Sun sensor for Pepa Ivanova
Consists of nodemcu + microSD shield + (OLED shield not yet)
| Pin | Function | ESP8266 Pin | MicroSD Shield | OLED Shield* | TSL2591** |
|---|---|---|---|---|---|
| TX | TXD | TXD | |||
| RX | RXD | RXD | |||
| A0 | Analog input, max 3.3V input | A0 | |||
| D0 | IO | GPIO16 | |||
| D1 | IO, SCL | GPIO5 | SCL | SCL | |
| D2 | IO, SDA | GPIO4 | SDA | SDA | |
| D3 | IO, 10k Pull-up | GPIO0 | |||
| D4 | IO, 10k Pull-up, BUILTIN_LED | GPIO2 | |||
| D5 | IO, SCK | GPIO14 | CLK | ||
| D6 | IO, MISO | GPIO12 | MISO | ||
| D7 | IO, MOSI | GPIO13 | MOSI | ||
| D8 | IO, 10k Pull-down, SS | GPIO15 | CS | ||
| G | Ground | GND | GND | GND | GND |
| 5V | 5V | - | |||
| 3V3 | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| RST | Reset | RST |
** Sun sensor TSL2591 I2C Address - 0x29
- Sparkfun TSL2561 library required (install using library manager) - SparkFun TSL2561 library
- SD by Arduino, SparkFun 1.1.1 - SD
-
Create test cases
-
Compile each needed library individually
-
Start the project