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

In addition to causing delays, fuel waste, and increased pollution, traffic jams and congestion are serious concerns in…

Voice recognition is becoming an essential part of the Internet of Things (IoT), allowing us to control, monitor, and…

The ESP32-CAM is one of the most popular development modules, featuring built-in Wi-Fi and a camera. With its robust 32…

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless…

Combining the dual-core processing capabilities of the ESP32 with the reliability of GSM connectivity, the ESP32 GPS…

Building an indoor positioning system using ESP32 requires technology beyond GPS. While GPS trackers excel outdoors,…

The Internet of Things (IoT) has revolutionised how we control devices, enabling seamless remote monitoring and…

Thermal printer technology has revolutionised receipt printing in retail, healthcare, and IoT projects. This…

Want instant SMS alerts from your ESP32 without relying on a bulky GSM module? Whether it's motion detection…

Gesture control is one of the coolest ways to interact with technology—no buttons, no touchscreens, just simple hand…

In today’s fast-paced world, many of us spend long hours indoors—whether working from home, studying, or just managing…

Drones rely on various sensors to maintain stable flight, especially when GPS is unavailable or unreliable. One…