Exploded view of a SMARC and carrier board system with extruded aluminum heatsink.

 

CAD

I specialize in SOLIDWORKS and PTC Creo for my professional work. With a focus on designing computer chassis, I use a combination of sheet metal, aluminum extruded heatsinks, and machined components to achieve optimal performance. Additionally, I excel at producing detailed engineering drawings that ensure seamless manufacturing processes.

Documenting the step-by-step process of assembling an IPC

 

Computer Chassis

At our company, I design robust computer chassis tailored for various applications such as slot machines, autonomous warehouse vehicles, and power plant controllers. These specialized systems undergo rigorous testing to make sure they operate in extreme conditions.

Testing a new SMARC heatsink and heatspreader combo.

 

Heatsinks

I work on systems that demand active coolers to achieve maximum performance, as well as passive heatsinks that effectively overcome challenging external conditions. By working with these solutions, I ensure optimal thermal management for system reliability and efficiency.

Airflow analysis on an avionics system. FlothermXT

 

CFD Analysis

Using FlothermXT, I have the ability to precisely model and simulate computer systems under heavy workload, enabling thorough testing prior to prototyping. This advanced program provides me with essential data, including IC junction temperature, airflow velocity, and pressure drop. These data allow me to maximize cooling efficiency for optimal system performance and reliability.

Made a cupholder on my locker door and now everyone wants one

 

3D Printing

The 3D printing is the best! Turning a random idea on a sketchpad into a physical product within minutes. It is such a cool process. OK maybe like hundreds or thousands of minutes sometimes but still cool…

Tapping some mounting holes on a prototype

 

Manufacturing

Collaborating with local US manufacturers has provided me with valuable experience in rapid prototyping and executing projects with tight timelines. Working closely with these manufacturers ensures quick turnaround and efficient communication throughout the process.

Moreover, when it comes to large volume mass production runs, I have established successful partnerships with overseas manufacturers based in Taiwan and China. These collaborations allow me to leverage their expertise and capabilities in scaling up production while maintaining high-quality standards. By strategically working with both local and overseas manufacturers, I can deliver great products for a wide range of projects.

“Get in the robot”

PC Building

I love building computers because it involves exercising my technical expertise and my steady hands. I have worked on everything from extremely powerful rendering rigs to budget friendly gaming desktops with salvaged parts. Haggling with strangers online is also part of the process.

No Apple Carplay?

Military

I was in the military in Taiwan for 4 months. Certainly not a very long time but it felt like an eternity to me. It was an interesting experience tho. I was tasked to do maintenance on Humvees, grease up machine guns, checking the radio works in a tank, and play pickup basketball with the general. 🫡