vane-type cavity magnetron
1Nixie tube — The ten digits of a GN 4 Nixie tube. A nixie tube is an electronic device for displaying numerals or other information. The glass tube contains a wire mesh anode and multiple cathodes. In most tubes, the cathodes are shaped like numerals.… …
2Light-emitting diode — LED redirects here. For other uses, see LED (disambiguation). Light emitting diode Red, pure green and blue LEDs of the 5mm diffused type Type Passive, optoelectronic Working principle Electr …
3Weather radar — in Norman, Oklahoma with rainshaft …
4Cathode ray tube — Cutaway rendering of a color CRT: 1. Three Electron guns (for red, green, and blue phosphor dots) 2. Electron beams 3. Focusing coils 4. Deflection coils 5. Anode connection 6. Mask for separating beams for red,… …
5V-1 flying bomb — Buzzbomb redirects here. For the song by the Dead Kennedys, see Buzzbomb (song). For other uses, see V1 (disambiguation). V 1 flying bomb Fieseler Fi 103 Flakzielgerät 76 (FZG 76) V 1 flying bomb …
6University of Birmingham — Infobox University name = University of Birmingham image size = 234px motto = la. Per Ardua Ad Alta mottoeng = Through hard work, great heights are achieved established = 1825, with Royal Charter granted in 1900 city = Birmingham state = West… …
7King Edward's School, Birmingham — Infobox UK school name = King Edward s School, Birmingham size = 275px latitude = 52.4507 longitude = 1.9237 dms = motto = Domine Salvum Fac Regem ( God save the King ) motto pl = established = 1552 approx = closed = c approx = type = Independent …
8Variable capacitor — Rotary variable capacitor A variable capacitor (also known as a variable air condenser ) is a capacitor whose capacitance may be intentionally and repeatedly changed mechanically or electronically. Variable capacitors are often used in L/C… …
