Hi there, I’m prototyping an outdoor enclosure for a small LiDAR unit, printing it in ASA due to its UV resistance and decent mechanical strength. I’d like to bond a front cover to the... read more

Hello everyone! I would like to convert some complex STL files into STEP for better CAD processing. Which software do you recommend for this? I tried FreeCAD, but I am afraid that details may... read more

Hi, seeking insights from the community: What are the notable differences between SolidWorks and Fusion 360 in terms of their capabilities for designing complex assemblies? Thanks

Hi! I'm restoring an older two-stroke motorcycle and need to replace a worn-out venturi nozzle that draws in fuel-air mix. I’m considering having it 3D printed, but I’m unsure which material would best hold... read more

hi, what software would you recommend for efficient mold tool design? My project involves an injection mold tool for a plastic part with complex undercuts and tight tolerances (±0.02 mm) for a consumer electronics... read more

For a machined part that has both standard and non-standard thread types, what’s the best way to call out threads in the technical drawing? In particular, should I use thread callouts or full detail... read more

What are some methods to perform CNC machining of sharp internal corners?

Hi everyone, I'm planning to 3D print a part using FDM technology, but I'm concerned about the visible layer lines that typically appear on the surface. Does anyone have experience with effective techniques to... read more

Has anyone tested text-to-CAD tools for quick concept modeling of enclosures? I'm designing a small plastic enclosure for a PCB-based sensor module (around 60x40x20 mm) and was wondering if any of the new text-to-CAD... read more

In an automotive subframe project using M12 class 10.9 bolts, exposed to salt spray and vibration, I’m looking into zinc flake coatings for corrosion protection. Curious if doubling the coating thickness—from 8 µm to... read more