Widgets | DOFBOT

Jul 103 min read

ESP32 Web Server Based Real time ADC with MIT App Inventor2

In this tutorial, I 'll Published how to read the analog value using web server and MIT app inventor over WiFi using ESP32 development...

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Oct 24, 20223 min read

ESP8266 Webserver based Thermometer using DS18B20 and Fusion charts

In this tutorial, we will learn to create an ESP8266 NodeMCU web server using DS18B20 and Fusion charts widget. The chip DS18B20 is used...

300 views0 comments

Mar 20, 20212 min read

IoT Canvas Gauge based Garbage Monitor using OLED and Ultrasonic sensor

Here to make an IoT based garbage bin level monitoring system. In this level monitoring using canvas gauge in HTML page and OLED. The...

321 views0 comments

Jan 20, 20215 min read

IoT Water Level Controller using Ultrasonic

Here to build a water level monitoring and controller based on Internet of things. we used an ultrasonic distance sensor to measure water...

3,820 views0 comments