Elevate your model train experience with our course on electronics and automation! Learn to design and implement a custom control system that integrates sensors for seamless operations. Perfect for hobbyists looking to enhance their skills and layouts!

Automate Your Layout - Course on Model Train Electronics

# Transform Your Model Train Layouts with Automation!

Embark on a transformative journey to elevate your model train layouts with cutting-edge automation and electronics. This course is designed to empower you with the skills to create a custom electronic control system that integrates sensors for seamless train operations. By the end, you will not only enhance your hobby but also gain invaluable knowledge applicable in various electronics fields.


### Who is it for?

This course is designed for passionate model train enthusiasts like you, who have a basic understanding of model trains and some experience with electronics. If you're eager to elevate your layouts with automation and improve your electronics skills, this course will be your game-changer!

- Model train enthusiasts
- Electronics hobbyists
- Educators in automation

**Recommended skill level: Intermediate**


### Prerequisites

To embark on this transformative journey, you’ll need a basic knowledge of model trains, familiarity with basic electronics concepts, and basic soldering skills.

- 🔧 Basic knowledge of model trains
- 💡 Familiarity with basic electronics concepts
- 🔌 Basic soldering skills

### What's inside

This course includes hands-on projects, engaging modules, and practical assignments to ensure you gain the skills needed for automation.

- Electronics Fundamentals for Model Railroading
- Sensor Technology and Integration
- Designing Your Automated Control System
- Programming Automation Features
- Troubleshooting Techniques and Safety Practices
- Final Integration and Testing

**Interactive Quizzes**

Each module includes self-assessment quizzes to evaluate your understanding and application of key concepts.

**Homework**

Engage in hands-on projects such as building circuits and implementing sensor technologies to reinforce your learning.

**Practical Project**

Create a custom electronic control system for a model train layout that incorporates sensors and automated features, allowing for seamless train operations.

**Before You Start**

Prepare for your journey with essential resources and guidelines to set you up for success in this course!

**Books to Read**

Explore recommended readings that will deepen your understanding of electronics and automation in model railroading.

**Glossary**

Access a comprehensive glossary of terms used throughout the course to enhance your learning experience.


### What will you learn

By the end of this course, you will confidently design and implement an automated control system tailored to your model train layout, setting you apart in the hobbyist community.

- Master the principles of electronics specific to model railroading
- Design and implement an automated control system tailored for model trains
- Integrate various sensors to enhance operational efficiency and safety

**Time to complete this course: 4-8 weeks, with 10-15 hours of dedicated study per week.**


### Enroll Now and Transform Your Model Train Experience!

Familiarity with model train components and operations is crucial as it enables you to effectively integrate electronics and automation into your layout.

Basic Knowledge of Model Trains

Understanding basic electronics principles, such as voltage and current, is essential for grasping more complex topics in automation and sensor integration.

Familiarity with Basic Electronics Concepts

Soldering is a key skill for building circuits. Being comfortable with soldering will help you create reliable connections in your control system.

Basic Soldering Skills

## Transform Your Model Train Layouts with Automation!  
Embark on a transformative journey to elevate your model train layouts with cutting-edge automation and electronics. This course is designed to empower you with the skills to create a custom electronic control system that integrates sensors for seamless train operations. By the end, you will not only enhance your hobby but also gain invaluable knowledge applicable in various electronics fields.

### Who is it For?  
This course is designed for passionate model train enthusiasts like you, who have a basic understanding of model trains and some experience with electronics. If you're eager to elevate your layouts with automation and improve your electronics skills, this course will be your game-changer!

**Skill Level:** Intermediate  
**Audience:** Model train enthusiasts, Electronics hobbyists, Educators in automation

### Prerequisites  
To embark on this transformative journey, you’ll need a basic knowledge of model trains, familiarity with basic electronics concepts, and basic soldering skills.  
- Basic knowledge of model trains  
- Familiarity with basic electronics concepts  
- Basic soldering skills

### What's Inside  
This course includes hands-on projects, engaging modules, and practical assignments to ensure you gain the skills needed for automation.
- **Modules:**  
  1. Electronics Fundamentals for Model Railroading  
  2. Sensor Technology and Integration  
  3. Designing Your Automated Control System  
  4. Programming Automation Features  
  5. Troubleshooting Techniques and Safety Practices  
  6. Final Integration and Testing  
- **Quizzes:** Each module includes self-assessment quizzes to evaluate your understanding and application of key concepts.  
- **Assignments:** Engage in hands-on projects such as building circuits and implementing sensor technologies to reinforce your learning.  
- **Practical Project:** Create a custom electronic control system for a model train layout that incorporates sensors and automated features, allowing for seamless train operations.  
- **Before You Start:** Prepare for your journey with essential resources and guidelines to set you up for success in this course!  
- **Books to Read:** Explore recommended readings that will deepen your understanding of electronics and automation in model railroading.  
- **Glossary:** Access a comprehensive glossary of terms used throughout the course to enhance your learning experience.

### What Will You Learn?  
By the end of this course, you will confidently design and implement an automated control system tailored to your model train layout, setting you apart in the hobbyist community.
- Master the principles of electronics specific to model railroading  
- Design and implement an automated control system tailored for model trains  
- Integrate various sensors to enhance operational efficiency and safety

### Time to Complete  
4-8 weeks, with 10-15 hours of dedicated study per week.

### Enroll Now and Transform Your Model Train Experience!

A system designed to manage and control operations automatically, reducing manual intervention.

A device that detects changes in the environment, such as motion or temperature, and sends data to a control system.

A closed loop that allows electricity to flow, consisting of components like resistors and capacitors.

An electronic component that limits the flow of electrical current in a circuit.

A device that stores electrical energy temporarily, used for smoothing out electrical signals.

A semiconductor device used to amplify or switch electronic signals and electrical power.

A visual representation of an electrical circuit, showing components and connections.

The process of diagnosing and resolving issues in electronic systems and circuits.

Creating a preliminary model of a system to test and refine design concepts.

A digital computer used for automation of electromechanical processes, like train control.

An open-source electronics platform based on easy-to-use hardware and software for programming.

A sensor that detects infrared radiation, commonly used for motion detection.

A device that measures distance by emitting sound waves and analyzing their reflection.

A sensor that detects magnetic fields, often used for train detection.

Basic parts of electronic circuits, including resistors, capacitors, and transistors.

The electrical potential difference between two points in a circuit, driving current flow.

The flow of electric charge in a circuit, measured in amperes.

The opposition to the flow of current in a circuit, measured in ohms.

A diagram that represents a process, showing steps and decisions in a visual format.

Guidelines to ensure safety while working with electrical components and systems.

A test conducted to verify that a system operates according to its design specifications.

Written records that detail the design, implementation, and troubleshooting of a system.

The process of combining various components into a cohesive system that functions as intended.

A comprehensive showcase of the completed project, demonstrating functionality and design.

In model railroading, knowing your electronic components is foundational. Resistors limit current, capacitors store energy, and transistors act as switches or amplifiers. Understanding how these components interact will enable you to troubleshoot effectively and design complex circuits.

Let's start by identifying some key electronic components you’ll frequently use in your model train projects:

Resistors: Control the flow of current in a circuit.

Capacitors: Store and release energy, smoothing out voltage fluctuations.

Transistors: Function as switches or signal amplifiers.

Diodes: Allow current to flow in one direction, protecting circuits.

LEDs: Light-emitting diodes used for indicators and signals.

Understanding Their Functions in Circuits

Learning Basic Circuit Assembly Techniques

Building circuits requires understanding how to connect components correctly. Here’s a simple step-by-step guide to get you started:

Gather your components: resistors, capacitors, transistors, and a breadboard.

Identify the pins and connections for each component.

Start with the power supply, connecting it to your breadboard.

Add components one at a time, ensuring correct orientation (e.g., LEDs have polarity).

Use jumper wires to connect components, following your circuit diagram.

🔧 **Tip:** Always double-check your connections before powering up your circuit. A misplaced wire can lead to short circuits or component damage.

Hands-On Exercise: Build a Simple Circuit

Now that you’re familiar with the components, it’s time to apply your knowledge. Follow these steps to build a simple circuit on a breadboard:

Connect a resistor in series with an LED.

Test your circuit, ensuring the LED lights up when the switch is closed.

As you build your circuit, think about how each component contributes to the overall functionality. Understanding these basics will be invaluable as you progress in your model train automation journey.

Homework: Circuit Assembly and Reflection

Wiring the Basics: Understanding Electronic Components

Electronic Components Quiz

Circuit theory is essential for anyone interested in electronics, especially for model train enthusiasts looking to automate their layouts. By understanding the relationships between voltage, current, and resistance, you can create circuits that function reliably and efficiently.

Ohm's Law is the cornerstone of circuit theory. It states that the current (I) through a conductor between two points is directly proportional to the voltage (V) across the two points and inversely proportional to the resistance (R) of the conductor. The formula is expressed as:

\[ V = I \times R \]

This fundamental relationship allows you to calculate any one of the three variables if you know the other two.

const calculateOhmsLaw = (voltage, current) => {
  return voltage / current;
};

Calculating Voltage, Current, and Resistance

To design effective circuits, you need to perform calculations that involve voltage, current, and resistance. Here are some practical examples:

1. **Calculating Current:** If you have a circuit with a voltage of 9V and a resistance of 3Ω, you can calculate the current using Ohm's Law:
   \[ I = \frac{V}{R} = \frac{9V}{3Ω} = 3A \]
2. **Calculating Resistance:** If you know the current is 2A and the voltage is 10V:
   \[ R = \frac{V}{I} = \frac{10V}{2A} = 5Ω \]

To analyze circuits, you must understand how to apply Ohm's Law in different scenarios. For instance, consider a simple series circuit with a battery and two resistors:

- **Total Resistance (R_total):** In a series circuit, the total resistance is the sum of individual resistances:
   \[ R_{total} = R_1 + R_2 \]
- **Total Current (I_total):** The total current can be found using the total voltage and total resistance:
   \[ I_{total} = \frac{V_{total}}{R_{total}} \]

Practical Tip: Always double-check your calculations and ensure your circuit is powered off when making adjustments!

When working with circuit theory, beginners often make the following mistakes:
- **Ignoring Component Ratings:** Always check the voltage and current ratings of components to avoid damage.
- **Misapplying Ohm's Law:** Remember that Ohm's Law applies to linear components; nonlinear components like diodes and transistors require different analysis methods.

Let's put your knowledge into practice! Here’s a simple exercise:
1. Build a circuit on a breadboard using a battery, a resistor, and a light bulb.
2. Measure the voltage across the light bulb and the current flowing through it.
3. Calculate the resistance using Ohm's Law and compare it with the resistor's rated value.

Real-World Example: Circuit in Model Trains

In model railroading, understanding circuit theory is crucial for creating layouts that function smoothly. For example, if you want to control the speed of your trains, you can use variable resistors (potentiometers) to adjust the voltage supplied to the motor, thus controlling its speed based on the principles you've learned.

Homework: Circuit Calculations and Analysis

Circuit Theory: The Backbone of Electronics

Circuit Theory Quiz

Schematics are the backbone of any electronic project, serving as a roadmap that guides you through the complexities of circuit design. They allow you to visualize connections between components, making it easier to understand how your circuit functions as a whole. By mastering schematics, you not only simplify your project planning but also enhance your troubleshooting skills.

Before diving into reading schematics, it's essential to familiarize yourself with common symbols used in circuit diagrams. Here are a few key symbols you will encounter:

Resistor (R) - represented by a zigzag line.

Capacitor (C) - depicted as two parallel lines.

Transistor (Q) - shown as a combination of lines and arrows.

Ground (GND) - indicated by a series of horizontal lines.

Power Supply - often represented by a circle with a plus (+) or minus (-) sign.

🔍 **Tip:** Familiarizing yourself with these symbols will significantly reduce confusion when interpreting schematics.

Interpreting circuit diagrams involves understanding how components are connected and how they interact. Here’s a step-by-step approach to help you interpret any schematic effectively:

Identify the power source and ground connections.

Follow the lines to see how components are interconnected.

Check for any labels or values next to components for specifications.

Look for junctions where multiple lines meet, indicating connections.

Note any components that are in series or parallel.

⚠️ **Common Mistake:** Skipping over labels can lead to misunderstandings about component values and types. Always check these carefully!

Now that you understand how to read schematics, it's time to create your own! Follow these steps to design a simple circuit for your model train automation project:

Choose the components you plan to use (e.g., resistors, capacitors, sensors).

Sketch out the layout on paper, placing components where they will connect.

Use standard symbols to represent each component.

Connect the components with lines, ensuring clarity.

Label each component with its value or type.

🛠️ **Hands-On Exercise:** Draw a schematic for a simple train detection circuit using at least three components. Share it with your peers for feedback!

Real-World Application: Reading a Model Train Schematic

To solidify your understanding, let’s analyze a schematic from an existing model train system. This will illustrate how various components interact and how to apply your knowledge in practical scenarios.

Consider a schematic for a basic automated train control system. As you analyze it, focus on identifying the power source, understanding how the sensors are integrated, and noting the control mechanisms in place.

"A schematic is not just a drawing; it’s the blueprint of your project’s success." - Electronics Expert

By mastering the art of reading schematics, you have taken a significant step toward becoming proficient in electronics for model railroading. This skill will not only help you design your control systems but also troubleshoot them effectively. In the next lesson, we will explore how to apply this knowledge to design and implement sensor circuits.

Homework: Create Your Own Schematic

Reading Schematics: Your Blueprint for Success

Schematic Mastery Quiz

Troubleshooting is an essential skill in electronics, especially in model railroading where complex systems and components interact. Understanding how to systematically diagnose and fix problems can save you time and frustration.

Before diving into troubleshooting, it's crucial to recognize common circuit issues that can arise. Some frequent problems include:

- **Open circuits**: A break in the circuit path that prevents current from flowing.
- **Short circuits**: An unintended path that allows current to flow freely, potentially damaging components.
- **Component failures**: Resistors, capacitors, or other components may fail due to overloading or age.

🔧 **Tip:** Always check your connections first! Many issues arise from loose or faulty connections.

A systematic approach to troubleshooting can streamline the process. Here’s a step-by-step guide:

1. **Visual Inspection**: Start by visually inspecting the circuit for obvious issues like broken wires or burnt components.
2. **Check Power Supply**: Ensure that your power supply is functioning and providing the correct voltage.
3. **Use a Multimeter**: Measure voltage, current, and resistance at various points in the circuit to identify discrepancies.
4. **Divide and Conquer**: Break the circuit into smaller sections and test each part individually to isolate the problem.

Confidence in troubleshooting comes with practice. Here are some exercises to build your skills:

- **Practice with Simple Circuits**: Use a breadboard to create basic circuits. Intentionally introduce faults (like disconnecting a wire) and practice troubleshooting them.
- **Document Your Process**: Keep a troubleshooting journal where you document issues faced, steps taken to resolve them, and outcomes. This reflection will enhance your learning.

Real-World Example: Fixing a Model Train Circuit

Consider a scenario where your model train stops moving. After a visual inspection, you notice a loose wire connection at the track. By reconnecting the wire and testing the circuit with a multimeter, you confirm that power is restored. This simple troubleshooting step saved you from a potentially larger issue.

"Good troubleshooting is a combination of knowledge, experience, and creativity." - Electronics Expert

Hands-On Exercise: Troubleshoot a Circuit

For this exercise, create a simple circuit on a breadboard with at least three components. Intentionally create a fault (like an open circuit) and document the troubleshooting steps you take to resolve the issue. This hands-on practice will reinforce your learning and build your confidence.

Always prioritize safety when troubleshooting. Here are essential safety measures to keep in mind:

- **Disconnect Power**: Before making any adjustments, ensure that the power is turned off to avoid electric shocks.
- **Use Proper Tools**: Use insulated tools to prevent accidental shorts.
- **Wear Safety Gear**: Consider wearing safety goggles and gloves when working with electronic components.

⚠️ **Common Pitfall:** Avoid working on circuits while they are powered on, as it increases the risk of shorts and personal injury.

Homework: Circuit Troubleshooting Report

Troubleshooting Techniques: Fixing Your Circuit Failures

Troubleshooting Techniques Quiz

When it comes to working with electronics, safety should always be your top priority. Whether you're soldering components, working with power supplies, or integrating sensors, understanding potential hazards can prevent accidents and ensure a successful project.

Before you start any electronics project, it’s crucial to identify potential hazards in your workspace. Common hazards include: 
- **Electrical Shock:** This can occur when working with live circuits. Always ensure that your power supply is turned off before making any adjustments.
- **Burns:** Soldering irons can reach high temperatures, posing a risk of burns. Always use a soldering iron holder and allow it to cool before putting it away.
- **Chemical Exposure:** Some electronic components may require chemicals for cleaning or maintenance. Always use protective gear when handling these substances.

🔍 **Tip:** Always keep a fire extinguisher nearby when working with electrical components. It’s a small precaution that can make a big difference in an emergency.

Here are essential safe handling practices to keep in mind:
- **Use Personal Protective Equipment (PPE):** Always wear safety glasses and gloves when working with electronics.
- **Work on a Non-Conductive Surface:** This helps prevent accidental shorts and provides a safe area to work on your projects.
- **Avoid Working Alone:** If something goes wrong, having someone nearby can provide immediate assistance.

A safety checklist is a valuable tool for ensuring that you follow safe practices consistently. Here’s a sample checklist you can customize for your workspace:
- [ ] Ensure all tools are in good working condition.
- [ ] Verify that the power supply is off before starting work.
- [ ] Wear appropriate PPE at all times.
- [ ] Keep a first aid kit accessible.
- [ ] Maintain a clean and organized workspace.

Perform a safety audit of your workspace by following these steps:
1. Walk through your workspace and identify any potential hazards.
2. Document your findings and suggest improvements.
3. Create a personalized safety checklist based on your audit.

When it comes to safety, there are common mistakes that can lead to accidents:
- **Ignoring Warnings:** Always pay attention to warnings on tools and components.
- **Rushing Through Tasks:** Take your time to ensure that safety protocols are followed.
- **Neglecting to Test Equipment:** Always test your equipment before use to ensure it’s functioning properly.

"Safety is not just a priority; it’s a culture that must be embraced in every project." - Unknown

Reflect on your current safety practices and how you can improve them. Consider how these practices can enhance not only your personal safety but also the success of your projects.

Homework: Safety Practices Implementation

Safety First: Best Practices in Electronics

Safety Practices Quiz

Building your first circuit is an exciting step in your journey toward model train automation. By the end of this lesson, you will have hands-on experience with circuit building and a deeper understanding of how various electronic components work together.

A breadboard is a crucial tool for prototyping electronic circuits without soldering. It allows you to easily connect and disconnect components, making it perfect for experimentation.

Breadboards have rows and columns of holes that are electrically connected.

Components can be inserted into the holes, allowing for flexible circuit designs.

The power rails along the top and bottom provide easy access to power.

🔧 **Tip:** Always double-check your connections before powering up your circuit to avoid short circuits!

Step-by-Step Guide to Building Your First Circuit

Follow these steps to build a basic LED circuit on your breadboard.

Gather your materials: a breadboard, LED, resistor (220 ohm), jumper wires, and a power source (like a 9V battery).

Insert the LED into the breadboard, ensuring the longer leg (anode) is in a different row than the shorter leg (cathode).

Connect one end of the resistor to the cathode of the LED.

Connect the other end of the resistor to the ground rail on the breadboard.

Connect the anode of the LED to the positive rail of the breadboard.

Connect the power source to the breadboard's power rails.

Power on the circuit and observe the LED light up!

As you build your circuit, you may encounter some common challenges:

LED not lighting up? Check your connections and ensure the LED is oriented correctly.

Is the resistor too high? Make sure you are using a 220-ohm resistor to avoid damaging the LED.

🔍 **Common Mistake:** Forgetting to connect the ground rail can lead to circuit failure.

Keep a record of your circuit-building process. Note any challenges you faced and how you resolved them. This documentation will be invaluable for future projects.

Create a brief report summarizing your circuit-building experience, including photos and challenges encountered.

Reflect on what you learned during this exercise. How does building this circuit prepare you for more complex automation tasks in your model train layout?

"The best way to learn is by doing." - Richard Branson

In the next lesson, you will dive deeper into sensor integration, building upon the skills you've acquired here.

Homework: Building and Documenting Your Circuit

Building Your First Circuit: Hands-on Experience

Circuit Building Quiz

Lay the groundwork for your automation journey by diving into essential electronics principles. This module will equip you with the foundational knowledge needed to understand circuits, components, and troubleshooting techniques vital for your control system.

Electronics Fundamentals for Model Railroading

Sensors play a pivotal role in modern model railroading, enabling automation and enhancing the overall experience. Understanding the different types of sensors and their functionalities is crucial for integrating them effectively into your layout.

There are several types of sensors commonly used in model railroading, each with unique operational principles and applications. Let's delve into three primary types:

**Infrared Sensors**: These sensors detect heat emitted by objects, making them ideal for detecting the presence of trains.

**Ultrasonic Sensors**: These sensors use sound waves to measure distance and can be employed to detect obstacles or the position of trains.

**Magnetic Sensors**: These sensors detect changes in magnetic fields and are often used for train detection on tracks.

🔍 **Tip**: When selecting sensors for your layout, consider factors such as range, sensitivity, and environmental conditions.

Understanding how each sensor operates is essential for successful integration. Here’s a brief overview of their operational principles:

Now that we understand the types and principles, let’s explore how these sensors can be applied in your model train layout:

**Train Detection**: Use infrared or magnetic sensors to detect when a train is on a specific track section.

**Obstacle Detection**: Implement ultrasonic sensors to prevent collisions by detecting obstacles on the track.

**Automated Signals**: Integrate sensors with signal lights to automatically change signals based on train presence.

🛠️ **Common Pitfall**: Ensure sensors are placed correctly to avoid false readings, which can disrupt automation.

To solidify your understanding, let’s conduct a hands-on exercise:

Research and summarize the operational principles of at least two types of sensors used in model railroading.

Create a comparison chart highlighting the advantages and disadvantages of infrared, ultrasonic, and magnetic sensors.

Design a simple sensor circuit that could be used for train detection.

Implement the sensor circuit on a breadboard and test its functionality.

Document your findings and any troubleshooting steps you encountered during the implementation.

By engaging with these exercises, you will gain practical experience that will be invaluable when integrating sensors into your automated control system.

"The best way to predict the future is to invent it." – Alan Kay

In this lesson, we explored various types of sensors, their operational principles, and applications in model railroading. Understanding these elements is crucial for successfully implementing automation in your model train layout.

Sensor Integration Project

Types of Sensors: An Overview

Sensor Knowledge Check

To begin, understanding the different types of sensors used in model railroading is crucial. Sensors like infrared, ultrasonic, and magnetic can detect train presence, enabling automated operations. Knowing their functionalities will help you choose the right sensor for your project.

Types of Sensors Used in Model Railroading

Infrared Sensors: Detect objects based on heat and light.

Ultrasonic Sensors: Measure distance by emitting sound waves.

Magnetic Sensors: Use magnetic fields to detect train presence.

Next, let's dive into designing your sensor circuit. A well-thought-out circuit design is the backbone of successful automation.

Start by sketching your circuit diagram, which illustrates how your components will interact. This will serve as your blueprint during implementation.

const int sensorPin = 2;  // Pin connected to the sensor
void setup() {
  pinMode(sensorPin, INPUT);  // Set the sensor pin as input
}
void loop() {
  int sensorValue = digitalRead(sensorPin);  // Read sensor value
  if (sensorValue == HIGH) {
    // Code to activate train
  }
}

Once your design is ready, it's time to implement it on a breadboard. This allows you to test your circuit without soldering components, making it easier to troubleshoot.

Gather your components: sensors, resistors, and a breadboard.

Follow your circuit diagram to connect the components on the breadboard.

Test the connections to ensure everything is secure.

After assembling the circuit, it's essential to test its functionality. Ensure that the sensor accurately detects the train presence and activates the desired response.

🔧 **Tip:** Always double-check your connections before powering up the circuit to avoid short circuits!

As you progress, document your process. Note any challenges you faced and how you overcame them. This will be invaluable for troubleshooting in future projects.

Create a log of your testing results and any modifications made.

Reflect on what worked well and what could be improved in your circuit design.

By the end of this lesson, you'll have a solid understanding of designing and implementing sensor circuits that can significantly enhance your model train automation.

Remember, the journey of learning is just as important as the destination. Keep experimenting and refining your skills!

Designing Sensor Circuits

Unlock the potential of automation by exploring various sensors that can be integrated into your model train system. This module focuses on the functionality and applications of sensors, enhancing your layout's operational efficiency.

Automate Your Layout - Course on Model Train Electronics

Course Modules

Module 1: Electronics Fundamentals for Model Railroading

Module 2: Sensor Technology and Integration

Module 3: Designing Your Automated Control System

Module 4: Programming Automation Features

Module 5: Troubleshooting Techniques and Safety Practices

Module 6: Final Integration and Testing

What you'll learn

Time Commitment