the process I need to do: send a “on” to esp8266 to activate - here the cover i closed and limit switch 1 is activated. These values are always negative and the closer they are to zero, the better the signal is. ¶ The DHT22 and DHT11 require external pull up resistors on the data line. The BME280 Temperature+Pressure+Humidity Sensor is a simple temperature, humidity, and pressure sensor with communication over I²C or SPI . This core ESPHome component sets up WiFi connections to access points for you. In addition to the web-frontend available under the root index of the web server, there’s also two other features the web server currently offers: A real time event source and REST API. Simple Garage Door. This component and the Wi-Fi component may not be used simultaneously, even if both are physically available. . report ON states as OFF and vice versa. It can be used as a standalone device, or as a UART to Wi-Fi adaptor to allow other microcontrollers to connect to a Wi-Fi network. The web_server component creates a simple web server on the node that can be accessed through any browser and a simple REST API. For example, you can connect an ESP8266 to an Arduino to add Wi-Fi capabilities to your Arduino board. stepper. It sets the ld2420 in energy reporting mode and is availble with firmware v1. Then start the add-on and switch on the ‘Show in Sidebar’ option for ease of access. You must therefore have a uart: entry in your configuration with both the TX and RX pins set to some pins on your board and the baud rate set to 9600 ESPHome Core Configuration. 8 ), and you may want take it into account for the calibration. ledc. Code of conduct Security policy. RobotDyn Module. SSD1306 OLED Display ¶. This component is a global hub that establishes the connection to the RC522 via I²C (also available over SPI). However, you can override this by manually supplying the method option. Normal: This is the default mode. Defaults to the default of your board (usually GPIO22 for ESP32 and GPIO5 for ESP8266). Use null to disable subscribing to the component’s command topic. scan (Optional, boolean): If ESPHome Feb 7, 2019 · The ESPHomeYAML wizard will walk you through setting up a ESP-powered device using ESPHome. The sensor value is the “Received signal strength indication” measured in decibel-milliwatts (dBm). Sep 11, 2022 · Thanks for verifying that I can’t use the board I have. Clockless FastLED lights differ from the SPI in that they only have a single data wire to connect, and not separate data and clock wires. SDA - Serial Data. Click on the “+” icon to add a new sensors with ESPHome. For using the older V1 variant of this sensor please see pzem004t. , between 100 Hz and 1 kHz. WireGuard® is an extremely simple yet fast and modern VPN that utilizes state-of-the-art cryptography. ESPHome Device Configurations Repository - A database of user submitted configurations for a variety of devices which can be flashed to run ESPHome. DHT22 Temperature & Humidity Sensor. ESPHome with MakerLife Weather Station Kit by @mkuoppa. If you see “502: Bad Gateway” it is currently starting, and you can ESP8266 Smart Sprinkler Project by Self Hosted Home. For power, connect VCC to 3. io firmware. Add the following to your configuration to increase the buffer from the default 256 to 512. scl (Optional, Pin): The pin for the clock line of the I²C bus. 7kΩ (anything in the range from 1kΩ to 10kΩ probably works fine, but if you’re having issues try the 4. The status_led hooks into all ESPHome components and can indicate the status of the device. The key to unlocking the internal pull-up resistor lies in a few lines of YAML code, effortlessly integrated into your ESPHome configuration. AHT10 Temperature & Humidity Sensor. ESP8266 Software PWM. Jan 13, 2023 · To use Google Home with ESP8266 without IFTTT, you will need to integrate your devices using the Google Assistant API. Click “Start” and then click “Open Web UI”. e. It can detect if a pin is pulled HIGH/LOW and reports those values to Home Assistant. BME680 Temperature, Pressure & Humidity Sensor. Connect your device to your PC, a few clicks in the browser and your ESPHome device is ready to do its magic - as a Bluetooth proxy or a media player. Using the RC522 binary sensors you can then create individual binary sensors that track if an NFC/RFID tag is currently detected by the RC522. Additionally, the ESP8266 NodeMCU can be programmed using the Nov 19, 2019 · The upload tool will try to reset the device to start running your code, but this is not guaranteed to work. Devices which maintain a continuous active connection will consume one of these constantly, whilst devices which do periodic disconnections and reconnections will permit using more than 3 of them (on a statistical basis). All necessary options for flashing (bootloader, flash mode) are automatically extracted from the binary. Instructions for setting up stepper motor drivers in ESPHome. After that, click “Open Web UI”. GP8403 Unleash the potential of your device by installing ready-made ESPHome projects from this page. com/ESPHome just got a major update that makes it even easier than before for anyone to get started with ESPHome and Hom The bme280 sensor platform allows you to use your BME280 ( datasheet , Adafruit) temperature, pressure and humidity sensors with ESPHome. They are similar to Sensor Filters. Native integration of ESPHome managed device (Including Dashboard) by its native API and ensures all data is synchronized (live-event handling, no data polling ! On the ESP32 (untested on ESP8266) if you are having missing data (such as Temperature 1/2), it may be due to UART buffer size. set_frequency Action¶ This Action allows you to manually change the frequency of an LEDC channel at runtime. Some “Special” commands have been added to the basic display set. The logger component automatically logs all log messages through the serial port and through MQTT topics (if there is an MQTT client in the configuration). To use ESPHome Aug 25, 2021 · These chips are pivotal to ESPHome's functionality, offering a foundation for your custom IoT devices. Whenever possible, ESPHome will use the hardware UART unit on the ESP8266 for fast and accurate communication. To reduce the update interval of the ESPHome entities please use the throttle parameter to discard some messages. Hardware configuration¶ Hardware is easy! Only four connections are needed: VCC - Power (my display could use either 3. This ESPHome component enables wired Ethernet connections for ESP32s. g INFO or WARN) can help with the performance of the application and memory size. This config will send events to Home Assistant so you can use the Shelly as detached switch. Hiding all non-essential options for flashing. The sensor is used in Forced Mode where measurement is performed and then the sensor returns to sleep mode until next measurement. Image by RobotDyn ¶. This is a port of the ratgdo software for the v2. # Example configuration entry esphome: name: livingroom comment: Living room ESP32 controller area: Living Room esp32: board: nodemcu-32s. variant ( Optional, string): The variant of the ESP32 that is used on this board. command_retain ( Optional, boolean): Whether MQTT command messages sent to the device should be retained or not. You can access the coils, inputs, holding, read registers from your devices as sensors, switches, selects, numbers or various other ESPHome components and present them to WiFi Component ¶. For use the ESP8266-01 in Home Assistant there are 3 steps to do that are: 1) prepare your kit. Now you will be redirected to ESPHome Web UI. WiFi Component. io page to purchase boards. output. 4%. To additionally display signal ESPHome will always subscribe to a manually configured command topic, even if the component is internal. ESPHome includes a built-in web server that can be used to view states and send commands. Hi all, I’m posting my integrations with a 4 channel relay board which is both cheap and easy to configure. Configuration variables: ¶. Web Server Component¶. 53 MB. Above example will only make the signal go high if Check out PCBWay: https://www. However, if you for example want to home a stepper motor, it can be useful to report the stepper where it is currently at. 3024×4032 1. If you press a button using this action, no button press event will be triggered in Home Assistant. The I²C or SPI is required to be set up in your configuration for this In some places, ESPHome also supports a more advanced “pin schema”. Please note that enabling this component will take up a lot of memory and may decrease stability, especially on ESP8266. via2326 (Nico) June 7, 2019, 11:40pm 1. ¶. One of esp32 , esp32s2, esp32s3, esp32c3 and esp32h2. Note if the values this sensor outputs go in the wrong direction, you can just swap these two pins. You need to have a network configuration (either Wifi or Ethernet) or ESPHome will fail in the config validation stage. When the hardware UARTs are all occupied, ESPHome will fall back to a software implementation that may not be accurate at higher baud rates. 5 board to ESPHome. The Analog To Digital ( adc) Sensor allows you to use the built-in ADC in your device to measure a voltage on certain pins. To do this, solder a resistor with about 4. Most importantly, this is the section of the configuration where you specify the name of the node. 2) install in Home Assistant the ESPHome. It’s a color display that uses SPI interface protocol and requires 4 or 5 control pins, it’s low cost and easy to use. BMP280 Temperature and Pressure Sensor. May 10, 2021 · Hi, I am new to both HA and esphome, but needs to have HA to activate 2 motors driving a cover for my robot. Board can be found here link to banggood. # Example configuration entry sensor: - platform: bme680 temperature: name Aug 29, 2019 · This tutorial shows how to interface ESP8266 NodeMCU (ESP-12E) board with ILI9341 TFT display. These are grouped into two categories: binary outputs (that can only be ON/OFF) and float outputs (like PWM, can output any rational value between 0 and 1). To start the ESPHome dashboard, simply start ESPHome with the following command (with config/ pointing to a directory where you want to store your configurations) # Install dashboard dependencies. yaml selon votre cas, recopiez le fichier my_tic_component. With some simple math it is possible to either determine the height of the sensor, or the current pressure at sea level. Web Server API. It hosts a detachable ESP-01 (8266EX) with 1M memory. 1 (4-bit, 25 MHz) and SDIO v2. Defaults to the default of your board (usually GPIO21 for ESP32 and GPIO4 for ESP8266). The ESP8266, developed by Espressif Systems, is known for its low cost and Wi-Fi The nextion display platform allows you to use Nextion LCD displays (datasheet, iTead) with ESPHome. Just give each switch in the “interlocking group” an interlock option with a list of all the switches in the group. In some cases it is necessary to ensure that two outputs are never active at the same time. # Example configuration entry sensor: - platform: adc pin: GPIOXX name: "Living Room The modbus_controller component creates a RS485 connection to either: control a Modbus server (slave) device, letting your ESPHome node to act as a Modbus client (master). # Example configuration entry for RMII chips ethernet: type: LAN8720 mdc_pin: GPIOXX mdio_pin: GPIOXX clk_mode: GPIO0_IN phy The aht10 Temperature+Humidity sensor allows you to use your AHT10 ( datasheet ), AHT20 ( datasheet) or AHT30 ( datasheet) I²C -based sensor with ESPHome. Connect D2 to the SCL pin you chose for the I²C Bus, and connect D1 to the SDA pin. id ( Optional, ID ): Specify the ID of the time for use in lambdas. # Example configuration entry light: - platform: fastled_clockless chipset: WS2811 pin ratgdo for ESPHome. inverted ( Optional, boolean): Whether to invert the binary state, i. By default ESPHome will choose the best one that is available on the device. 0 license Code of conduct. RP2040: GPIO26 through GPIO29 can be used. Because there are two different types of sensors, we describe the functionality of each one in the first chapter. The remote_receiver component lets you receive and decode any remote signal, these can for example be infrared remotes or 433MHz signals. As this is a somewhat higher resolution display and requires additional pins beyond the basic SPI connections, and a reasonable amount of RAM, it is not well suited for the ESP8266. You also can’t have both Wifi and Ethernet setup in same time (even if your ESP has both wired). The ILI9xxx display platform allows you to use ILI9341 ( datasheet , Aliexpress) and other displays from the same chip family with ESPHome. ESPHome Device Configuration Repository. 4 or greater. Common causes are that you may not have the drivers installed (see here) or you are trying to upload from a Docker container and did not mount the ESP device into your container using --device=/dev/ttyUSB0. ESP8266 lysignal Yunshan 7v-30v by @haade-administrator. When either one of them is turned on for a short period of time, the close/open action begins. ESPHome has a feature to prevent two GPIO Switches from being active at the same time called interlocking. Open it using the following button then click on INSTALL: If you do not have the official ESPHome add-on repository added you can add with this button: After that, wait a bit until it is installed (this can take a while). Instructions for setting up generic outputs in ESPHome. issue is that the ESP8266 is not using GPIO pins to trigger the relays ESPHome has support for several different types of displays. when it is “on” 2 motors should move the cover to open - where it hits limit switch 2 The ac_dimmer component allows you to connect a dimmable light or other load which supports phase control dimming to your ESPHome project. This page refers to version V3 of the PZEM004T. 3” with 128x64 monochrome pixels (SH1106 128x64). 3V. Use the type configuration variable to select the method used. 5 but also motion detection measuring The bmp280 sensor platform allows you to use your BMP280 ( datasheet , Adafruit) temperature and pressure sensors with ESPHome. Dec 9, 2022 · ESPHome-based device: what you need to get started; Automation platforms vs Cloud IoT platforms; ESPHome support by the cloud IoT platform on the example of 2Smart Cloud; The ESPHome system is probably the most successful idea for programming the ESP8266 and ESP32 microcontrollers (more about how to choose a microcontroller). 5^2. It supports the following peripherals: I/O, SPI, I2C, I2S, SPI, UART and ADC. SCL - Serial Clock esp8266 esp32 home-assistant esphome rp2040 Resources. It is one of the cheapest solutions on the market for DIY IOT and Home Automation projects. You can still use your witty cloud (essentially a esp82xx) for that use case. ESP8266's and ESP32's are widely available on webshops and Aliexpress for a few bucks and can be used to read sensors like temperature, humidity, CO2, PM2. Increasing the log level severity (to e. ESPHome 是为您的 ESP8266/ESP32 开发板创建自定义固件的完美解决方案。 以下是对 ESPHome 工作原理的快速介绍:ESPHome 是一种工具,旨在尽可能简化 ESP 板的管理。它读取一个 YAML 配置文件(就像 Home Assistant)然后在你的 ESP 设备上安装一个自定义固件。 It was primarily designed for the Home Assistant add-on, but also works with a simple command. All filters are processed in a pipeline. If your SSD1306/SSD1305 or SH1106 is connected via the 4-Wire SPI bus, see Over SPI. Then, select Adafruit HUZZAH ESP8266 as the Device Type. The bme680 sensor platform allows you to use your BME680 ( datasheet , Adafruit) temperature, pressure and humidity sensors with ESPHome. Please note that “WireGuard” and the “WireGuard” logo . The select component allows you to choose the active mode. The communication with this component is done via a UART using Modbus . Output Component¶. 144, then you would set max_power to 14. 0/v2. Buttons are designed to trigger an action on a device from Home Assistant, and have an unidirectional flow from Home Assistant to ESPHome. ESPHome DIY Multisensor Cat Feeder by @335iguy. ESPHome is a framework that tries to provide the best possible use experience for using IoT microcontrollers for Home Automation. ESP32: GPIO32 through GPIO39 can be used. This simple addition keeps the pin in a known state The dynamic UI provides three operational modes: Normal, Calibrate and Simple. icon ( Optional, icon): Manually set the icon to use for the sensor in the frontend. 5. ESPHome-Flasher is a utility app for the ESPHome framework and is designed to make flashing ESPs with ESPHome as simple as possible by: Having pre-built binaries for most operating systems. The rgbww light platform creates an RGBWW (cold white + warm white) light from 5 float output components (one for each channel). In the lambda you’re passed a variable called it as with all other displays. 3V or 5V) GND - Ground. SDIO Pins The ESP8266 has one slave SDIO (Secure Digital Input/Output Interface) for connecting SD cards. binary_sensor: - platform: gpio. Here are the steps to follow: To use the Google Assistant API, you will need to set up a developer project on Google Console and create credentials. 0 (4-bit, 50 MHz) are supported. In this video we will introduce you to ESPHome in Home Assistant. g. The fastled_clockless light platform allows you to create RGB lights in ESPHome for a number of supported chipsets. The display used here is 1. ¶ As the communication with the Nextion LCD display is done using UART, you need to have an UART bus in your configuration with rx_pin both the tx_pin set to the respective pins on the display. First, name your device. Nov 7, 2020 · The other, more convenient solution, involves enabling the built-in pull-up resistor on the ESP8266 or ESP32 boards within the ESPHome configuration. Optionally also set a device_class so that Home Assistant uses a nice icon for the binary sensor. You only need to invest a dollar or a half one for a sensor mentioned in the github (TCRT5000 for example) that you can connect to your witty thingy (follow the d1 mini / esp8266 instructions) and you should be good to go Apr 23, 2022 · #diy #esphome #home_assistantDescription: In this video, we'll walk you through the process of setting up ESPHome, an open-source tool for creating custom fi BME280 Environment. ESPHome depends on the operating system the tool is running on to recognize the ESP. Warning. Topics home-automation esp8266 esp32 pool esp energy-monitor home-assistant pump wemos-d1-mini homeassistant sense tuya esphomeyaml esphome-config treo esphome tuya-devices feit esphome-devices The uart_id and victron_id is optional if you use a single UART / victron device. Warnings are active when for example reading a sensor value fails temporarily, the WiFi/MQTT connections are disrupted, or if the native API component is included but no With binary sensor filters you can customize how ESPHome handles your binary sensor values even more. The ESP8266 is a low-cost Wi-Fi chip developed by Espressif Systems. This website is a repository of device configuration templates and setup guides for devices running ESPHome firmware. h dans le répertoire "src" de votre nouveau device. Default to false. Or with some YAML anchors Du wolltest schon immer mal wissen, was ESPHome und diese ESP32 oder 8266 Chips sind, aber warst von allen Videos immer nur verwirrter als vorher?Hier erklär If you have a friendly_name set for your device and you want the switch to use that name, you can set name: None. # Example configuration entry sensor: - platform: rotary_encoder name: "Rotary Encoder" pin_a: D1 pin_b: D2. Disconnect your USB adapter and power on the device. Contribute to esphome/esphome-flasher development by creating an account on GitHub. If you want to trigger an automation in Home Assistant, you should use a Home Assistant event instead. For instance if you command a light to 50% brightness and want it to be the new maximum: max_PWM_power = max_light_power^2. inverted ( Optional, boolean): If all read and written values should be treated as inverted. Here you specify some core information that ESPHome needs to create firmwares. LOHAS RGBW/CWWW Smart bulbs by digiblurDIY. This platform will then convert the resistance values to temperature readings. yaml ou ESP32. Visit the github. The ESP8266 for instance has usually a frequency of 1000Hz with a resolution of 10 bits. The Bluetooth proxy of ESPHome provides Home Assistant with a maximum number of 3 simultaneous active connections. ESPHome tries to automatically infer The wifi_signal sensor platform allows you to read the signal strength of the currently connected WiFi Access Point. I can program it in arduino ide, but i do not know how to do it in yaml. NTC Sensor. In this tutorial we measure the soil moisture with a soil moisture sensor. Optionally you can also connect the RESET pin to a pin on the ESP which may improve reliability. 3) program the ESP8266. 7kΩ recommended by the manufacturer) between DATA and 3. The events can be used as triggers for automations to toggle an attached (smart) light, and to perform other actions on double click and long click (e. Simple GUI tool to flash ESPs over USB. When not specified, partitions are automatically generated based on flash_size. If you've connected a USB TTL adapter to your device, the RTS pin is probably not actually connected to the reset pin. ESPHome is a system to control your ESP8266/ESP32 by simple yet powerful configuration files and control them remotely through Home Automation systems. There are several different paths to a smart home, and [Marcus] eventually settled on using ESPHome and ESP8266/ESP32 based devices to create a complete DIY On the ESP8266, the PWM signal has a 10-bit resolution, and the PWM frequency range is adjustable between 1000 μs and 10000 μs, i. The resolution of this TFT display is 240 x Jan 19, 2020 · Soil Moisture Sensor Tutorial for Arduino, ESP8266 and ESP32. SDIO v1. This sensor platform expects a sensor that can be sent a trigger Jan 22, 2021 · Open the ESPHome and then simply click on the Install button in order to install it. All steppers start out with a target and current position of 0 on boot. To use rotary encoders in ESPHome, first identify the two pins encoding the step value. Apache-2. Detached switch mode for push button light switch. pin: <PIN_PIR_SENSOR_IS_CONNECTED_TO>. some_config_option: # Basic: pin: GPIOXX # Advanced: pin: number: GPIOXX inverted: true mode: input: true pullup: true. # Example configuration entry light: - platform: rgbww name: "Livingroom Lights" red: output_component1 The ESP8266 is an affordable development board that combines control of outputs/inputs and Wi-Fi capabilities. turn off all the lights on the floor, start a "go to bed" automation). This means all binary sensor filters are processed in the order given in the configuration (so order of these entries matters!) Control your ESP8266/ESP32 with simple yet powerful configuration files created and managed by ESPHome. Simple Garage Door ¶. Security policy Si te estás preguntando qué es ESPHome, te diré que es una herramienta propiedad de Nabu Casa con la que puede crear firmware personalizado para placas ESP82 Web Server API ¶. Each platform of the output domain exposes some output to ESPHome. There are several already made boards which are compatible with this component, such as the RobotDyn dimmer. Nextion LCD Display. A collection of ESPHome custom components, configuration files, and custom code for my various ESP8266/ESP32 devices that integrate with Home Assistant. Readme License. This means that there are only 4 steps between each value. Defaults to the variant that is detected from the board; if a board that’s unknown to ESPHome is used, this option is mandatory. light: - platform: neopixelbus # method: type: esp8266_uart bus: 0 async: false. Active connections. UART0 is (by default) used by the logger component, using tx_pin: GPIO1 and rx_pin: GPIO3. Remember that gamma_correct is enabled by default ( γ=2. The cold and warm white channels can be controlled individually or together, see Mixing for more information. To fix this and debounce the signal, use the binary sensor filters: # Example configuration entry binary_sensor: - platform: gpio pin: D2 name: filters: - delayed_on: 10ms. These sensors usually can’t measure anything more than about two meters and may sometimes make some annoying clicking sounds. The DHT20 ( datasheet) sensor has the packaging of the DHT Temperature+Humidity Sensor series, but has the AHT20 inside and is speaking I²C as well. # Example configuration entry sensor: - platform: bmp280 temperature: name: "Outside Apr 7, 2024 · Alors oui on peut brancher en théorie plusieurs modules TIC sur un esphome mais ça dépend de quel carte ESP est utilisée car c'est gourmand en processing, besoin aussi surement de 2 bus uart (pour avoir 2x rx+tx), et la config esphome sera horrible car il faudra identifier tous les capteurs et tous les bus de donnée. timezone ( Optional, string): Manually tell ESPHome what time zone to use with this format (warning: the format is quite complicated, see examples ) or the simpler TZ database name in the form <Region>/<City>. The I²C is required to be set up in your configuration for this sensor to work. The victron device pushs one status message per second. Use cases include controlling a passive buzzer (for pitch control). Go to the Google Console and create a new project. 8 = 0. switch: - platform: gpio pin: GPIOXX name Jun 7, 2019 · esp8266. On web there are a lot of kits that include relay, temperature and humidity sensor and more, all based on ESP8266-01s or ESP8266-01 WiFi module, see here. - ferrets6/esphome-esp32-c6 Explore the world of smart home automation with ESP8266 microcontroller and ESPHome development in this comprehensive guide on Zhihu. The Nextion uses a baud rate WireGuard Component. The ntc platform is a helper sensor that allows you to convert resistance readings from a NTC thermistor to temperature readings. Ethernet for ESP8266 is not supported. By default, all logs with a severity DEBUG or higher will be shown. pip install tornado esptool \ esphome dashboard config. This guide can be applied to any sensor measuring The MAX7219 digit is based on the fully fledged Display Rendering Engine, as it has a concept of individual pixels 8 X 8 per max7219 chip. report_position Action¶. These are often called CLK and DT as in above image. All sensors are optional. The ESP8266, ESP32, and RP2040 are popular microchips in the DIY and IoT (Internet of Things) communities, each with unique features and capabilities. The following is a possible configuration file for garage doors that are controlled by two relays: One for opening and another one for closing the garage door. Vous devez avoir un serveur Home Assistant avec l'add-on ESPhome Après avoir copié/collé le code provenant du fichier ESP8266. Thank you for watching. This component uses a custom implementation not developed by original authors and currently available for ESP32, ESP8266 and BK72xx microcontrollers only. If The ultrasonic distance sensor allows you to use simple ultrasonic sensors like the HC-SR04 ( datasheet , SparkFun) with ESPHome to measure distances. The component is split up into two parts: the remote receiver hub which handles setting the pin and some other settings, and individual remote receiver binary sensors which will trigger when they hear their own configured signal. To configure ESPHome for use with the PIR sensor, use a GPIO Binary Sensor. After you learn how to wire the sensor to your Arduino, ESP8266 or ESP32 microcontroller board Apr 20, 2020 · Roll Your Own Automation With ESPHome. After that, wait until the add-on is installed. I want to create a: Some binary sensors are a bit unstable and quickly transition between the ON and OFF state while they’re pressed. The ILI9341 TFT module contains a display controller with the same name: ILI9341. First, you need to get resistance readings from the sensor - you can set this up with the resistance and adc sensors. Specifically, it will: Blink slowly (about every second) when a warning is active. The goal is to document all devices capable of running the firmware along with a basic configuration yaml that can be easily copied and uploaded which restores the device back to its original functionality. Configuration variables: number ( Required, pin): The pin number. ESP8266: Only pin A0 (GPIO17) can be used. No programming or other software required. If you're hooking up a lot of smart-devices to Home Assistant - make it as descriptive as possible. 3V and GND to GND. ESPHome config for Universal IR Remote ZJ-A1 (russian) by kvvhost Remote Receiver¶. ESPHome is an addon for managing ESP32 and ESP8266 microcontroller-b The rc522_i2c component allows you to use RC522 NFC/RFID controllers with ESPHome. This can sometimes fail. pcbway. qqyvaucuvschhknkhuzg