“Arduino Self-Timer” project presented here is a low-component count 60 seconds countdown timer. It can be powered from a 9V compact battery or suitable Arduino AC mains adaptor. Working of the ...

Arduino Garage Door Opener with 2nd Relay and Browser Adjustable timers. The previous project was well documented with sources. Please refer to that project for basic ...

15 mins of time intervel 30 mins of time intervel 60 mins of time intervel 90 minutes of time intervel 120 mins of time intervel Does not required any ctc module for that time intervel controlled ...