U 13.2: Outputs

In the second week of Inputs & Outputs we examine electrical power, especially for parallel circuit branches, then take a deep dive into the core outputs, first those that are analog or "barely digital" – LEDs / RGB LEDs (not quite Neopixels), Transistors/ MOSFETs - with LEDs/ Motors, Buzzers (not speakers), Motors (DC brushed), Solenoids, Relays, air/water pump (and soft robots). Then we look at digitally controlled outputs: – BLDC motors,Stepper Motors, Servos, Screens: LCD, OLED, TFT, VGA, and Speakers. Students present and discuss their work.