Oliver leo de heaver Portfolio on Moonpreneur

About

Hello everyone! My name is Oliver, and today I am excited to present my project, called the Flood - O - Matic . I really like cats, and I wanted to make a project that could help people in a real-world situation.My project is designed to help predict floods. Floods can be very dangerous because water can rise quickly and people may not have enough time to get out of danger. I wanted to create a system that could measure water levels and send the information over a long distance.

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Runomatic

I decided to use a BBC micro:bit to create a fair running race. When the logo on the micro:bit is pressed, it shows a traffic light countdown with red, yellow, and green lights. Once the green light appears, the race begins. This helps everyone start at the same time and makes the race fair. My project combines fitness and technology and encourages my friends and me to stay active while having fun.

Robotics

1 53 1

Jan 2026

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Flood - O - Matic

Hello everyone! My name is Oliver, and I am excited to share my project called the Flood - O - Matic. I made this project to help predict floods and warn people when water levels become dangerous. Floods can be a big problem, so I wanted to create something that could help people stay safe. My project uses a water sensor connected to a micro. The sensor measures the moisture level and sends the information using the micro radio system. I also created a repeater with dishes to increase the signal range. The system displays the water level and uses faces to show the condition.

Robotics

1 27

Aug 2026

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Dice - O - Matic

Hello everyone! My name is Oliver, and my favorite animal is a cat. Today I am excited to present my project called Dice - O -.Matic I created this project because I needed dice for a board game, but there were no dice left. So, I used Python and programming to make my own digital dice. Daisomatic randomly chooses two numbers from 1 to 6 and displays them on the micro. Then it adds the two numbers together and shows the answer. After that, it makes a tick sound and plays a ringtone. My project uses random numbers, variables, and simple calculations to make a fun digital dice game.

Robotics

31

Aug 2026

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The Army Bleep Fitness Test

Oliver, created a Micro:bit Bleep Test to encourage people to move more and stay healthy. Inspired by the traditional fitness test, his project replaces bulky equipment with just a tiny Micro:bit. The device makes beeping sounds, times each run, counts scores, and tracks progress—all while being small, portable, and fun. Oliver is passionate about health and exercise, and this idea could help billions of inactive people become more active. His project includes sound, simple code, and clear messages to motivate fitness. It’s a great example of how kids can use technology to improve the world.

Robotics

10 116 3

Aug 2025

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Moonbattle is the ultimate arena where young entrepreneurs put their ideas to the test. From rapid prototyping to live pitches, it's a place to compete, build, and grow alongside the best minds in the Moonpreneur community.

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Arjun karthikeya

(11 years)

Hi, my name is Arjun. I am in sixth grade and I really like playing soccer. In my free tim

Gurnoor Sidhu

(10 years)

Hello everyone! My name is Gurnoor, I am 10 years old, and I am in Grade 5. Today, I am excited to share my coding project called Rock, Pac-M

Brenden

(8 years)

Hi, my name is Brenden, and I created a project on the micro called Sad/Happy . My project uses different LED face patterns and sounds to sho

Oliver leo de heaver

About

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Runomatic

Flood - O - Matic

Dice - O - Matic

The Army Bleep Fitness Test

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Digital Moonbattle 2026

STEM workshops

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Arjun karthikeya

Gurnoor Sidhu

Brenden

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