To create a temporary fix with a BCM issue, I created a Key Fob with a indicator and trigger. The car's BCM causes the doors and trunk to randomly open and unlock while the key fob has power. To solve this I tapped into the fobs PCB board adding my own small circuit. I redirected the power to a button, so only while the trigger is held the key fob will activate. This allows for the trunk to be accessed without having to disassemble the key fob each time.

Controller Schematic, Phone controls and coding are in the "Videos and more" link

To allow for printing filaments that produce toxic fumes, such as ABS or ASA, I needed to create a safe system to remove fumes from the room. Using three axial fans, additional intakes, and a created IOT controller system to control them. All parts were 3D printed from PETG and coated internally using a gasket maker. A snap lock system made the fan housings easily removable from the printer and window. A fan is placed at the rear of the Creality K1, and the window has aluminum ducting between them. The fans are activated using a physical button or over Wi-Fi to start the exhaust fans before printing. The system is powered by 15V, 5V for the logic and 13.2 V for the fans. The three fans are in series producing  40-58 CFM each meaning the air in the chamber is exchanged every 2 minutes with the  the guidelines recommending 6 air changes an hour.

Freshman Year Project 

This small-scale Porche GT3 car was created using a small servo, L298N motor driver, 12V battery, and a particle photon wifi microcontroller. The vehicle was controlled over Wi-Fi using a phone with an interface through Blink. The interface has a brake, joystick steering, throttle display, and preset gears. The body was 3D printed, and a 16:1 gear ratio transmission powers the car in the rear.

Using a 12 Volt power inverter, a multi-meter and buck converter an adjustable power supply for electrics testing was created.  The project was done using  parts sourced for completely free. The power supply was modified by adding a removable top which contains the internals of a multimeter and an adjustable buck converter added to the internal voltage output.