IoT Canvas Gauge based Garbage Monitor using OLED and Ultrasonic sensor

Updated: Jul 2, 2021

Here to make an IoT based garbage bin level monitoring system. In this level monitoring using canvas gauge in HTML page and OLED. The real time garbage fill level can be monitored via internet. The IOT system uses non-contact method (ultrasonic sensor based) for measuring garbage level and it can detect solid, semi-solid and liquid waste level up to 20cm and capable of 400cm.

Circuit diagram