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.

July 19, 2019

With growing popularity of Smart Cities, there is always a demand for smart solutions for every domain. The IoT has enabled the…

July 15, 2019

Most of the farmers use large portions of farming land and it becomes very difficult to reach and track each corner of large…

July 11, 2019

There are many IoT clouds available to store and monitor the data from various sensors. With increasing popularity of IoT, more…

July 1, 2019

Knowing the whereabouts of a particular object/person has always been comforting. Today, GPS is being extensively used in asset…

June 6, 2019

Ever wondered if there was a way to make simple prototypes of IoT solutions without having to spend days writing codes or to…

May 31, 2019

In previous tutorial we have discussed about MQTT Protocol and installed local MQTT server on our Raspberry Pi for controlling…

May 23, 2019

Few years back if you were to tell someone that the Geyser and bedroom lights in your home are connected to internet, they…

May 9, 2019

We have seen numerous examples of Blinking an LED using different Microcontrollers and different programming languages. Today,…

May 2, 2019

Raspberry Pi is one of the most famous low cost computer and powerful tool for prototyping different types of IoT and embedded…

April 25, 2019

MQTT is a protocol used to send and receive messages over internet. We previously used this protocol in Iot Electricity meter…

April 18, 2019

As the IoT revolution is booming with every single day, the number of connected devices are increasing very rapidly. In future…

March 28, 2019

In this age of IoT (Internet of Things) where everything can be controlled remotely using your smartphone, why to carry keys…