2 layers70.1 × 43.2 mm
Iaq device
nkitanov/iaq_board
IAQ Board is a DIY (Do-It-Yourself) device for measuring internal air quality
19 parts396
2 layers
Weatherstation
m3chanical/weatherstationesp32 weather station
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 17
- Nets
- 39
- Pads
- 84
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 5 (file 20171130)
- Created
- 4 Jul 2020
- Updated
- 31 Mar 2021
Overview
Weatherstation is an open-source printed circuit board by m3chanical, from the m3chanical/weatherstation repository on GitHub. It is a 2-layer board with 17 parts on 39 nets.
It is built around the BME280. Its parts include 5 resistors, 3 capacitors, 3 connectors and 2 ICs. It belongs with the home automation and IoT boards and the ESP32 boards of this library.
Main components
1README
README.mdESP32 Weather Station
This project uses the weather station kit available from Spark Fun connected to an ESP32 module from Adafruit. The goal is to connect this to the sensors, battery, and solar panel inside of a weather proof box and transmit over MQTT to a LAN server.
Use esp-idf. Follow instructions here: https://github.com/espressif/esp-idf
Build
Create a credentials.h file in the main/ directory with the appropriate wifi credentials.
idf.py build
Flash
idf.py -p <port> flash
Port should be the device path of the usb device. e.g. /dev/ttyUSB0
Monitor
idf.py -p <port> monitor
Parts
17| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole_Pad | MountingHole:MountingHole_3.2mm_M3_Pad | H1, H2, H3, H4 |
| 3 | 4.7k | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R1, R2, R5 |
| 2 | 100k | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R3, R4 |
| 2 | 10pF | Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C1, C3 |
| 2 | RJ11-6 | Connectors:RJ11-6 | J1, J2 |
| 1 | 100nF | Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C2 |
| 1 | 1935161 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal | J3 |
| 1 | BME280 | digikey-footprints:Pressure_Sensor_LGA-8_2.5x2.5mm_BME280 | U1 |
| 1 | ESP32-DEVKITC-32D | weather_station:MODULE_ESP32-DEVKITC-32D | U2 |
Questions
What parts does the Weatherstation use?
17 parts, built around the BME280. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Weatherstation KiCad files?
From the m3chanical/weatherstation repository on GitHub, at the commit this page was made from: the board is weather_station/weather_station.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Weatherstation design in my own project?
Its repository states no licence, so its author keeps all rights: ask m3chanical before reusing the design.
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