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.

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

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

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

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

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

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

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

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

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

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

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

Gardening is a very relaxing hobby. However, due to our busy lifestyles, the plants in our garden may not…