ESP32-CAM Projects: DIY Tutorials with Code & Circuits

Welcome to the most comprehensive collection of ESP32-CAM projects for 2025! Whether you're a beginner exploring camera-based IoT applications or an advanced developer building sophisticated surveillance systems, our curated ESP32-CAM tutorials cover everything from basic photo capture to AI-powered object detection. Each project includes detailed circuit diagrams, complete Arduino code, step-by-step instructions, and real-world applications. 

More projects: Arduino | IoT | Robotics | ESP32 | Raspberry Pi

The Smart Car Washing System is an innovative ESP32 cam based project that combines cutting-edge AI technology and…

​QR codes have become essential in our daily lives, from making UPI payments to sharing social media handles QR codes can now be found in almost…

Security is at most concern for anyone nowadays, whether it's data security or security of their own home. With the advancement…

 Face recognition is becoming increasingly popular these days. There are numerous project ideas available…

In this project, we have used the popular ESP32-CAM module to build an Image recognition system that can identify…

Unlike other ESP Development Boards, the ESP32-CAM has no USB connector to connect it to a computer. This might be…

In this project, we are going to build an ESP32 Cam Surveillance Car—a practical and accessible starting point to start…

Drones have rapidly evolved from niche hobbies to versatile tools with a wide range of applications, from photography…

Welcome to the DIY world of Circuit Digest! In this blog, we're going to show you How to build your own Simple CCTV…

Nowadays, Security system is one of the most researched fields and with increasing security threats, companies are launching…

The coronavirus disease 2019 (COVID-19) pandemic is currently perceived as one of the greatest global…

In this project, we will make a device to detect if a person is wearing a mask and has a healthy heart rate…