Raspberry Pi HAT adds up to 128 opto-isolated inputs and more

Raspberry Pi enthusiasts may be interested in the new stackable Raspberry Pi HAT capable of adding up to 128 oto-isolated iputs and more. p to eight cards can be stacked on top of one Raspberry Pi mini PC expanding the total number of inputs. The stack level is identified by setting it’s hardware address with […](Read More ...)The post Raspberry Pi HAT adds up to 128 opto-isolated inputs and more appeared first on Geeky Gadgets.