Pretty sweet! Nice setup.

Topic		Replies	Views
Beginner, First project: Arduino Alarm System Project Guidance	5	600	May 5, 2021
Security Alarm using Arduino UNO Jobs and Paid Consultancy	3	1493	May 6, 2021
LED and Sound Detector LEDs and Multiplexing	4	1466	May 6, 2021
Little project with ir receiver and remote Suggestions for the Arduino Project	7	1069	June 25, 2022
Motion detection with Alarm Exhibition	2	2013	May 6, 2021