•  
  •  

Electronics Tutorials

This section contains tutorials in basic electronics.

Chapter 1: Resistors

Click here for the “Resistor Value Calculator” program.

Chapter 2: Capacitors

Chapter 3: Inductors

New chapters are added every week.

Click here to subscribe to the weekly newsletters and to learn more about electronics.

Please share & like

Johnson Controls K16BT-36 High Performance Thermocouple Husky 36 Inch
$22.99 Johnson Controls K16BT-36 High Performance Thermocouple Husky 36 Inch picture
Johnson Controls V-4440-1008 V-3000-1 Water Valve 1/2 and 5/8 in. for 3- and 4-p
$600.0 Johnson Controls V-4440-1008 V-3000-1 Water Valve 1/2 and 5/8 in. for 3- and 4-p picture
Johnson Controls/Reznor G67BG-5/RZ097782 Ignition Control.
$99.0 Johnson Controls/Reznor G67BG-5/RZ097782 Ignition Control.  picture
NEW open box Johnson Controls V46AA-1C Water Regulating Valve 3/8” W/ Depressor
$45.0 NEW open box Johnson Controls V46AA-1C Water Regulating Valve 3/8” W/ Depressor  picture
ELECTRONIC TEMPERATURE CONTROL A421AEC-292D JOHNSON CONTROLS, POWER BLANKET TECH
$69.95 ELECTRONIC TEMPERATURE CONTROL A421AEC-292D JOHNSON CONTROLS, POWER BLANKET TECH picture
  • jbog1038

    I have acquired a vintage Brother SX-14 electronic typewriter. I know how to type but unfortunately I do no have the instructions to carry out all the functions of this typewriter. I just want to know how do you store and print what you have typed? This typewriter has a code button and a store and print button. Thank you for any help you can give.

  • sean hunyadi

    I have to change the mother board on my
    samsung ph 59d6500 tv and I want to know if I have to do something to the firmware after I put in the new motherboard or is that all I have to do. The tv turns on with the samsung logo and then switches off after it says something about hdmi if that matters.