***B-STOCK: Item refurbished, repaired and in perfect working order.*** Gera is a component of the Leibniz subsystem that allows masking individual bits of the digital data by the use of logical AND operation. It features 8 individual gate inputs that affect the individual bits of data, as well as 8 illuminated tact switches for manual inverting of each control input. When connected to Drezno that is processing a waveform or voltage, masking of individual bits yields various forms of quantization. However, Gera can function on its own. The AND operation is a basic building block for sequence automation, chaos and rhythm generation, and various computer-like modular patches. Bit processing logic in Gera is hardware based, hence there is virtually no latency, and the binary signals may change at extreme rates. Main features: Logical AND operation on Leibniz data Masking of individual bits controlled manually and by gate signals Visual indication by illuminated buttons 6HP 30 mm depth (including ribbon cable brackets) - +12V: +45mA / -12V: 0mA / +5V: 0mA