top-end capacitance
81History of perpetual motion machines — The history of perpetual motion machines dates back to the Middle Ages. For millennia, it was not clear whether perpetual motion devices were possible or not, but the development of modern thermodynamics has indicated that they are impossible.… …
82Duran Duran (1983 video) — Duran Duran Video by Duran Duran Released March 1983 (1983 03) Recorded 1981 1983 Genr …
83Big Bang Theory — Seriendaten Originaltitel: The Big Bang Theory Produktionsland: USA Produktionsjahr(e): seit 2007 Episodenlänge: etwa 22 Minuten Episodenanzahl: 38+ in 2+ Staffeln Originalsprache …
84Tbbt — Seriendaten Originaltitel: The Big Bang Theory Produktionsland: USA Produktionsjahr(e): seit 2007 Episodenlänge: etwa 22 Minuten Episodenanzahl: 39+ in 2+ Staffeln Originalsprache …
85Heterodyne — This article is about waveform manipulation. For the use of the term in poetry, see Heterodyne (poetry). For the webcomic characters, see Girl Genius. Heterodyning is a radio signal processing technique invented in 1901 by Canadian inventor… …
86Cavity magnetron — Magnetron with section removed (magnet is not shown) …
87Breadboard — A breadboard (solderless breadboard, protoboard, plugboard) is a reusable solderless device used to build a (generally temporary) prototype of an electronic circuit and for experimenting with circuit designs. This is in contrast to stripboard… …
88Hysteresis — Not to be confused with Hysteria. Fig. 1. Electric displacement field D of a ferroelectric material as the electric field E is first decreased, then increased. The curves form a hysteresis loop. Hysteresis is the dependence of a system not… …
89Power supply — For the Budgie album, see Power Supply (album). A vacuum tube rackmount adjustable power supply, capable of +/ 1500 volts DC, 0 to 100mA output, with amperage limiting capability. A power supply is a device that supplies electrical energy …
90Eddy current — This article is about the electrical phenomenon. For the Ted McKeever comic, see Eddy Current (comics). Electromagnetism …
