A Plane?
The running family joke: that one day the workshop goes airborne. Filed under "not if, but when."
I'm Piraj. By day I write the logic that lets cars drive themselves. By night I rebuild classic machines with my hands. Porsches. Mercedes. Motorcycles. Boats. Torn down to the bolt and reborn.
One head, two workshops. One made of silicon, one made of steel.
By day I'm an FPGA engineer at Motional, where I design the programmable logic behind Hyundai's self-driving cars. It's the low-level circuitry that turns raw sensor data into decisions in real time.
Before that I spent years at Cymer / ASML on the light sources that print the world's most advanced microchips. Precision measured in nanometers. I hold a Bachelor's and a Master's from Simon Fraser University.
But the moment I step out of the lab, the tools change and the obsession doesn't. I restore classic cars, resurrect motorcycles, and bring boats back from the dead. Right now I'm turning a 1977 Porsche 911 Targa fully electric, on a Tesla motor and battery. Old soul, new heart. The joke in the family is that a plane is next. Nobody's laughing that hard.
FPGA & digital logic design for autonomous vehicles. Verilog, timing closure, real-time systems.
Full teardown restorations, EV conversions, engine swaps, metal & mechanical fabrication.
If it has moving parts or logic gates, it's fair game. Take it apart. Make it better. Put it back.
A rolling portfolio of restorations, conversions and experiments. Tap any build to see it up close.
A 1977 911 Targa roller reborn as an EV, running a Tesla motor and battery. Old soul, new heart.
View build →The W113 "Pagoda" in tobacco brown. A documented nut-and-bolt restoration, shown at the La Jolla Concours.
View build →Two builds back on the road: a Harley and a BMW. Stripped, sorted and rebuilt from tank to wiring.
View build →Rebuilt from the hull up. Weeks of sanding and fiberglass, then fully float tested and back on the water.
View build →The running family joke: that one day the workshop goes airborne. Filed under "not if, but when."
Where the fundamentals were laid: digital systems, signals and the discipline of doing hard things properly.
Working on the light sources that print the world's most advanced microchips. Precision measured in nanometers and picoseconds.
Designing the programmable logic behind self-driving vehicles. The real-time circuitry that turns sensors into safe decisions on the road.
Talk shop, share a build, or just watch the chaos unfold. Everything lives on Instagram, and the professional side is a LinkedIn away.