Pneumatic Road Tube 2020Johns Hopkins University - Baja SAE Team
Objective: Create a self contained and portable device to measure the time that it takes for a vehicle to travel 100 feet. Knowledge and Skills Used:
Result: This project was a success and the device is now in use for testing and data acquisition of various JHU Baja SAE vehicles. Reflection: |
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Carbon Fiber Steering Wheel 2020Johns Hopkins University - Baja SAE Team
Objective: Design and layup a carbon fiber steering wheel for the Johns Hopkins Baja SAE car. Knowledge and Skills Used:
Result: The steering wheel was a success and is currently in operation on a JHU Baja SAE vehicle. Reflection: |
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Freshman Fall Design Project 2020Johns Hopkins University
Objective: Design and build a device to catch a falling egg, transport the egg horizontally and vertically by a specified distance, then release the egg. Knowledge and Skills Used:
Result: Device transported an egg as desired and was presented and defended in front of the mechanical engineering design class. Reflection: |
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Wooden Car 2020Objective: Design and manufacture a gasoline engine propelled wooden car to carry two people around campus.
Knowledge and Skills Used:
Result: The car drove well and was used to provide rides around campus for up to three people as part of a fundraising operation. Reflection: Read More About This Project Here |
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Operation 2019Philadelphia Maker Faire 2019
Objective: Create a supersized version of the Hasbro game "Operation," modernized with an electronic 3 axis CNC-style arm to give it a remote surgery twist. Knowledge and Skills Used:
Result: The operation game was a big hit at the Philadelphia Maker Faire and was recruited to numerous other exhibitions. Reflection: Read More About This Project Here |
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MARVIN 2018World Maker Faire 2018
Objective: Construct a wooden, robotic, 15-foot-tall, Artificial Intelligence driven Connect 4 game for play at The New York City World Maker Faire. Knowledge and Skills Used:
Result: MARVIN became the top hit at the World Maker Faire in NYC in 2018. It was featured in over a dozen separate publications about the faire and won Editors' Choice and Best in Class awards. It also hold the unofficial world record for the largest Connect-4 board. Reflection: For about a year, my friend Jonathan and I spent our weekends in the garage building MARVIN's components, and at the beginning of the summer we constructed him for the first time. Using a 4 foot pole, a human player places an 11 inch diameter colored game disk at the top of the column of their choosing. The disk placement is recorded by optical sensors that transmit its location to an Arduino. On September 22 and 23 MARVIN was displayed at the New York Hall of Science as part of the "Greatest Show (and Tell) on Earth". During setup, we encountered some fundamental issues related to our use of infrared sensors in the outdoors (they don't work). However, no problem is too large when you have access to the brainstorming power of hundreds of makers with great ideas. Together, we came up with a few creative hacks (thanks Mike from Hackaday) that fixed our problem. Once Marvin was up and running, he started winning: finishing the weekend with a winning percentage of 78% (better than any Major League Baseball season record in history). Kids and adults alike flocked from around the fair to come play him and although usually defeated, they walked away happy. Marvin became a huge crowd pleaser and received four Editors' Choice awards. Read More About This Project Here |
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RFiClimb 2017My partner, Jonathan Roach, and I are pleased to announce that we have licensed our technology to Climbalytics. A consumer version is now available!
World Maker Faire 2017
Objective: Create the world's first RFID based rock climbing tracking system for production and implementation in rock gyms. Knowledge and Skills Used:
Result: At the 2017 World Maker Faire, RFiClimb received a "Best in Class" award and three Editors' Choice awards. Additionally, a further developed version of the product is now available for purchase commercially. Reflection: Read More About This Project Here |
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Electronic Saxophone 2016World Maker Faire 2016 Objective: Design and manufacture an electronic saxophone with proper tone production and breath sensitivity. Knowledge and Skills Used:
Result: The Electronic Saxophone won two Editors' Choice awards and a "Best in Class" award from the 2016 World Maker Faire in New York. According to PC Magazine, it was one of "The Coolest Projects at Maker Faire 2016." Reflection: Read More About This Project Here |
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