100+ DIY IoT Projects with Code and Schematics

Internet of Things (IoT) is revolutionizing the electronics industry. With more and more applications adapting IoT, it is important for the engineers of today to get acquainted with this technology. To help you with the same, Circuit Digest provides you with a large collection of free IoT projects for you to learn and recreate. The projects are built using the popular development platforms like Arduino, Raspberry Pi, ESP8266, STM32, MSP430, PIC amongst others. All projects are documented with a neat circuit diagram, code and demonstration video to provide a complete do-it-yourself experience.

April 6, 2022

There are several soil monitor sensors available that can be easily interfaced with the Arduino or other Embedded modules and…

March 2, 2022

Nowadays, Security system is one of the most researched fields and with increasing security threats, companies are launching…

February 28, 2022

The ESP32 based project is basically to detect the theft from the energy meter used in households as well as…

February 28, 2022

The idea struck us when we observed that the garbage truck use to go around the town to collect solid waste…

February 25, 2022

This project shows how to convert a normal doorbell into a WIFI-based doorbell which notifies on your phone…

February 25, 2022

In buildings, bungalows, etc water is stored in overhead tanks. Overhead tanks ensure the continuous flow of water to our homes…

February 24, 2022

It is important to first understand what the project is intended to do. Way before starting my IoT &…

February 24, 2022

You’d be surprised at how much curtains matter in the house! Aside from keeping the peeping Toms out (…

February 24, 2022

I am here with the latest technology being using Augmented Reality, we will make our home as smart and AR…

February 24, 2022

Hello guys Our project is about SMART HOME as with the advancement of technology, who doesn’t love being…

February 24, 2022

The Internet of Things (IoT) allows objects to be identified and controlled from a distance using existing…

February 24, 2022

This is a two-channel touch & two-channel wifi home automation project. This project can control four appliances…