All Coding Projects (Page 4)

Make Soft Robotic Skin

Science Fair Project Idea

Engineering Design Process

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. Read more

Make a Mood Tracker

Science Fair Project Idea

Engineering Design Process

How do you feel right now? Do you remember how you felt a few hours ago? How about yesterday or last Wednesday? What if you could track your emotions throughout the day and use this information to help improve your mood and well-being? In this science project, you will program a simple, pocket-sized device that you can carry around with you to log your feelings whenever you want or on a specific schedule. Read more

Understanding the Emotions Hidden in Words with Sentiment Analysis

Science Fair Project Idea

Scientific Method

Sentiment analysis helps us understand the emotions behind text, such as whether people feel positive, negative, or neutral about a topic. It is useful for analyzing opinions on social media, reviews, or other text data. In this project, you will gather text data on a topic of your choice and use a sentiment analysis tool called VADER (Valence Aware Dictionary and sEntiment Reasoner). Read more

Make Your Own Dance Game with AI

Science Fair Project Idea

Engineering Design Process

Dance, especially K-pop dance, has become a significant part of pop culture. Even without dance classes, many people have been learning dance through copying choreography from dance videos and dance tutorials. K-pop routines are fun and expressive, but they can also be tricky. Moves are fast, precise, and often depend on small details, such as hand placement, angles, and timing. How do you know if you’re really matching the choreography? One way developers have gamified the dance learning… Read more

How Do You Know Where You Are Without GPS? Dead Reckoning and Inertial Navigation

Science Fair Project Idea

Engineering Design Process

Put a meter stick on the ground. Starting at one end of the stick, close your eyes and try to walk exactly one meter. Open your eyes. How close were you? Now try it again with five, ten, or twenty meters. Does it get harder as the distance gets bigger? Without an outside reference from your visual system, it's quite difficult to know exactly how far you've gone! Electronic navigation systems face the same problem. Without an external reference like the global positioning system (GPS), it's very… Read more

Mars Terrain Exploration: A Hands-On Coding Investigation

Science Fair Project Idea

Scientific Method

Have you ever wondered what the surface of Mars is really like close up? Are you wondering what the Mars rovers get to see and experience? Some parts of Mars look smooth and sandy, whereas others are covered in rocks and rough terrain. In this project, you’ll step into the role of a planetary scientist and use real Mars rover images and Python code to detect, measure, and compare rocks across different types of Martian terrain. Here you’ll explore how image processing can help… Read more

Soft Robots with Built-In LEDs

Science Fair Project Idea

Engineering Design Process

Check out the soft robotic gripper and artificial robotic skin projects. These projects show you how to use flexible silicone rubber to make robots or robotic parts. The second project shows you how to connect external LEDs using an Arduino. The LEDs light up when an embedded piece of conductive fabric stretches. What about embedding LEDs in the silicone rubber? You can do this by embedding the LEDs between layers of silicone (Figure 1). The trick is to solder flexible stranded wires to the… Read more

All Coding Projects (37 results)