I just stumbled across these building blocks and did a search on HN to see if anyone has posted on them. I did get any hits on X-mwblock. If anyone has experien

I just stumbled across these building blocks and did a search on HN to see if anyone has posted on them. I did get any hits on X-mwblock. If anyone has experience with these I would be interested. I see that Analog Devices has good support for the specification.