Eleventh Grade, Robotics Projects, Lessons, Activities (28 results)
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STEM Activity
10 reviews
How do drones automatically balance themselves when you let go of the controls? Find out in this project as you build and program an experimental setup to make a drone automatically control its tilt angle about a single axis.
See this page for a complete list of our mini drone projects. You may wish to do the projects in order.
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Light sensors are part of many devices that we use every day. For example, they help your phone know when to automatically brighten or dim the screen based on ambient light levels. They can also be used to help solar panels track the sun, which helps the panels generate more power. Many spacecraft and planetary rovers are solar-powered. In this project you will build and program your own solar-tracking robot. Optionally, you can add solar panels and rechargeable batteries. Can your robot keep…
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Lesson Plan
Grade: 8th-12th
2 reviews
In this STEM lesson, students will build a mini popsicle stick drone and use feedback control with an Arduino and an ultrasonic sensor to control the drone's altitude.
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Mechanical switches are common in many machines and robots. They can be used to detect when a button is pushed, when a door is open, or a low-speed collision when two objects bump into each other. Switches can act as "bump sensors" on a simple robot to help it detect when it hits an obstacle. The robot can use this information to navigate around obstacles and avoid getting stuck. Can you build and program a robot that can drive around your house while using bump sensors to avoid obstacles?
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Important Safety Information About Drones
Drones are a lot of fun to fly, but they can be dangerous if not used responsibly. Local, state, and federal regulations about recreational use of drones may vary based on your location or change over time. For example, you may be required to register your drone, or be prohibited from flying it in certain locations (like near an airport or over a crowd of people). Before you do a science project with a drone, ask an adult to help you find out…
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Have you ever wished you could control your own suit of power armor like Iron Man? What about building a set of Wolverine-like retractable claws? You can get started by using electromyography (EMG) sensors, which can measure the tiny electrical signals generated by our muscles when they contract (Figure 1). You can interface these sensors with a microcontroller like an Arduino and use the output to control LEDs or motors.
Getting these sensors to work can be tricky. The electrical signals…
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STEM Activity
13 reviews
Make your mini popsicle stick drone lift off in this activity! You will build a dual-joystick controller to steer your drone so you can fly it manually. How well can you fly without any help from automatic controls?
See this page for a complete list of our mini drone projects. You may wish to do the projects in order.
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Humans cannot see infrared light, but robots can! At least, they can when they use special infrared light sensors. These sensors can help robots detect nearby objects to avoid collisions and even help them avoid driving off edges. In this project you will build your own Arduino robot that uses infrared sensors to avoid driving off the edge of a table.
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When you think about robots, do you think of something made from metal? What if robots could have stretchy, flexible skin just like humans? How would they detect when someone tapped them on the shoulder or something rubbed against their arm? In this project, you will learn how to make artificial robotic skin using flexible rubber with an embedded conductive fabric. You can also connect the artificial skin to a microcontroller and use it to control outputs like LEDs or motors.
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Note: to do this project you will need the
DIY Mini Drone Kit, available from our partner Home Science Tools®.
An Arduino must be purchased separately. The
Electronics Kit for Arduino, available from our partner Home Science Tools®,
contains the additional parts you will need, including an ultrasonic sensor.
The program in the DIY Mini Drone: Arduino™ Altitude Control project uses a proportional controller to control the drone's altitude. A potentiometer is connected to one…
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