hi,

i'm tim.

Portrait of Time Horrell

about me

hi, i'm tim. i am an avid learner, researcher, and problem solver. i love using my skills to help friends, family, and build projects that help people.

i recently graduated from pitt ('25) and joined the siemens mobility development program. in my first rotation, i've been an assistant project manager and data analyst, implementing industry 4.0 technology and manufacturing data.

in my free time

  • reading: lord of the rings: return of the king
  • disc golf: hitting trees in north carolina
  • biking: exploring winston salem
  • learning: web development

projects

Train Control System Interface

train control system

designed a mock transit system for pittsburgh regional transit using python and pyqt. leveraged agile methodologies to deliver a full software requirement specification, scheduling/train control sub-module, and comprehensive test suite.

Benevolent Robot Service Dog

benevolent robot service dog

winner: 1st overall at pitt design expo. developed a control policy and peripheral device drivers in ros2 ecosystem to guide visually impaired users through obstacles.

Maze Race Robot

maze race robot

programmed a ti msp432 using bare-metal c. implemented pid motor control, bump sensors, and ir sensor array. hosted a dashboard on microsoft azure to communicate via mqtt for real-time control and status updates.

contact