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Lesson 1/1: What is Arduino? Types of Arduino Boards and SunFounder Kit Lesson 2/31: Getting Arduino Software and using Documentation for SunFounder Arduino Kit 第3/31課：項目LED閃爍，咩係麵包板、LED同電阻，用SunFounder套件 Lesson 4/31: What are Binary, Decimal, Hexadecimal and Octal Number, Arduino Serial Monitor Lesson 5/31: Introduction to Arduino Data Types SunFounder Learning Kit Lesson 6/31: Buzzer, Driver Wheel and mini Water Pump using Arduino SunFounder Kit | Robojax Lesson 7/31: Digital Read Push button, detecting magnetic field SunFounder Kit | Robojax Lesson 8/31 : AnalogWrite LED Fade, for loop, while loop and do while loops | SunFounder Robojax Lesson 9/31: Reading Voltage Using Arduino, Potentiometer AnalogRead SunFounder Kit | Robojax Lesson 10/31: Conditional Statement in Arduino and Using Array | SunFounder Robojax Lesson 11/31: What is Arduino library and How to use DHT11 Temperature and Humidity Sensor | SunFounder 第12/31課：使用Arduino程式設計函數同開關 | SunFounder Robojax 第13/31課：使用XY搖桿配合Arduino，並通過搖桿動作控制蜂鳴器 | Robojax 第14/31-1課：Arduino Millis（無延遲）同 map 函數 | SunFounder Robojax Lesson 15/31: Using Soil Moisture Sensor with Arduino SunFounder Kit | Robojax Lesson 16/31: Detecting Obstacle Using Infrared Obstacle Avoidance Sensor using SunFounder Kit 第17/31課：如何喺Arduino中斷延遲同光敏電阻LDR | Robojax 第18/31课：使用伺服电机与Arduino SunFounder的Arduino套件 Lesson 19/31: Measure Distance Using Ultrasonic Sensor with Arduino | SunFounder Robojax 第20/31課：使用LCD1602配合Arduino顯示文字 | Robojax 第21/31課：使用紅外線遙控器配合Arduino ｜ SunFounder Robojax 第22/31課：使用七段顯示器配合Arduino同電子骰仔 | SunFounder Robojax 第23/31課：智能車第一部分：SunFounder智能車組裝及直流電機全橋講解 第24/31課：智能車第二部分：前進、後退、左右轉同控制車速 第25/31課：智能小車-3 使用紅外線感測器避開障礙物 | SunFounder Robojax 第26/31課：智能小車 第4部分：使用超聲波傳感器避障 | SunFounder Robojax 第27/31课：汽车-5 SunFounder智能车使用Arduino跟随你的手 | Robojax 第28/31課：汽車-6 SunFounder自動駕駛Arduino汽車使用 | Robojax 第29/31課：汽車-7 使用遙控器控制SunFounder智能車 | Robojax 第30/31課：SunFounder Arduino套件嘅智能車進行Car-8線追蹤 | Robojax 第31/31课：使用DHT11和ESP01 SunFounder套件通过Wi-Fi测量温度和湿度
Lesson 16/31: Detecting Obstacle Using Infrared Obstacle Avoidance Sensor using SunFounder Kit
In this tutorial, we will learn how to use an Infrared Obstacle Avoidance Sensor to detect obstacles effectively. We'll demonstrate how to program actions in the code to respond when an obstacle is detected, using a buzzer as an example. Additionally, we will explore how to adjust the sensor's sensitivity to increase its detection range. This lesson includes detailed explanations of the wiring setup and complete code implementation.
