Hi Susie , good morning. you received such a great marketing pitch. Hope you DYOR & able to stand by your bold statements . Since it's educational and open source hardware , could you kindly provide me with the open source hardware documentation provided by the factory so I can educate my self on the inner workings of the sha256 ASIC( dedicated chip as you refer to it ). What's not to love ? Would love to see the educational manuals to personaly start feeling the power of open source hardware Look forward to hearing from you.