A total of 1 review of this product on Reddit.
2 points
·
20th Sep 2020
They do sell the PCB on USA Amazon. I think you may be able to find it elsewhere but it does come in and out of stock. The kit is $50 on Banggood I think.
https://www.amazon.com/dp/B089QXHBYT/ref=cm_sw_r_cp_api_i_OLQzFbT7BVG0Y