Other types of ballasts include electronic ballasts, magnetic ballasts, fluorescent ballasts, high intensity discharge (HID) ballasts, and metal halide ballasts. Ballast manufacturers are located ...

[d3ad0ne] came up with a way of dumping files onto an SD card by using the USB HID protocol. We’ve seen this sort of thing before where a microcontroller carries an executable to extract data.

TThe fundamental unit of the nervous system is the neuron. Individual neurons are connected by synapses to form circuits. Evolution has driven the formation of ever more elaborate circuits to ...

While we wouldn’t want to document a computer motherboard with ASCII schematics, it’s great for a quick-and-dirty circuit diagrams. Not exactly schematics, but [Duckman] has some Arduino ...

Stem and leaf diagrams make it easier to read lists of number Stem and leaf diagrams are formed by splitting the number into two parts, the ‘stem’ and the ‘leaf. For example: In the number ...

Ascertain how widespread is the use of instrument loop diagrams, and determine the degree of uniformity in symbology, semantics, and presentation among those loop diagrams. Establish whether ...

The operating logic may be diagrammed to different levels of completeness of information. Whatever the level of completeness, the diagram communicates functional information explicitly to the degree ...

Wiring ducts are rigid trays typically used as raceways for cables and wires within electrical enclosures. Wiring ducts, along with conduit, wireways, and cable carriers, are often used as basic ...

No physical currency changes hands when wiring money to an individual or a business. A wire transfer can be a fast and convenient way to move money. Wire transfers may be completed in hours or a ...