Macrofab Engineering Podcast

MEP EP#219: Virtual Earth MixersParker Brewery Update Still bending tubes Going cheap and buying a roll of stainless steel tubing was a mistake Started looking into the Jeep Fan controller project again Evolving into a Body control module Investigating the best way to add wireless remote control? Pinotaur LED REV2 design is completed Using those APA-102C-NEW-260 Working on a motor controller add-on for the Pinotaur board Socketed motor controllers allow stepper or DC motor control Stephen Rotary switches Three datasheets and all are wrong… VAAPA: Variable Architecture And Parameters Amplifier CNC Update Working on greater accuracy Most cuts are within 0.005 but certain situations can make it up to 0.01 Got a O flute bit in. Feeds and speeds Analog tricks Clipping opamp in feedback Virtual earth mixer is no longer a virtual earth Rapid Fire Opinion Arrow Electronics launches European FPGA Developer Contest 2020 Entry via the Arrow European FPGA Develope