During my time at NASA, I designed the NELLIE interface and a suite of other ground-support equipment to test and interact with NIRVSS. It provides and monitors power to the various subsystems of NIRVSS, and provides a computer interface for…
Firmware Integration of Hybrid Engine to Quadcopter
I was hired by Sonin Aero to modify the Ardupilot software for a Pixhawk flight computer to integrate a gasoline generator into a long-range hybrid quadcopter. This facilitated much longer flight times and speeds. Home
SimSim Smart Lock
SimSim is a smartphone-controlled smart lock.The PCB houses a custom arduino, power circuitry, motor driver, accelerometer, bluetooth 4.0 module, and more all in its tiny footprint.You install SimSim by placing it on top of your already-existing deadbolt. This means there…
CubeRover
CubeRover
PCAMS
Pipe Crawling Activity Measurement System A significant challenge in achieving “cold and dark” status for D&D of gaseous diffusion facilities is ensuring the amount of 235U in holdup deposits in pipes is below the criticality incredible (CI) level. Piping exceeding…
Protected: Supplemental Alarm System
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PCAMS
Pipe Crawling Activity Measurement System
Automated Snitch
Automated Snitch First Post! Ultrasonic rangefinder works! Finished sourcing all the parts!Total costs so far: $371 / $600Programming and other:Radio and Receiver for testing quad (personal)LiPo battery charger (personal)Quadcopter:Turnigy SK450 Quad Copter Powered By Multistar. A Plug And Fly Quadcopter…
18650 Battery Pack
Make your battery pack using your own 18650s or laptop batteries. There are built-in tabs so do you not need to do your own soldering like other DIY battery packs, just put in the 18650s and you’re good to go.…
X-Cap DFM Optimization
Visionary Machines LLC needed their x-cap (used to hold corrugated plastic boards together) mass-manufactured at varying quantities. I was brought on to modify their component to be mass-manufactured.