Uploaded November 2014 | Updated September 2026, 3 weeks ago
sound activated lights using arduino and sound detector
If you are planning to control your electrical appliances by clapping this is a must for you, this is a very simple to do project, it involves very few components
when the sensor first hear a sound, it activates the relay and bulb start to glow, if the senor again hear a sound it stops the relay and makes the bulb to turn off.
these are also useful for person with disability, where they do not need to move from their place to switch on and off , they can clap from their place to make things works, it can also be fun instead of turning by pushing some buttons in the remote
sound activated lights using arduino and sound detector
If you are planning to control your electrical appliances by clapping this is a must for you, this is a very simple to do project, it involves very few components
when the sensor first hear a sound, it activates the relay and bulb start to glow, if the senor again hear a sound it stops the relay and makes the bulb to turn off.
these are also useful for person with disability, where they do not need to move from their place to switch on and off , they can clap from their place to make things works, it can also be fun instead of turning by pushing some buttons in the remote
