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Hendrik Langer
62ea3f588b
|
3 years ago | |
|---|---|---|
| common | 3 years ago | |
| custom | 3 years ago | |
| fonts | 3 years ago | |
| README.md | 3 years ago | |
| esp32weatherstation2.yaml | 3 years ago | |
| hendrik-test.yaml | 3 years ago | |
| secrets-example.yaml | 3 years ago | |
| sensor-outdoor.yaml | 3 years ago | |
| sensor-springer.yaml | 3 years ago | |
| sensor-sz.yaml | 3 years ago | |
| sensor-wz.yaml | 3 years ago | |
README.md
esp32-weatherstation2
Wetterstation v2 with ESP32 and various sensors (with ESPHome!)
Hardware
- ESP32 µC
- Sensors
Wiring
Display
Connect to TFT LCD Port with 10P SH1.0 cable
| E-Paper pin | ESP32 pin | Notes |
|---|---|---|
| 3V3 | ||
| BUSY | nc | |
| CS | IO14 | |
| SCK | IO18 | |
| MOSI | IO23 | MISO: IO19 |
| DC | IO27 | |
| RST | IO33 | |
| GND |
BME680
I2C
| BME680 pin | ESP32 pin | Notes |
|---|---|---|
| VCC | 3V | |
| GND | GND | |
| SCL | IO22 | |
| SDA | IO21 | |
| SDO | nc | SPI only |
| CS | nc | SPI only |
BH1750 (GY-302)
I2C
| GY-302 pin | ESP32 pin | Notes |
|---|---|---|
| VCC | 3V | |
| GND | GND | |
| SCL | IO22 | |
| SDA | IO21 | |
| ADDR | nc | select addr: GND: 0x23 or VCC: 0x5C |
VEML6075
I2C
| GY-VEML6075 pin | ESP32 pin | Notes |
|---|---|---|
| VIN | 3V | |
| GND | GND | |
| SCL | IO22 | |
| SDA | IO21 |
SDS011
Serial (HardwareSerial2)
| SDS011 pin | ESP32 pin | Notes |
|---|---|---|
| TXD | IO15 | (don't use IO16 together with PSRAM) |
| RXD | IO2 | (don't use IO17 together with PSRAM) |
| GND | GND | |
| 25µm | nc | |
| 5V | VUSB | 5V |
| 1µm | nc | |
| NC | nc |
Build & Install
- Install ESPHome via Home-Assistant Supervisor
- Upload all needed files via the "File editor" into
config/esphome/and subdirectories. - rename secrets-example.yaml to secrets.yaml and fill in your credentials
- Choose your device and flash the firmware. Use ESPHome "Install" -> "Plug into this computer". (Subsequent updates can be done wirelessly.)
Files
.
├── common (components, used by the devices)
│ ├── base.yaml
│ ├── battery.yaml
│ ├── bh1750.yaml
│ ├── bme280.yaml
│ ├── bme680.yaml
│ ├── display.yaml
│ ├── sds011.yaml
│ ├── secrets.yaml
│ ├── veml6075.yaml
│ └── experimental (experiments, skip these)
│ ├── ble.yaml
│ └── webserver.yaml
├── custom (used by custom components)
│ └── veml6075_custom_sensor.h
├── fonts (used by display component)
│ ├── materialdesignicons-webfont.ttf
│ ├── slkscr.ttf
│ ├── VeraMono.ttf
│ ├── Vera.ttf
│ └── weather_icon_map.h
├── secrets.yaml (edit example file)
│ (the individial device descriptions)
├── sensor-outdoor.yaml
├── sensor-springer.yaml
├── sensor-sz.yaml
└── sensor-wz.yaml
Authors
- Hendrik - Initial work - hendrik
License
This project is licensed under the MIT License - see the LICENSE.md file for details
Acknowledgments
- ESPHome - ESPHome is a system to control your ESP8266/ESP32 by simple yet powerful configuration files
- Home Assistant - Open source home automation that puts local control and privacy first