ESP32

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ESPHome is Home Assistant add on to install first
This is the one Home Assistant add-on I install before anything else

This add-on is my go-to for Home Assistant.

This ESP32 device running ESPHome operates my smart home silently
This device running ESPHome quietly runs my house

Inexpensively, power-efficient, and highly customizable.

Elecrow CrowPanel 10.1-inch ESP32-P4 display, showing a home lab manager
I built a $60 ESP32 touchscreen so I could stop managing my home lab from a browser

It makes managing the basics of my home lab much easier.

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esp32-nes-emulator-featured
This ESP32-based NES emulator is a great way to play the classics on a tiny screen

It's also a good starting base for a larger project.

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Using old Android phone as s smart home sensor than dedicated hardware
Your old Android phone is a better smart home sensor than most dedicated hardware

Suitable multi-sensor prototyping device

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RGB LED Matrix Panel with the ESP 32 showing the time and date
4 ESP32 projects that are actually useful beyond blinking an LED

Visual indicators are helpful.

esp32-smartphone
Someone made a 4G ESP32 smartphone, and it's as impressive as it sounds

The source code is coming soon.

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esp32-coaster-featured
This DIY ESP32 coaster will make sure you drink your water, or else

You don't want to make it mad.

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esp32-tamagochi-featured
You, too, can install this cute open-source tamagotchi on your ESP32

He's too adorable not to.

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Using ESP32 to Wake on LAN for home PC remotely with MQTT
I wake my home PC from anywhere using an ESP32 and MQTT - Here’s how

No VPN or exposing ports necessary.

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esp32-racing-featured
Someone developed a 3D racing game that runs entirely off the ESP32, and you can download it now

Making car noises with your mouth is optional, but encouraged.

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time-of-flight-scanner-screenshot
You, too, can make this $30 ESP32 room mapper at home

It works great, too.

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A person holding the ESP32 CAM board
Why I stopped buying official ESP32 developer boards, and what I use instead

They're reference designs for a reason.

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esp32-firing-ar-featured
This ESP32 augmented reality game turns your living room into a firing range

It even has a gun-shaped controller.

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ESP32 connected to the MAX7219 LED display in a 3D printed housing
I built a $15 ESP32 smart clock that does things no store-bought one can

I programmed it with ESPHome, and it only took a few hours from start to finish.

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plant-music-featured
This awesome ESP32 project turns plant bioelectric signals into music

Finally, eco-friendly music.

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XiaoZhi feature image, running on Elecrow CrowPanel Advance ESP32-P4
I turned my ESP32 display into a voice assistant that reacts with emotions

A voice assistant with sunglasses? You can't beat it.

e-paper-esp32-pomodoro-featured
You, too, can build this cool DIY ESP32 Pomodoro timer

It even uses e-paper tech to display everything.

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esp32-pacman-featured
This adorable ESP32 project puts Pac-Man on a tiny 1.69'-inch screen

It's more than just a trinket, though.

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ESP32-H2 Development Board
5 Involved ESP32 projects you should try this weekend

Unique and interesting creations with real utility

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