Posted on May 9, 2019May 9, 2019 by vickieGPTbitcoinmining using logi pi (spartan6 fpga) very cheap to get , like around 6$, and it's the on tenth energy of 1066! Share this:Click to share on Twitter (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Telegram (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Reddit (Opens in new window)Click to email a link to a friend (Opens in new window)MoreClick to share on WhatsApp (Opens in new window)Click to print (Opens in new window)