The ATtiny25 Tiny Temperature Logger v1.0 has now been released.
I’ve only got enough stock for a couple A25TTL’s so if there is a lot of interest I’ll order some more parts.
Although since I panelised the PCBs, I had to cut them myself which took much longer than I would have thought but I’ve got lots of PCBs in stock.
You can buy the ATtiny25 Tiny Temperature Logger here.