ESP32 Projects with Code and Circuit Diagram

ESP32 is a tiny cheap 8$ module with a dual core 32-bit CPU and built in Wi-Fi and dual-mode Bluetooth with sufficient amount of 30 I/O pins for all basic electronics projects. All these features are very easy to use, since it can be programmed directly from the Arduino IDE. Explore below the list of ESP32 projects to start with ESP32 based IoT projects.

If you want more electronics projects, you can also check out our collection at Arduino IoT Projects | Arduino Robotics Projects | Arduino AI Projects | Arduino Home Automation Projects | Raspberry Pi Projects | ESP32 Projects

I have built a smart robot that combines a car with a robotic arm, controlled using hand gestures through a camera. The robot can move in different directions and pick up objects using its arm, making it versatile for various tasks. I created this project to explore advanced control methods, like hand gestures, and combine them with practical robotics applications,…

This project is nothing but a simple All-in-One Car Accessory System

Have you ever thought about how many gadgets people use in their cars? There are dashcams to record what's happening on the road, OBD (On-Board Diagnostics) scanners to check how the car is running, and GPS (GNSS) trackers to follow the car's location. Each of these…

We have developed Smort, a smart 4WD platform designed for critical patient care. The system autonomously delivers medication at scheduled times, equipped with a rotating medicine dispenser and real-time monitoring using an in-built camera and microphone. The platform navigates towards patients, ensuring timely and accurate medication administration, while the camera…

Our IoT-Based Smart Bin project features a custom-built IoT system and Firebase database, using the Arduino Uno R4 WiFi. Dual ultrasonic sensors handle motion and fill-level monitoring, with an automated lid synced to a Firebase dashboard built on Vite+React for real-time updates. This solution uniquely integrates our own IoT network for efficient waste management.…

IntelliCart is a smart shopping cart system designed to transform the shopping experience by automating the checkout process and minimising queue times. Using an RFID card, customers can start a shopping session with just a tap. As they add items to the cart, IntelliCart utilises an integrated camera to detect and recognise products visually, which are then displayed…

BEANBOT is a speech recognition based Beach Cleaning Robot, Which will clean the Beach by separating Hard Objects, waste materials from sand. The Principle of Beach cleaning robot is sand Sieving Mechanism. It Sieves the Sand and Collects Wastes into the Bin.

When Robot is powered on, it will configure ESP32 Wifi and it will…

For this IoT & Edge AI project challenge I want to make a project for the farmers cause India is a country where most of the people are depended on the farming so to make their life easy and encourage them towards getting more yield so that’s why I come up with this idea.

Here is my project Advanced Automated Farm, as in its name…

I wanted to build a Pet Robot Dog for my daughter. She loves dogs and would love to have a pet dog. As I can't get her an actual dog so thought I will get her something to play.This robot dog responds to "Hi Bao" and "Hi Ping" for names (wakeup words).Below are the features of Bao

Face Recognition: Bao will detect registered faces…

Let us introduce Alpha, our quadrupled robot! Constructed to investigate the future of independent companionship. With the aid of development, we intend to upgrade our robot with AI applications. Of course, the inspiration for this project came from the Boston Dynamics "Spot Mini" robot. Within a $200 budget, a prototype was completed in a month.

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Introduction

All around the world, the number of people who are paralyzed or cannot use one of their limbs is increasing. Every living being on this earth has its umwelt, which means our surroundings. LIKE humans have touch, hearing, and senses, a dog has his whole life, remembering the smells of each of the things he experienced in life. We, humans, can expand our…

In India, there are more than 70 lakh wells, that are both Kutcha and Pucca, in the alluvial plain regions. These wells irrigate 38% of the net irrigated area of the country and The traditional homestead type of habitation in Kerala is generally characterized by a well in each compound to tap groundwater. Therefore, it is estimated that the state has around 65 to 70…

Security is at most concern for anyone nowadays, whether it's data security or security of their own home. With the advancement of technology and the increasing use of IoT, digital door locks have become very common these days. Digital lock doesn’t require any physical key but it uses RFID, fingerprint, Face ID, pin, passwords, etc. to control the door lock. In past, we have…