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. If you want more projects you can also check out our collection at Basic Electronics Projects | Arduino Robotics Projects | Arduino AI Projects | Arduino Home Automation Projects | Raspberry Pi Projects | ESP32 Projects

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…

Sometimes when we go out of our home for a few days. In this case, we cant give water to our …

Home is where you find your mind at peace. A relaxing peaceful evening at home is one of life's greatest pleasures. What if a…

If you have a pet at your place and there is no one to feed him/her at the right time in your absence. So here we are building…

Forest fires are common hazards in forests that cause a lot of harm to Wildlife as well as the Environment. It could be avoided…

In this project, we are going to build a Smart Farming System using IoT. The objective of this project is to offer assistance…

With the Internet of Things taking over the lives, home automation is becoming more and more common. Home automation can…