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项目地址：https://www.tinkercad.com/things/j0k4YgzXoDF-ultrasonic-distance-sensor-led-bar-graph-blocks int distanceThreshold = 0; int cm = 0; int inches = 阅读全文
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项目地址：https://www.tinkercad.com/things/1maNW6J7e7k-elevator-simulation #include <LiquidCrystal.h> #define pwm1 9 #define pwm2 10 //#define tmpPin A0 // 阅读全文
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项目地址：https://www.tinkercad.com/things/k6Edm8cpqNv-arduino-baisc-calculator #include <LiquidCrystal.h> #include <Keypad.h> LiquidCrystal lcd(13, 12, 11 阅读全文
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项目地址：https://www.tinkercad.com/things/0k0l2s7QP3l-arduino-voltmeter-ammeter #include <LiquidCrystal.h> LiquidCrystal lcd(12, 11, 4, 5, 6, 7); float vo 阅读全文
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项目地址：https://www.tinkercad.com/things/eGecJVrjnyy-l293d-1-motor-5v // connect motor controller pins to Arduino digital pins // motor one int enA = 9; 阅读全文
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项目地址：https://www.tinkercad.com/things/lIdIxJPUHfg-7-segments-74hc595 int dataPin = 2; int latchPin = 3; int clockPin = 4; int seq[] = {63,6,91,79,102, 阅读全文
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项目地址：https://www.tinkercad.com/things/5nsSWyQOAkI-chenillard // Arduino Pattern Creator by PhilCam // http://my.free.time.free.fr/ // Use with Uno R3 阅读全文
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项目地址：https://www.tinkercad.com/things/c4DoDLruMgp-lcd-remote-control // include the library code: #include <LiquidCrystal.h> #include <IRremote.h> // 阅读全文
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项目地址:https://www.tinkercad.com/things/cz2cdSN3EFS-pir-sensor-with-lcd-display #include <LiquidCrystal.h> LiquidCrystal lcd(12,11,7,6,5,4); void setup( 阅读全文
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项目地址: https://www.tinkercad.com/things/dXbkCwjcshu int ledPin = 5; int inputPin = 2; int pinSpeaker = 6; int pirState = LOW; int val = 0; void setup() 阅读全文
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项目地址：https://www.tinkercad.com/things/azCWlFFOMtQ #include <Servo.h> Servo myServo; const int serialPort = 9600; const int potPin = A0; const int serv 阅读全文
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const byte O = OUTPUT; const byte I = INPUT; const byte H = HIGH; const byte L = LOW; const int serialPort = 9600; const int redLedPin = 11; const int 阅读全文
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项目地址： https://www.tinkercad.com/things/cgPamtJwfSP // Code for `APB-03 Love-O-Meter` // @see https://www.tinkercad.com/things/cgPamtJwfSP const int SE 阅读全文
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/* Input Pullup Serial This example demonstrates the use of pinMode(INPUT_PULLUP). It reads a digital input on pin 2 and prints the results to the ser 阅读全文
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/* Blink without Delay 无延迟闪烁 Turns on and off a light emitting diode (LED) connected to a digital pin, without using the delay() function. This means 阅读全文
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/* ReadAnalogVoltage 读取模拟电压 Reads an analog input on pin 0, converts it to voltage, and prints the result to the serial monitor. OPEN THE SERIAL MONIT 阅读全文
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/* Smoothing 平滑处理 Reads repeatedly from an analog input, calculating a running average and printing it to the computer. Keeps ten readings in an array 阅读全文
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/* Calibration 校准 Demonstrates one technique for calibrating sensor input. The sensor readings during the first five seconds of the sketch execution d 阅读全文
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/* Analog input, analog output, serial output Reads an analog input pin, maps the result to a range from 0 to 255 and uses the result to set the pulse 阅读全文
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/* LiquidCrystal Library - Hello World Demonstrates the use a 16x2 LCD display. The LiquidCrystal library works with all LCD displays that are compati 阅读全文