1 旋转平台，3d建模打印实现
2 机壳，激光切割实现
3 Arduino Uno *1
4 无刷电机*1
5 好盈电调*1
6 1602I2C液晶
7 电位器
8 开关
9 杜邦线若干
10 M3螺丝，自锁螺母40对左右

Arduino通过电调供电，电调经过开关连接arduino的5V供电引脚。

电子模块全部采用自锁螺母安装，机器工作时振动很大，普通螺母容易脱落。

机壳是用激光切割的锻木板，按照平面展开图安装，全部用自锁螺丝，不然开机一会就散架了

因为采用的是开环控制电机，程序比较简单，只需要把电位器的值映射成电调的pwm控制信号。
#include "LiquidCrystal_I2C.h" // Needed for operating the LCD screen
#include"Wire.h"
#include <Servo.h> // Needed for controlling the ESC
LiquidCrystal_I2C lcd(0x3F,16,2);
int potpin = 0;  // analog pin used to connect the potentiometer
int val;    // variable to read the value from the analog pin
Servo firstESC, secondESC; //Create as much as Servo object you want. You can controll 2 or more Servos at the same time
/* *******************************************************
*/
void setup() {

  // Open serial connection and print a message
  Serial.begin(9600);
  Serial.println(F("BioHack Academy Centrifuge"));
  // attaches the ESC on pin 9 to the myservo object
  firstESC.attach(9); // attached to pin 9 I just do this with 1 Servo
 
  // Initialize the LCD and print a message
  lcd.init();
  lcd.backlight();
  lcd.clear();
  lcd.setCursor(0,0);
  lcd.print(F("Centrifuge"));
  lcd.setCursor(0,1);
  lcd.print(F("Fab Lab Chengdu"));
  delay(5000);
  lcd.clear();
}

void loop() {
  val = analogRead(potpin);            // reads the value of the potentiometer (value between 0 and 1023)
  int s = map(val, 0, 1023, 0,11760 );
  val = map(val, 0, 1023, 1000,2000 );    
 
  Serial.println(val);
  lcd.setCursor(0,0);
  lcd.print(F("Centrifuge"));
  lcd.setCursor(0,1);
  lcd.print(s/10*10);                        
//First connect your ESC WITHOUT Arming. Then Open Serial and follo Instructions
  firstESC.writeMicroseconds(val);
  delay(50); // waits for the moto to change speed
  lcd.clear();
}