ELIJAH BELL |
NILIJENGA
ABOUT ME
Nilijenga
Trans (Swahili):
I built
Projects
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Universal Compass
Jun 7, 2025
A universal compass that can point to the Moon, Shah's Halal Food, Polaris, and any other location you can name
Water Mass Measurement
May 12, 2025
For 2.75, designed a 1mg precision water mass measurement mechanism for use in a continuous lyophilizer
Real Life Mario Karts for AMP
Apr 30, 2025
With some friends, built a set of real life mario karts for AMP's youtube channel in just two weeks
Teaching Fabrication in Barcelona
Jan 28, 2025
Through MIT GTL, taught high school students how to use laser cutters, 3D printers, CAD, and code to make their ideas real.
Automated Dominos
Dec 15, 2024
Designed an automated robotic manipulation process to set up a pile of dominos into an arbitrary pattern
Contact (MIT 2.009)
Dec 9, 2024
Built a device to attach to a child's bike helmet, so that when the child crashes, the parent is alerted
Walk Across Rhode Island
Oct 13, 2024
Organized 146 people to walk across all of Rhode Island, raised $11,365 for charity
Oribital Simulator
Jun 24, 2024
Built an orbital sim for satellite orbit design and visualization with spherical harmonic gravity.
MIT Makerspace
May 24, 2024
Fully built out New Vassar's Makerspace at MIT. $30,000 budget spent on some pretty cool stuff
Gas Engine Powered Winch
May 21, 2024
Welded up a gas engine to a winch to pull friends and I around on snowboard, skateboards, and makeshift boogie boards
Experiments on Steel Hardening
May 17, 2024
Experimented to see the effect various quenching temperatures and carbon content have on steel hardness
Automated Etch-a-Sketch
May 14, 2024
An automated Etch-a-Sketch that can draw arbitrary inputs from the user
Teaching Robotics in Italy
Jan 28, 2024
Taught robotics, arduino, and basic electronics to high school students in Italy through MIT's Global Teaching Labs
Machine Learning Magnet Levitation
Dec 13, 2023
Levitated a magnetic ball using PPO reinforcement learning model in a 3D space simulation
MIT Class Competition Robot
May 16, 2023
Double four bar linkage, a scavenged drill motor, and complete custom fabrication, all built in record time
Line Following Robot
Dec 18, 2022
Little line following robot built for a class competition, used light sensors and clever software to get a winning position.
3DoF Stewart Platform Hexagons
Dec 18, 2022
A series of individual hexagon stewart platforms that can created waves and ripples when tiled together
Maze Solving Robot
Dec 10, 2022
Using an ultrasonic distance sensor, some wheel encoders, and an IMU, this robot can solve any maze you present to it
This Website
Sep 23, 2022
Coded this website you're looking at now :)
Captive Ball
Aug 20, 2022
Made a couple of these simple little trinkets using steam bent walnut and a 1" steel ball. I'm rather fond of them
Tricopter
May 5, 2022
Went overboard for a final project for MIT's 2.00A class and built a drone with one less motor
Planter Boxes
Mar 26, 2022
Made two large planter boxes for a friend. Cedar
Autonomous Racing Car
Jan 28, 2022
Took RACER class during January 2022, built autonomous racing car using vision based on OpenCV
Keepsake Box
Dec 28, 2021
Inspired by the Japanese Kumiko design, I made this continuous grain keepsake box.
OSB: Sculpture
Dec 4, 2021
Using the ugliest material known to man, OSB, I made a wavy sculpture-y thing cut on the ShopBot CNC
Casting a wave
Nov 3, 2021
It would be cooler if the function was more complex, but I made a damped sine wave out of ceramic
First PCB
Oct 27, 2021
My first ever PCB, which I organized in the same layout as a human brain.
Photogrammetry and 3D Printing
Oct 6, 2021
I 3D scan a chicken statue, texture it, stick it in a dodecahedron, and then PRINT it. Technology these days huh?
Vinyl and Laser Cutting
Sep 22, 2021
Made a cardboard katana on the laser cutter and a set of origami cubes on a vinyl cutter
ULA Student Payload Challenge 2021
Jul 17, 2021
Built rover to remotely collect and sample soil after being deployed from rocket
Project Boom
Jul 1, 2021
Worked on preliminary afterburner design for the world's first student built supersonic unmanned jet
Drone
Jun 10, 2021
One version of many drones, this one features a gimbal for head tracking FPV goggles
Japanese Lamp
Jun 2, 2021
For my japanese teacher in high school, made this traditional japanese styled lamp
Thin Blue Lie
Apr 10, 2021
Built a website and database to archive and display crowd sourced police misconduct data
Recurve Bow and its many iterations
Nov 26, 2020
A culmination of many designs, this bubinga and white oak three piece recurve bow is a beaut
Chain Shelves
May 20, 2020
Needed to fill a space in my bedroom, designed these cool hickory shelves suspended by a chain
Windowsill Planter Box
Jul 21, 2019
For growing herbs, flowers, and small plants. Uses Walnut, Maple, and Plywood
Medal Rack
Jul 19, 2019
A gift for my mother to display her medals. Used Bubinga and Oak in a simple design
ULA Student Payload Challenge 2019
Jul 16, 2019
Built a collapsible 3D-printed FPV drone to be launched out of a rocket at 5,000 ft
Spice-Rack
May 18, 2018
A place to store spices within easy reach
Wine Glass Rack
Nov 4, 2017
One of my more favorite designs, simple geometric assembly of hickory, walnut, and aluminium to hold wine glasses
Foundry
May 1, 2016
Different color soda cans make different colors when you melt them down into aluminium stock