Bison Science would like to apologize for not meeting the original shipping date because of the worldwide part shortage. We are currently working on this issue and the potential replacement parts have been identified. Parts are currently being pulled from different suppliers and ordered. Once they arrive, the ESP32-M1 will be tested and evaluated with these new parts. With satisfactory testing results, we will be purchasing these new parts for production. For the currently available parts, the order will be placed in the coming days.
The new expected shipping date will be around winter.