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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.

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  • 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.