Science Buddies
Diagnosing a Bad Breadboard Connection | Electronics Tutorial
Learn how to diagnose a faulty breadboard in this electronics tutorial.
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How to Make a Serial Dilution
Simple step-by-step instructions to help you make dilutions and serial dilutions. Calculating dilution factors has never been easier!
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Origami Robotic Gripper (Advanced Version) | Science Project
Make a foldable robotic gripper from paper in this fun engineering project.
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Arduino Mini-Drone Lesson Part 3: Using the HC-SR04 Ultrasonic Distance Sensor
In this video, students will learn how to use an ultrasonic distance sensor with an Arduino. This video is part of the Arduino Mini Drone Lesson video series.
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Arduino Self-Driving Car Lesson 7: Following a Lane
Students will learn to program their Arduino car to stay in a lane in this video. This video is part of the Arduino Self-Driving Car Lesson video series.
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Arduino Self-Driving Car Lesson 5: Detecting Obstacles
Students will learn to detect obstacles using an ultrasonic distance sensor in this video. This video is part of the Arduino Self-Driving Car Lesson video series.
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Arduino Self-Driving Car Lesson 2: Steering with Two Motors
Students will learn how to steer using two motors in this video. This video is part of the Arduino Self-Driving Car Lesson video series.
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Arduino Self-Driving Car Lesson 1: Controlling a Motor
Students will learn how to control a motor with an Arduino in this video. This video is part of the Arduino Self-Driving Car Lesson video series.
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Make an Arduino ROV (Remotely Operated Vehicle) | Engineering Project
Design and build your own underwater robot in this engineering project.
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Make a Light-Up Activity Timer with Arduino | Science Project
Build a light-up kids activity timer with Arduino in this fun engineering project
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How to Use a Vibration Motor with Arduino (Lesson #25)
Learn to use a vibration motor with an Arduino in this tutorial.
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Create a Reinforcement Learning Agent That Can Solve Any Maze
Explore how well a computer can learn to solve a maze by changing the reward and penalty system in this beginner machine learning project.
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DIY Pomodoro Study Timer with Arduino
Build an electronic timer to help you remember to take breaks while studying in this fun engineering project!
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How to Use a Slide Switch with an Arduino (Lesson #24)
Learn how to use an single-pole double-throw (SPDT) slide switch with an Arduino in this tutorial.
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How to Use a Force Sensor with an Arduino (Lesson #23)
Learn how to use a force sensor with an Arduino in this tutorial.
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How to Use a Flex Sensor with an Arduino (Lesson #22)
Learn how to use a flex sensor with an Arduino in this tutorial.
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How to Use an LCD Screen with an Arduino (Lesson #21)
Learn how to add an LCD screen to your Arduino projects in this tutorial.
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How to Build a Walking Arduino Robot (Quadruped) with Cheap Materials | Science Project
Build a walking quadruped Arduino robot with servo motors in this fun engineering project.
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Build a Walking Robot with a Single Motor | Science Project
Design and build a simple walking robot with a single DC motor in this fun engineering project.
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How to Dilute a Solution
Simple step-by-step instructions to help you make dilutions and serial dilutions. Calculating dilution factors has never been easier!
Science Buddies
How to Make a Solution | Chemistry and Biology Techniques
Learn how to easily and accurately make a solution and calculate the solution concentration.
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Make an Origami Robotic Gripper | Science Project
Students will make robotic grippers folded from a single sheet of paper in this engineering lesson plan.
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Super Simple Neural Network Explanation | Machine Learning Science Project
Learn how a perceptron works and program a simple example in Python in this artificial intelligence science project.
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How to use an RC Transmitter with Arduino (Lesson #18)
Learn to use a radio control (RC) transmitter and receiver with an Arduino in this electronics tutorial.