Search results
Results from the WOW.Com Content Network
Memory Wire is a rigid, pre-coiled wire that makes it easy to create finger and toe rings, bracelets and necklaces. Beading Wire is a stranded stainless steel wire with a nylon coating. It is good to use with abrasive beads. A thinner wire will give an appealing drape to lightweight beads such as gemstone heishe, liquid gold, or liquid silver ...
The ring starts at the consumer unit (also known as fuse box, distribution board, or breaker box), visits each socket in turn, and then returns to the consumer unit. The ring is fed from a fuse or circuit breaker in the consumer unit. Ring circuits are commonly used in British wiring with socket-outlets taking fused plugs to BS 1363. Because ...
Some telephone technicians used mnemonic phrases, such as red-right-ring-rear, or ring-right-red-rough, to remember that the red wire connects to the right-side post in the wall jack and to the ring on the plug and to the rear lug on main distribution frames. Sometimes rough or ridge was added for jumper wires with a tactile code. [citation needed]
Ring style wire-end crimp connectors. The connectors in the top row of the image are known as ring terminals and spade terminals (sometimes called fork or split ring terminals). Electrical contact is made by the flat surface of the ring or spade, while mechanically they are attached by passing a screw or bolt through them.
A correctly made wire-wrap connection for 30 or 28 AWG wire is seven turns (fewer for larger wire) of bare wire with half to one and a half turns of insulated wire at the bottom for strain relief. [3] [4] The square hard-gold-plated post thus forms 28 redundant contacts. The silver-plated wire coating cold-welds to the gold.
In this use, the bead is a simple form of a balun. Ferrite beads are one of the simplest and least expensive interference filters to install on preexisting electronic cabling. For a simple ferrite ring, the wire is wrapped around the core through the center, typically five or seven times.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Less commonly, a terminator is also placed at the driving end of the wire or cable, if not already part of the signal-generating equipment. [ 1 ] Radio frequency currents tend to reflect from discontinuities in the cable, such as connectors and joints, and travel back down the cable toward the source, causing interference as primary reflections.