
Compact Manual Transmission
Designed, built, and tested a compact 5-speed manual transmission driven by a 12V, 100RPM motor, featuring PETG gears, lathe-machined steel shafts, and sliding dog-clutch shifting.
A collection of mechanical engineering projects, design team experience, and reverse engineering work.

Designed, built, and tested a compact 5-speed manual transmission driven by a 12V, 100RPM motor, featuring PETG gears, lathe-machined steel shafts, and sliding dog-clutch shifting.

Designed an autonomous line-following robot with an active self-leveling platform, closed-loop PID control, and collision-avoidance object detection for stable payload transport.

Developing a custom injection molding machine, including a toggle-clamp linkage producing ~97 kN (10 tons) clamping force and compact power-transmission assemblies.

Teardown and reverse engineering of a single-cylinder 200–300cc Honda snowblower engine, analyzing mechanical power conversion, fuel-air mixing, and valve timing.

Teardown analysis of a 1098cc V-twin Ducati Testastretta Evoluzione engine, evaluating top-end combustion architecture, desmodromic valve actuation, and assembly constraints.

Disassembly and structural analysis of a 2016 Lexus RX 350 body system, investigating panel alignment, fastening interfaces, and modular crash structures.