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Esp32 Projects Iotcircuithub

Emily Johnson
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esp32 projects iotcircuithub

Build ESP32 smart plant watering system with ESP RainMaker, automatic irrigation, soil moisture monitoring, and Google & Alexa control. Build an ESP32 Fan Speed Control system using AC dimmer circuit with ESP RainMaker, Alexa, Google Home, IR remote, or manual switches. Build an IoT-based ESP32 Smart LED Dimmer that works with ESP RainMaker, Alexa, Google Home, IR remote and push buttons. (FREE tools) How to make ESP32 PWM LED dimmer with voice control using Alexa. Also without the internet control the brightness with the potentiometer.

Build an IoT-based Plant Monitoring System using ESP32 and a Capacitive Soil Moisture Sensor. Explained the Circuit and Source codes. 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...

In recent years, the demand for smart security and automated monitoring systems has increased significantly due to… In this tutorial, we will learn how to send an email from your ESP32 microcontroller. This feature allows important… This guide shows you how to build a motion detection system that sends instant WhatsApp alerts using the compact XIAO-… Are you looking to pick up a few ESP32 development boards? These tiny microcontrollers are super capable and dirt cheap.

Here are five ESP32 projects to start you off. The Seeed Studio XIAO ESP32C6 is the perfect microcontroller for your next smart home project. The built-in Zigbee and Z-wave radios compliment Matter and Thread support. Plus, with Wi-Fi 6, it'll easily connect to modern wireless networks. I’ve never been a fan of traditional motion detectors. They’re inaccurate and need active motion to stay triggered.

If you used a traditional PIR motion detector in your bathroom to trigger smart lights at night, sitting still for too long would make the lights shut off. Using an ESP32 and a mmWave presence detection sensor, you can actually make something that’s far better than a PIR motion detector. With a mmWave presence detector, it uses radio waves to detect whether there is someone present in the room, not just if there is movement. Some sensors are even accurate enough to detect heart rate—it’s pretty crazy. You can use an ESP32 and one of these sensors to build your own presence detector that integrates with Home Assistant through ESPHome. The project is fairly simple, requiring just a few components.

It can be powered with either USB or a lithium-ion battery (if you get a charge controller), but the rest is really up to you. Explore different ESP32 projects on Smart Home and the Internet of Things using ESP32 DEV KIT, ESP32-C3, and ESP32-CAM development boards. All projects are explained with step-by-step instructions with the components list, circuit diagram, source code, and all other required resources and information you need to build those ESP32 projects. You can also explore projects with different IoT platforms like ESP RainMaker, IFTTT, Blynk IoT. Amazon Alexa, Google Home, Arduino IoT Cloud, etc. To help you discover our projects more easily, we’ve divided our popular projects into categories and you can also filter all the internet of things projects as per the difficulty level.

Our collection features ESP32 Projects with code, circuit diagrams, and detailed explanations for makers at all skill levels. Whether you’re looking for ESP32 projects for beginners or advanced applications, you’ll find complete DIY tutorials below. Explore the extensive collection of ESP32 project ideas, curated by Electronics For You. Each tutorial includes Downloadable source code, Detailed circuit diagrams, and Step-by-Step instructions. Shipping Policy | Contact us | Terms & conditions | Privacy policy | Cancellation/Refund Policy Tutorials and Example learning Projects from zero to hero Welcome to my ESP32 Projects repository!

This collection showcases various experiments and real-world applications using the ESP32 microcontroller — from basic LED control to advanced IoT and cloud-connected systems. Each project is designed to be simple, educational, and inspiring for developers interested in IoT, embedded systems, and automation. The ESP32, developed by Espressif Systems, is a powerful and versatile microcontroller featuring: It allows you to connect everyday electronics to the internet — making smart systems easier than ever to build. 🧠 ESP32 Project List — C / C++ / ESP-IDF / Arduino 🧠 New projects are added regularly — stay tuned!

The ESP32 microcontroller has become a popular choice among tinkerers. Released by Espressif Systems, this chip comes with WiFi, Bluetooth, multi-core processing, and enough GPIO pins to handle a variety of projects. Thanks to its versatility, it has found use with students building their first microcontroller project to engineers prototyping commercial products. The ecosystem surrounding ESP32 has grown too, including countless projects, tutorials, and community support across forums and GitHub repositories. As 2026 unfolds, the ESP32 projects scene continues to evolve. Here are 11 builds that show what's possible with this multipurpose microcontroller.

The ESP32 E-Paper Weather Display is a low-power weather station that can run on battery for months. It uses a 7.5-inch e-paper screen to show current weather and a 5-day forecast from OpenWeatherMap. A BME280 sensor tracks indoor temperature and humidity. The e-paper display draws very little power during updates, and combined with the ESP32's deep sleep mode, the USB-C charged 5000mAh battery can last 6–12 months with updates being fetched every 30 minutes.

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Build ESP32 Smart Plant Watering System With ESP RainMaker, Automatic

Build ESP32 smart plant watering system with ESP RainMaker, automatic irrigation, soil moisture monitoring, and Google & Alexa control. Build an ESP32 Fan Speed Control system using AC dimmer circuit with ESP RainMaker, Alexa, Google Home, IR remote, or manual switches. Build an IoT-based ESP32 Smart LED Dimmer that works with ESP RainMaker, Alexa, Google Home, IR remote and push buttons. (FREE to...

Build An IoT-based Plant Monitoring System Using ESP32 And A

Build an IoT-based Plant Monitoring System using ESP32 and a Capacitive Soil Moisture Sensor. Explained the Circuit and Source codes. 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 Ard...

In Recent Years, The Demand For Smart Security And Automated

In recent years, the demand for smart security and automated monitoring systems has increased significantly due to… In this tutorial, we will learn how to send an email from your ESP32 microcontroller. This feature allows important… This guide shows you how to build a motion detection system that sends instant WhatsApp alerts using the compact XIAO-… Are you looking to pick up a few ESP32 developm...

Here Are Five ESP32 Projects To Start You Off. The

Here are five ESP32 projects to start you off. The Seeed Studio XIAO ESP32C6 is the perfect microcontroller for your next smart home project. The built-in Zigbee and Z-wave radios compliment Matter and Thread support. Plus, with Wi-Fi 6, it'll easily connect to modern wireless networks. I’ve never been a fan of traditional motion detectors. They’re inaccurate and need active motion to stay trigger...

If You Used A Traditional PIR Motion Detector In Your

If you used a traditional PIR motion detector in your bathroom to trigger smart lights at night, sitting still for too long would make the lights shut off. Using an ESP32 and a mmWave presence detection sensor, you can actually make something that’s far better than a PIR motion detector. With a mmWave presence detector, it uses radio waves to detect whether there is someone present in the room, no...