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Showing results for tags 'grbl'.
I have recently been working on a CNC BoosterPack that I will make available on Github when completed later in the spring. Current specifications: Support for my HALified version of GRBL (based on 1.1), currently drivers has been made for MSP432 (black version), Tiva C and MSP430F2955. NOTE: firmware is built with CCS 6.1, MSP432 driver is 100% CMSIS based. Opto-coupled inputs, NC switches recommended. Opto-coupled outputs with 200mA open drain drive for spindle on, spindle direction, flood and mist. Can drive most relays and solenoids directly. Outpu