ECHOLite™

The ECHOlite™ is a simple but innovative solution that solves the recurring problem of forgetting to turn your lights off when you go to bed and then debating getting out of bed to turn it off. The ECHOlite™ works with any standard smartbulb which utilises infared signals to control it.

The product works by featuring an ultrasonic sensor to sense when your hand is waved within 20cm of the sensor and when this happens the signal is processed by the ESP32 and then the screen displays a 3 second countdown which allows the users hand to get out of the way before the IR pulse is sent and when the pulse is sent it will immediately turn the light off by using the preprogrammes signal stored on the ESP32.