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.
Blynk Controlled Automatic Pet Feeder with Timer
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...
IoT Based Forest Fire Detection System using Arduino and GSM Module
Forest fires are common hazards in forests that cause a lot of harm to Wildlife as well as the Environment. It could be avoided...
IoT based Smart Agriculture Monitoring System
In this project, we are going to build a Smart Farming System using IoT. The objective of this project is to offer assistance...
Getting started with Home Assistant & Raspberry Pi: Control and Automate Smart Devices
With the Internet of Things taking over the lives, home automation is becoming more and more common. Home automation can...
IoT Based Smart Fan Control using ESP8266 and Blynk
Well, IoT is trending everywhere and is one of the greatest things that can be used to make life easier. There are many IoT ...
LPC1768 Development Board Review: Power of Cortex-M3 with Flexibility of MBED Platform
Are you a DIY or an IoT or enthusiast who is planning to start their voyage into the mysterious lands of embedded systems or...
Sewage Monitoring and Maintenance Alert using IoT
Sewage management is an important aspect of municipal infrastructure and undoubtedly, it affects our daily hygiene. Poor sewage...
ESP8266 based Smart Plug to Make Your Home Appliances IoT Enabled
Ever since I started to work with the ESP Wi-Fi Modules, I always wanted to build a smart Wi-Fi socket that enables me to...
Never Loose your keys again with this IoT Based Smart Key Finder
Agree it!!! It has happened to all of us. Many times we misplace our keys and go searching for them everywhere in the house,...
Getting Started with Arduino Cloud IoT: Connect ESP8266 to Arduino Cloud IoT
In 2019, Arduino Platform introduced Arduino Cloud IoT which is an end-to-end solution to help IoT enthusiasts and...
How to connect your Arduino UNO/Nano to internet using the W5100 Ethernet Module
Most connected IoT devices today are connected to the internet using a Wi-Fi connection. Although a Wi-Fi connection enables...
Raspberry Pi Weather Station: Monitoring Humidity, Temperature and Pressure over Internet
Humidity, Temperature and Pressure are three basic parameters to build any Weather Station and to measure environmental...
Getting started with PSoC 6 Wi-Fi-BT Pioneer Kit
We are all aware of AVR, PIC, ARM, and ESPS that are widely used in the field of embedded systems. Besides, there is one new...
IoT Based IPL Scoreboard using Arduino to Display Live Score using Cric API
India being a sports-loving country loves to watch sports in a group where the whole neighborhood comes and enjoys the sports...
Log Data into MySQL Database using NodeMCU Development Board
NodeMCU is a low-cost open-source IoT platform that initially included firmware which runs on the ESP8266 Wi-Fi SoC from...
IoT Based GPS Location Tracker using NodeMCU and GPS Module – Save GPS co-ordinates and view on Google Maps
In this DIY tutorial, we are going to build an IoT-based GPS Location tracker using NEO-6M GPS Module. This Location Tracker...
IoT-based Event Management System using RFID and ThingSpeak
RFID stands for Radio Frequency Identification, it’s a very simple and inexpensive piece of technology that can be used to make...
How to Configure an ESP Mesh Network using Arduino IDE – Communicate among and between ESP32, ESP8266, and NodeMCU
Internet of Things (IoT) has seen exponential growth over the past couple of years. A new study from International Data...
DIY Battery Powered NodeMCU Motor Driver Shield for Robotic Applications
When developing robotic projects, motors are one of the most important parts of the whole project and there is always a need...
Arduino based Roller Blinds to Automate and Control your Window Curtains with Google Assistant
“Good morning. It’s 7 A.M. The weather in Malibu is 72 degrees…” these were the first words of JARVIS when being introduced in...