Basic Transistor theory and history. How a transistor amplifier works. John Bardeen. Semiconductors Transistor lectures 26, 27, 28 and 29 are now on TVEcourse on you tube
Edison, light bulbs, fluorescent lamps and the war of the currents.
Beginning of solid state circuits, covers the solid state diode, solid state power supplies including the switching power supply
Ohm’s Law, resistor color codes, series circuits, parallel circuits, Ohm, Thevinin, Norton, Kirchoff, Henry, inductors and transformers.
How to use Electronic Sniffers, tone and probe sets, Andressario Volta, James Watt, André-Marie Ampère, Batteries, citrus cell.
Radio theory, AM, FM, crystal radio receiver
Transformers Telephone and Telegraph. Transformers use The phenomenon of electromagnetic induction was discovered independently by Michael Faraday and Joseph Henry in 1831.
Samuel Finley Breese Morse – Telegraphy is the long-distance transmission of written messages.
The telephone referred to as a phone, is a telecommunications device that transmits and receives Continue reading Basic Electronics 12 Transformers Telephone Telegraph
In this class we explore what is possible by hypothesizing several inventions. Including improvement on John Kanzius water burner.