landru29 / storm-detector

Lightning detector

Libraries

• OneWire
• SparkFun AS3935
• Adafruit SSD1306
• Piezzo (optional)

Parts

• 1x Oled 128x64
• 1x AS3935
• 1x Arduino nano Atmega 328P
• 1x Rotary encoder
• 2x Capacitor 0.1µF

Connections

Screen OLED

• OLED GND <-> Arduino GND
• OLED VDD <-> Arduino 5V
• OLED SCK <-> Arduino A5
• OLED SDA <-> Arduino A4

AS3935 Detector

• AS3935 VDD <-> Arduino 5V
• AS3935 GND <-> Arduino GND
• AS3935 SCL <-> ARDUINO D13
• AS3935 MOSI <-> ARDUINO D11
• AS3935 MISO <-> ARDUINO D12
• AS3935 CS <-> ARDUINO D10
• AS3935 SI <-> Arduino GND (force spi)
• AS3935 IRQ <-> Arduino D3
• AS3935 EN_V <-> Arduino 5V
• AS3935 A0 <-> Arduino 5V
• AS3935 A1 <-> Arduino 5V

Rotary Encoder

    -----------
 A--|         |
    | Rotary  |--S1
 C--|         |
    | Encoder |--S2
 B--|         |
    -----------

• Encoder S1 <-> Arduino GND
• Encoder S2 <-> Arduino D4
• Encoder A <-> Arduino D2
• Encoder B <-> Arduino D5
• Encoder C <-> Arduino GND

Capacitors

• Cap1 + <-> Arduino D2
• Cap1 - <-> Arduino GND
• Cap2 + <-> Arduino D5
• Cap2 - <-> Arduino GND

Piezzo (optional)

• Piezzo <-> Arduino D7
• Piezzo <-> Arduino GND