扇子编程简易代码示例如下:
使用turtle模块绘制彩色扇子
```python
import turtle
colors = ['red', 'orange', 'yellow', 'green', 'blue', 'purple']
def draw_fan():
for i in range(360):
turtle.color(colors[i % 6])
turtle.forward(i)
turtle.right(1)
turtle.speed(0)
draw_fan()
turtle.done()
```
使用RPi.GPIO库控制树莓派风扇
```python
import RPi.GPIO as GPIO
import time
fan_pin = 12
def rotate_fan():
GPIO.output(fan_pin, GPIO.HIGH)
def stop_fan():
GPIO.output(fan_pin, GPIO.LOW)
try:
rotate_fan()
time.sleep(10)
stop_fan()
finally:
GPIO.cleanup()
```
使用HTML和Canvas绘制扇子
```html