Session 1 – Basics of electronics and drawing a PCB using KiCad

In this session we will learn about the basics of electronics and drawing and manufacturing PCBs.

  • Basic components and reading their values
  • P=UI, U=RI
  • Trace width calculation, wire gauge calculation
  • Drawing schematics
  • Drawing components
  • Laying out a board
  • Producing production files and previewing them
  • Ordering boards from China (e.g. Itead or JLCPCB)
  • Tutorials

Grunderna i elektronik:  Arbis_Maker-kurs lektion 1

Component suppliers

https://www.digikey.fi/

https://www.mouser.fi/

https://fi.farnell.com/

https://www.elfadistrelec.fi/

https://fi.rsdelivers.com/

https://www.arrow.com/en/products

http://lcsc.com/

Links

KiCad tutorial
http://docs.kicad-pcb.org/stable/en/getting_started_in_kicad.html

Electrodroid Android app
https://play.google.com/store/apps/details?id=it.android.demi.elettronica

Wire ampacity
https://www.engineeringtoolbox.com/wire-gauges-d_419.html

Trace width calculator
http://circuitcalculator.com/wordpress/2006/01/31/pcb-trace-width-calculator/

Via calculator
http://circuitcalculator.com/wordpress/2006/03/12/pcb-via-calculator/

KiCad
http://kicad-pcb.org/download/

quicklib for making KiCad components with many pins
http://kicad.rohrbacher.net/quicklib.php

Tutorials

How to read a schematic
https://learn.sparkfun.com/tutorials/how-to-read-a-schematic/all

Learn electronics
https://www.build-electronic-circuits.com/learn-electronics/

Sparkfun electronics tutorials
https://learn.sparkfun.com/tutorials

Free example schematics
https://www.build-electronic-circuits.com/free-electronic-circuits/

Schematics and projects
https://www.electroschematics.com/

Some more example schematics
http://www.discovercircuits.com/list.htm