Are there some accessories for the GPIO tag?

Switch Science sells products such as FET boards and illuminance sensors that are compatible with the GPIO tag.
FET boards for MESH GPIO tag
Illuminance sensors for MESH GPIO tag
Pitch conversion board for MESH GPIO tag (2 columns)
Pitch conversion board for MESH GPIO tag (1 column)

https://www.switch-science.com/catalog/list/608/
(Japan only)


how to use
http://trac.switch-science.com/wiki/MESH_Accessories