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

Humans and machines interact and communicate with one other in many possible ways, computers have monitor, keyboard and mouse,…

Atmega16 is a low cost 8 bit microcontroller and comes with more number of GPIO’s than its previous version of microcontrollers…

With a boom in IoT field many companies started to design their operating systems exclusively for IoT applications. Microsoft…

Microcontrollers have small internal memory which is not enough to save sensors generated data for long time, either you have…

ESP8266 Wi-Fi transceiver provides a way to connect a microcontroller to the network. It is widely used in IoT projects as it…

Have you ever thought of controlling any peripheral from anywhere in the world? Yes the IoT (Internet of things) has made this…

As we know that IoT revolution has started from last few years, since then ESP series Wi-Fi modules become very popular among…

Humidity, Temperature and Pressure are three basic parameters to build any Weather Station and to measure environmental…

Have you ever thought of getting your device’s location without using any GPS hardware? Sounds interesting!! Yes it is possible…

Home Automation has always been inspiring projects for most of us. Toggling an AC load from the comfort of our chairs…

According to the FBI, home burglary occurs for every 13 seconds and 3 out of 4 homes in US will be broken into within the next…

If you think about future technologies then the two names, which immediately comes in your mind, are Artificial Intelligence (…