This Github Repository is for ESP8266 device which can measure data from sensors and upload them on GoogleDrive Sheets. Footprint of this device is 1x1 inch(25.4mm x 25.4mm)
- PCB
- ESP8266
- DS18B20
- DHT22
- BMP180/BMP180 Module
- LDR
- 2 x 100n capacitor (0805)
- 2 x 10k resistor(0805)
- 2 x 4k7 resistor(0805)
- 1 x 1k resistor(0805)
| Component | Price per 3 units |
|---|---|
| PCB | 5$ |
| ESP8266 | 6.09$ |
| DS18B20 | 3,78$ |
| DHT22 | 8,34$ |
| BMP180/BMP180 Modul | 5.4$/3,78$ |
| LDR | 1.26$ |
| 100n capacitor (0805) | 3.31$ |
| 10k resistors (0805) | 1.26$ |
| 1k resistors (0805) | 1.26$ |
| 4k7 resistors (0805) | 1.26$ |
| ----------------------- | ------------------- |
| Total: | 36,96$ / 35,34$ |