Temperature Alarmer

It is a basic temperature Alarmer based on the DS18B20 sensor and johnny-five.

Pins

6 - Alarm Pin
3-5 - Indication of progress reaching the max from the base temperature. Each pin(1-3) gets brightness/pwd signal in one of three ranges
- 3 led - 0-33%
- 4 led - 33%-66%
- 5 led- 66%-100%.
2 - Input data from the sensor

Important: You need to have 4.7 kOm resister. Refer to the schema

How to use

Install/Deploy ConfigurableFirmata on your arduino device
Install latest nodejs
Run npm i
Run npm start -- --baseTemp <number> --maxIncrease <number>

for example:
```
 npm run start -- --baseTemp 24 --maxIncrease 0.3
```
also optionally, You could define serialPort, by default it detects automatically
```
 npm run start -- --baseTemp 24 --maxIncrease 0.3 --serialPort COM5
```