The densely packed e-paper display looks better than any LCD
The creator of this ESPHome project wanted to pack as much information on their 4.2″ e-paper screen from Waveshare as possible.
Espressif Systems ESP32 guides
ESPHome adds early support for ESP32-S2, ESP32-S3, and ESP32-C3
ESPHome 2021.10 introduces the ESP-IDF that allows tinkerers and makers to use three ESP32 variants: the ESP32-S2, ESP32-S3, and ESP32-C3.
Integrating Airthings Wave Plus with Home Assistant using ESPHome
As of ESPHome 2021.9.0, you can easily integrate the Airthings Wave Plus, a CO2, VOC, and Radon sensor, with Home Assistant.
What is an ESP32, and does ESPHome need its extra power?
The ESP32 is a low-cost, low-power, and ESPHome-compatible system on a chip microcontroller.
What to do if ESPHome shows all nodes as offline
In some cases, the ESPHome dashboard will show all nodes as offline, despite them being online. A single variable is the fix.
The DIY video doorbell with voice response is better than anything you can buy
This ESPHome video doorbell with voice response is looks sleek, uses open-source software, and seamlessly integrates with Home Assistant.
Opening a garage with a fingerprint sensor ESPHome
A Home Assistant and ESPHome user used the GROW R503 fingerprint sensor to open a garage without any keys or cards and just their fingerprint.
How to use WLED to control NeoPixels or DotStars with an ESP8266 or ESP32
This WLED guide will give you an overview of what you need to get started. Find out which microcontroller and LED strip is best, and how to wire them.
What is WLED, and why is everyone excited by it?
WLED only does one thing: It controls NeoPixel LEDs (WS2812B, WS2811, SK6812). And it is class leading at what it does.
The simplest ESPHome volume knob featuring an OLED screen
This volume knob uses a rotary encoder to control your music's volume and its firmware is written using ESPHome. An OLED screen displays the current track.
Weather, events, and notifications on a Waveshare e-paper display
Discover Waveshare e-paper panels for ESPHome projects: energy-efficient, sunlight-readable displays perfect for weather, events, and notifications.
Mastering the Perfect Connection: Wiring, Configuring, and Debouncing Switches in ESPHome
Being able to properly wire up a physical switch or button and configure it in ESPHome is one of the fundamental things you should be able to do when planning projects.
The ESPHome powered multisensor
Building a multisensor is one of the first things you should when starting off with ESPHome. The sensors are cheap, the wiring isn't complicated, and you get your first taste of creating custom firmware for an ESP8266 .
Building a video doorbell using an ESP32-CAM with ESPHome
This DIY video doorbell uses an ESP32-CAM and doesn't need any cloud services.
Espressif Systems ESP32 in the news
What are ESP Web Tools?
The bar for entry to the world of cheap ESP8266 and ESP32 has been lowered with the release of ESP Web Tools. But what exactly are they?