The Panel Machine Switching System is a type of automatic telephone exchange for urban service that was used in the Bell System in the United States for...
29 KB (4,137 words) - 16:37, 12 September 2024
mobile devices Solar panel, a flat module of photovoltaic solar cells Panel switch, a type of electromechanical telephone switching system developed by...
3 KB (397 words) - 17:48, 7 September 2024
Telephone exchange (redirect from Telephone switch)
rotating switches and relays. Some types of automatic exchanges were the Strowger switch or step-by-step switch, All Relay, panel switch, Rotary system...
45 KB (5,970 words) - 19:35, 22 September 2024
Distribution board (redirect from Breaker panel)
distribution panel in the United Kingdom. The three incoming phase wires connect to the busbars via a main switch in the centre of the panel. On each side...
23 KB (3,347 words) - 19:32, 27 September 2024
registers and memory. The front panel usually consisted of arrays of indicator lamps, digit and symbol displays, toggle switches, dials, and push buttons mounted...
10 KB (1,338 words) - 13:12, 13 May 2024
switch panel'. These signals from the wheel simulators could be specified as stepping on with each new pass of the message tape or not. The K2 switch...
66 KB (7,148 words) - 09:13, 30 September 2024
IPS (in-plane switching) is a screen technology for liquid-crystal displays (LCDs). In IPS, a layer of liquid crystals is sandwiched between two glass...
20 KB (1,735 words) - 03:46, 16 October 2024
A network switch (also called switching hub, bridging hub, Ethernet switch, and, by the IEEE, MAC bridge) is networking hardware that connects devices...
24 KB (2,667 words) - 21:23, 4 October 2024
switch Light switch Load control switch Membrane switch MEMS switch Optical switch Piezo switch Pull switch Push switch Railroad switch Sense switch Slotted...
36 KB (4,133 words) - 18:03, 8 August 2024
panels requires specialized devices like crossbar switches. Switching equipment may be electronic, mechanical, or electro-mechanical. Some switcher hardware...
6 KB (762 words) - 19:22, 29 June 2024