---
# System prepended metadata

title: Ardunio
tags: [IOT]

---

# Ardunio
###### tags: `IOT`

> https://www.arduino.cc/en/software

![](https://i.imgur.com/6LLAfUu.png)

![](https://i.imgur.com/5FTCoIj.png)

![](https://i.imgur.com/nCcXKdU.png)

![](https://i.imgur.com/Ap2nd6F.png)

![](https://i.imgur.com/3T6quF4.png)

![](https://i.imgur.com/pn5nanC.png)

## 查看 arduino 插在哪個 USB 孔
![](https://i.imgur.com/Tqkr1nD.png)

## 更改 python 連接孔位
![](https://i.imgur.com/yQbBlnf.png)


### 放Arduino libary
>Install timer 
> https://github.com/JChristensen/Timer

![](https://i.imgur.com/LW3Q5y9.png)


## 調整 LCD 出場編號
```
sudo i2cdetect -y 1
```
![](https://i.imgur.com/hmb5cki.png)

![](https://i.imgur.com/MiZFwZD.png)


## FireBase setting
#### Copy Link
![](https://i.imgur.com/woL2EUS.png)

![](https://i.imgur.com/TtlXtzz.png)




![](https://i.imgur.com/5wbzz2y.png)
