Macrofab Engineering Podcast

MEP EP#206: The Analog State of Amazon Brand NamesParker PinoTaur PCBA should be done tomorrow when this podcast comes out PTH parts ordered from Mouser Brewery Setup Brewery Pots complete Tube straightening Need to weld the cart Go to a tiered setup just to reduce footprint? Dunno yet. Stephen Dave Jones to the rescue With spit... New resistor kit 3350 1% 1/4W resistors 134 Different Values Breadboard techniques LT spice Simulation Full Wave Rectifier Three different opamp choices LM741 TL072 OPA1678 Looking at the differences between the opamps and the diode choice Comparators Analog and Logic Input offset and bias currents Propagation Delay Overdrive Rapid Fire Opinion AllSpice SecondSound Frequency to Voltage converter ACO160