This tiny prototyping shield lets you add your own parts to the WeMos D1 Mini microcontroller board. It includes breakouts for the D1 Mini headers, and a grid of individual pads / holes for you to add your own parts.
I prefer prototyping boards to have all the pads separate, because then I can link them in any direction using jumper wires, solder bridges, or component legs. I hate having to cut tracks on linked prototyping boards.
I already have plenty of the PCBs and headers, so these will be available as a product just as soon as I get around to putting them in bags.
Design files: github.com/SuperHouse/D1MPROTO