2 ms·

I imagine that even one-off builds of complicated things may include specialized tools in their construction.

• dylan604 5y ago
  Most people do not appreciate that when doing custom builds, it is often the case that it takes more time to build jigs and other things to help than it takes to do the actual build.
  • jhgb 5y ago
    Yes, but GGGGP suggested that the alternative would be not building it due to lack of patience. That's not "extra time" but the difference between having and not having a result.
• tinus_hn 5y ago
  You would be surprised that many complicated things are built manually, it’s much too expensive to build a machine to do it. Chinese hands are really cheap.
• altacc 5y ago
  In this case there is a video of them placing the LEDs by hand. At least they didn't have to solder them individually! (They used reflow soldering.)