Arduino Robotics: Building And Programming Robots

Mastering Arduino Robotics: From Basics to Advanced

What you'll learn

Understanding the Arduino platform, its components, and its programming environment

Learning the basics of electronics, including components like resistors, capacitors, motors, and sensors

Understanding the Arduino programming language (based on C/C++)

Designing the physical structure of robots, including chassis, wheels, and joints

Requirements

Arduino kit, which typically includes an Arduino board (e.g., Arduino Uno), various electronic components (sensors, motors, wires), and a breadboard

Computer: You'll need a computer to write, compile, and upload code to the Arduino board. Ensure the computer is compatible with the Arduino Integrated Development Environment (IDE).

Arduino IDE: Install the Arduino IDE on your computer. It's freely available from the Arduino website.

Description

An Arduino Robotics course is an introductory course that teaches students the basics of building and programming robots using the Arduino microcontroller platform. The course typically covers both the hardware and software aspects of robotics, allowing students to gain a comprehensive understanding of the field.During the course, students will learn about the components of a robot, such as motors, sensors, and microcontrollers, and how to use them to build a functional robot. They will also learn how to program the robot using the Arduino programming language, which is based on C++.The course will cover topics such as basic electronics, mechanics, and mathematics, providing students with a foundation for understanding how robots work. Additionally, the course may include projects and hands-on activities that allow students to apply what they have learned in a practical settingBy the end of the course, students will have the skills and knowledge necessary to design and build their own simple robots using Arduino microcontrollers. This may include programming the robot to perform specific tasks, such as following a line or avoiding obstacles.Overall, an Arduino Robotics course is a great way for students to gain an introduction to the exciting field of robotics and to gain practical experience in building and programming robots.Chapter 1: The Basics of ElectricityElectrical AnalogyElectrical BasicsCircuitsMeasuring ElectricityMulti-MetersMeasuring VoltageMeasuring AmperageMeasuring CapacitanceMeasuring ResistanceCalculating Resistor Power Using Ohm’s LawOscilloscopeLoadsElectrical ConnectionsElectronicsSemi-ConductorsDatasheetsIntegrated CircuitsThrough-Hole ComponentsArduino PrimerArduino VariantsArduino IDEThe sketchSignalsBuilding CircuitsCircuit DesignSchematicsPrototypingBuilding a RobotHardwareMaterialsWork AreaSummaryChapter 2: Arduino for RoboticsInterfacing ArduinoRelaysTransistorsInterfacing a Motor-ControllerUser ControlTethered (Wired) ControlInfrared Control (IR)Radio Control SystemsSensor NavigationContact SensingDistance and Reflection SensingOrientation (Positioning)Non-Autonomous SensorsChapter 3: Let’s Get MovingElectric MotorsBrushed DC Motor (Permanent Magnet Type)Brushless MotorsStepper MotorsGear MotorsServo MotorsLinear ActuatorsCalculating PowerDrivingFinding the Right MotorThe H-BridgeGenerating a BrakeImplementationH-Bridge ICsChanging PWM FrequenciesBack EMFCurrent SensingCommercial H-Bridges (Motor-Controllers)BatteriesNickel Cadmium (NiCad)Nickel Metal Hydride (NiMH)Lithium Polymer (LiPo)Lead-AcidChargingMaterialsMaterialsWoodMetalsNuts and BoltsPlasticsChain and SprocketsWheelsChapter 4: Linus the Line-BotParts List for LinusHow Linus WorksThe TrackBuilding the IR Sensor BoardModifying a Servo for Continuous RotationMethod 1: Direct DC Drive with External Speed ControllerMethod 2: Servo Pulse Drive with Internal Motor Driving CiFitting the Drive wheelsMaking a FrameMaking ConnectionsInstalling BatteriesInstall Power SwitchLoading the CodeMaking the TrackTestingAdd-onsLED LightsPaintingAdding Speed Regulator (Potentiometer)Chapter 5: Wally the Wall-BotHow Wally WorksParts List for WallyThe Motor-ControllerThe High-Side SwitchesThe Low-Side SwitchesBuilding the CircuitBuilding the FrameInstalling the SensorsInstalling the Battery and Power SwitchInstalling a Power SwitchThe CodeCode ObjectivesChapter 6: Making PCBsPCB BasicsWhat You Need to Get StartedCircuit DesignSearching for Open-Source DesignsMaking Your Own DesignsWorking with the Schematic EditorWorking with the Board EditorTransferring the DesignLet’s Make an Arduino Clone: the JduinoMaking the TransferEtchingMeasuring the SolutionEtching: Method 1Etching: Method 2Removing the TonerDrillingSolderingBuilding the Arduino CloneBuilding the BJT H-BridgeTestingChapter 7: The Bug-BotReading a Switch with ArduinoHow the Bug-bot WorksAntennae SensorsBumper SensorsParts List for the Bug-botThe Motorsodifying the Servo MotorsControlling the Servo MotorsConverting the Pulse Value to DegreesMounting the Wheels to the ServosBuilding the FrameMarking the PlexiGlassCutting the PlexiGlassMounting the MotorsMounting the Caster WheelsMounting the ArduinoInstalling the BatteryMaking the SensorsThe Front Antennae SensorsThe Rear Bump SensorsMaking Wire ConnectionsLoading the CodeCreating a DelayVariablesThe CodeMaking a Top Hat

Overview

Section 1: Introduction

Lecture 1 Introduction

Section 2: Chapter 1 The Basics

Lecture 2 1.1 The Basics

Lecture 3 1.2 Electrical Basics

Lecture 4 1.3 Measuring Electricity

Lecture 5 1.4 Measuring Resistance

Lecture 6 1.5 Electrical Connections

Lecture 7 1.6 Datasheets

Lecture 8 1.7 Arduino Primer

Lecture 9 1.8 Standard Arduino

Lecture 10 1.9 The Sketch

Lecture 11 1.10 Digital Signals

Lecture 12 1.11 Analog Signals

Lecture 13 1.12 Building Circuits

Lecture 14 1.13 Perforated Prototyping Board (Perf-Board)

Lecture 15 1.14 Soldering Shortcuts

Lecture 16 1.15 Materials

Section 3: CHAPTER 2 Arduino for Robotics

Lecture 17 2.1 Arduino for Robotics

Lecture 18 2.2 Relay Configurations

Lecture 19 2.3 Solid-State switches

Lecture 20 2.4 MOSFET

Lecture 21 2.5 Calculating heat using Rds(On) and amperage of DC motor

Lecture 22 2.6 Interfacing a Motor-Controller

Lecture 23 2.7 User Control

Lecture 24 2.8 Radio Control Systems

Lecture 25 2.9 Contact Sensing

Lecture 26 2.10 Orientation (Positioning)

Lecture 27 2.11 Real Time Kinematic (RTK) GPS

Section 4: CHAPTER 3 Let’s Get Moving

Lecture 28 3.1 Let’s Get Moving

Lecture 29 3.2 Stepper Motors

Lecture 30 3.3 Linear Actuators

Lecture 31 3.4 Generating a Brake

Lecture 32 3.5 Implementation

Lecture 33 3.6 Current Sensing

Lecture 34 3.7 The Open Source Motor Controller (OSMC)

Lecture 35 3.8 Lead-Acid

Lecture 36 3.9 Nuts and Bolts

Section 5: CHAPTER 4 Linus the Line-Bot

Lecture 37 4.1 Linus the Line-Bot

Lecture 38 4.2 Building the IR Sensor Board

Lecture 39 4.3 Building the IR Sensor Board

Lecture 40 4.4 Modifying a Servo for Continuous Rotation

Lecture 41 4.5 Making a Frame

Lecture 42 4.6 Installing Batteries

Lecture 43 4.7 Add-ons

Section 6: CHAPTER 5 Wally the Wall-Bot

Lecture 44 5.1 Wally the Wall-Bot

Lecture 45 5.2 Parts List for Wally

Lecture 46 5.3 Building the Circuit

Lecture 47 5.4 Building the Frame

Lecture 48 5.5 Installing a Power Switch

Lecture 49 5.6 Code Objectives

Section 7: CHAPTER 6 Making PCBs

Lecture 50 6.1 Making PCBs

Lecture 51 6.2 Circuit Design

Lecture 52 6.3 Board Layouts

Lecture 53 6.4 Working with the Board Editor

Lecture 54 6.5 Transferring the Design

Lecture 55 6.6 Making the Transfer

Lecture 56 6.7 Measuring the Solution

Lecture 57 6.8 Drilling

Lecture 58 6.9 Building the BJT H-Bridge

Section 8: CHAPTER 7 The Bug-Bot

Lecture 59 7.1 The Bug-Bot

Lecture 60 7.2 The Motors

Lecture 61 7.3 Mounting the Wheels to the Servos

Lecture 62 7.4 Building the Frame

Lecture 63 7.5 Making Wire Connections

Lecture 64 7.6 The Code

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