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PCOMP | Week1

Updated: Oct 11



Assignment 1 - Get Creative With Switches







Assignment 2 - Arrangements of switches


[Project 1: Three switches in parallel]






[Project 2: Three switches in series]



[Project 3: Switching a motor]



Notes from labs

  • -part1

  • Potentiometer 电位器 (variable resistors)

  • Dependent resistor

  • Bipolar transistor 双极型晶体管

  • Mosfet transistor 半导体晶体管

  • voltage regulator 稳压器

  • Diode 二极管

  • Relay 继电器

  • Capacitor 电容器

  • Polarized Capacitor 极化电容器

  • Photocells (light-dependent resistor)

  • Phototransistors 光电晶体管

  • Thermistors (Thermistors)

  • Transistors 晶体管

  • Power Jacks

  • Motors

  • Electromechanical Relay 机电继电器

  • Screw Terminal 螺丝端子

  • Accelerometer 加速度计

  • Rotary Encoder 旋转编码器


  • -part2

  • Testing The Meter

  • The Controls on a Meter

  • Voltage

  • Amperage

  • Resistance

  • Continuity

  • Diode Check

  • The Symbols on a Meter

  • Volts: V

  • Ohms (resistance): Ω

  • Amps (current): A

  • AC: ~, ⏦

  • DC: ⎓

  • Continuity: diode, speaker

  • Diode Check:diode

  • Non-Contact Voltage: NCV

  • Ground: ⏚