IoT Project

AI Based Air Quality Monitor Using ESP32 How to Build an AI-based Air Quality Monitoring using ESP32

Air is a necessity for us human beings, so monitoring it is important. Air quality is monitored in terms of the Air…

IoT Indoor Weather Station System How to Build an IoT Indoor Weather Station Using CircuitDigest Cloud

"Is it going to rain, or should I leave the windows open?" we would have asked ourselves numerous times. Now the…

DIY ESP32 Wall Climbing Robot We Built an ESP32 Wall Climbing Beetle Robot

We can see wall-climbing robots from hobby-level to serious problem-solving ones that are used for inspection,…

IoT No Parking Alert System Using CircuitDigest Cloud AI-Based No Parking Alert System using ESP32-CAM

In modern day, the need for surveillance systems is increasing rapidly. We have a lot of recognized brands that offer…

Paintable Skin Electrode That Tracks Your Body Paintable Skin Electrode That Tracks Your Body

Researchers from the Pennsylvania State University have developed a paintable on-skin dry electrode that sticks…

IoT Pet Tracking System with GPS and Geofencing How to Make an IoT Pet Tracking System with GPS and Geofencing

"Where did my pet go?" If you have a pet, you've probably asked this question at least once. One moment they're playing…

DIY ESP32 Metal Detector Built an ESP32 Based Metal Detector System

This tutorial shows us how to build our own functional DIY ESP32 metal detector from scratch using an affordable Wi-Fi…

 DIY World Cup Live Score Gadget DIY World Cup Live Score Gadget

With football fever reaching its peak, DHK DUDE from youtube built this pocket-sized, real-time World Cup score gadget…

Send Data from ESP32 to Firebase Realtime Database How to Send Data from ESP32 to Firebase Realtime Database

In this tutorial, we’re going to learn how to send data from an ESP32 to Firebase Realtime Database. We are using ESP32…

Multi Geofencing System Using IoT How to Build an IoT-Based Multi-Geofencing System for Smart Tracking

We're all familiar with live GPS tracking; it tells us where a vehicle or device is right now. But what if the system…