Petit Tonnerre

Detects lightning strikes around you and beeps as the thunder approches ⚡

Installation

git clone https://github.com/nicolas-t/petit-tonnerre.git
cd petit-tonnerre
yarn install

Options

you can list all options with node petit-tonnerre.js --help

--latitude : the latitude of your position
--longitude : the longitude of your position
--radius : the maximum distance (in meters) around your position a strike will be detected
--speed : the speed of the sound (in meters per second)

Examples

if you're in Hono Lulu:
node petit-tonnerre.js --latitude=21.3069440 --longitude=-157.8583330

with all options:
node petit-tonnerre.js --latitude=21.3069440 --longitude=-157.8583330 --radius=8000 --speed=342

Usage

run node petit-tonnerre.js from the petit-tonnerre folder.
install it on a Raspberry Pi and plug a speaker.