The LB-302 series were designed to meet the need for multi-digit numeric displays. These two-digit LED numeric displays have a character height of 7.62 mm. The LB-302 series were designed to meet the ...
I'm also very likely to be running several other LED accessories, so a USB power bank has a definite appeal. I was thinking that the Adafruit solution seemed to be the most "plug-and-play", and that's ...