#include<Servo.h>#include<SPI.h>#include"Ucglib.h"#definetrigPin 6#defineechoPin 5#defineServoPin 3intYmax =240;intXmax =320;intXcent = Xmax /2;intbase =210;intscanline =185;Servo baseServo;//Ucglib_ILI9341_18x240x320_SWSPI ucg(/*sclk=*/ 13, /...
ucg.setFont(ucg_font_logisoso32_tf); ucg.print("Mini Radar"); ucg.setColor(0, 255, 0); ucg.setPrintPos(70,120); ucg.print("Mini Radar"); ucg.setFont(ucg_font_courB14_tf); ucg.setColor(20, 255, 20); ucg.setPrintPos(90,200); ucg.print("Testing..."); baseServo.write(90...
In this poster, we developed a low-cost tiny ultrasonic radar system based on Arduino. It utilizes ultrasonic sensors to detect the object in the range and passes the information to Arduino microcontroller. Once the object is detected, two sets of alarm can be triggered. The graphical display ...
首先来到arduino中文社区下载并安装arduinoIDE(在资源中心里面) 然后来到processing官网下载并安装processing软件 本次制作用到了Arduino集成的servo库,其中包含了可以控制舵机的函数: attach():连接设定舵机的接口; write():用于设定舵机旋转角度的语句,可设定的角度范围一般是0°到180°; delayMicroseconds():用于设定舵机...
* There is no example for ESP8266 as it only has one usable UART and will not boot if the alternate UART pins are used for the radar. * * For this sketch and other examples to be useful the board needs to have two usable UARTs. ...
在Arduino_Radar.ino里前一部分定义针脚等信息,里面的针脚是和前面的接线图对应的,如果你连到其它针脚上,需要在这里改一下。 #include《Servo.h》 const int soundTriggerPin = 2; //Trig const int soundEchoPin = 3; //Echo const int motorSignalPin = 12; //舵机信号线 const int startingAngle = 15...
drawRadar(); drawLine(); drawObject(); drawText(); } void serialEvent (Serial myPort) { // starts reading data from the Serial Port // reads the data from the Serial Port up to the character ‘。’ and puts it into the String variable “data”。
Serial.print("deltadeltaindex");Serial.print("\t");Serial.print("deltaindex");Serial.print("\t");Serial.println("delta");}voidloop(){int newVal=analogRead(RADAR);// Raw reading from amplified radarmean-=(collect[index]>>2);mean+=(newVal>>2);collect[index]=newVal;minimum=newVal<...
#define PIN_RADAR 2 #define PIN_TX 9 #define PIN_LED 13 void setup() { Serial.begin(9600); pinMode(PIN_LED, OUTPUT); vw_set_tx_pin(PIN_TX); // Arduino pin to connect the receiver data pin vw_setup(6000); // bps connection speed ...
int newVal = analogRead(RADAR); // Raw reading from amplified radar mean -= (collect[index] >> 2); mean += (newVal >> 2); collect[index]= newVal; minimum = newVal < minimum ? newVal : minimum + 1; maximum = newVal > maximum ? newVal : maximum - 1; ...