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.

Raspberry Pi has always been the first choice for developing IoT based applications if some level of computation is involved.…

In previous Getting start with NodeMCU tutorial, we saw What is NodeMCU and how we can program it using Arduino IDE. As you…

The ESP8266-01 has been a great module to quench all our thirsts for IOT projects. Since its release, it has developed a strong…

Hi guys, welcome to today's tutorial, one of the good things about the Raspberry Pi is the great ability and ease with which it…

Today we are here with an interesting project in which we will Send Data to the SparkFun server using Arduino and GPRS. This is…

This is another interesting IOT project in which we will build a Security system which can trigger an E-mail when it detects…

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

In this DIY session we are building a web controlled surveillance robotic car using raspberry pi and a webcam. This could be a…

You might have heard about Smart Refrigerator which can automatically order the food items which are running low in…

Security is major concern now days and there are lot of technologies present today to keep your place secure and monitored.…

In this post we are going to control a Servo Motor using a web browser with the help of Arduino and Wi-Fi module ESP8266. The…

In this project we are going to make a Heart Beat Detection and Monitoring System using Arduino that will detect the heart beat…