3 ms·
Yeah, wondering how the LEDs were aligned so precisely. Some kind of silicone grid-like jig to hold them while the solder reflows? Or is it just pick & place ro
by JKCalhoun 1y ago
Yeah, wondering how the LEDs were aligned so precisely. Some kind of silicone grid-like jig to hold them while the solder reflows? Or is it just pick & place robotics doing what they do with precision?
- triactual 1y agoThe surface tension of the solder will pull them into alignment if the pad shape and solder volume are correct.
- deleted 1y ago[deleted]