“Nice little Header expansion card, has 2 lots of GPIO pins to play with so you can use stacking headers to access the second set and position things one above the other or use a ribbon cable to separate things. Doing this lets me do quick tests of stuff before I solder wires any proto boards in a more permamnent fashion. So it enhances my protyping and testing beyond compare.”
“A nice little adapter allowing to use the GPIO outputs twice. Which means that my son can light up his Christmas tree, and also play around with GPIOs on the side. I think the tree is now a permanent decoration...”
“Not yet tested it, just screwed the pillars and verified plugging it in a Pi 400. It seems solid and fits well.
Only one small issue: the 400's case gap is wider than the header´s connector, so it seems possible to plug it shifted a pin on one side or the other. Did not test it (maybe something could break), but it seems advisable to pay attention when plugging to make sure it is properly centered.
Delivery was OK, according to the times indicated on the web page.”
