Alpha Technology has a new development update and its Viper scrypt board seems to be making headway. The British ASIC maker said it has completed the schematics for the ATX power distribution board and of the AC power metering board. Those of the actual ASIC board are not complete yet, but Alpha said it is “almost” done. In addition, the company has finalised the design of the enclosure and WebGUI user interface. ... In any case, the advent of powerful and immensely efficient scrypt ASICs is not good news for GPU miners, as the ASICs will render GPU-based miners uncompetitive...