glossary:glossary_c
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
glossary:glossary_c [2021/09/22 09:54] – used the correct syntax for linking to Wikipedia (so the icon is correct) Wayne | glossary:glossary_c [2022/06/27 12:23] (current) – Removed scaling so GIF will animate. WhiteCF | ||
---|---|---|---|
Line 88: | Line 88: | ||
===== Charlieplexing ===== | ===== Charlieplexing ===== | ||
- | Charlieplexing | + | This is a method of multiplexing a few I/O pins of a microcontroller to control a large number of LEDs. It uses I/O pins that can be 3 state, |
- | + | {{: | |
- | Charlieplexing differs from the common one-port-controls-one-LED scheme | + | |
===== Circuit ===== | ===== Circuit ===== | ||
Line 188: | Line 186: | ||
- | Electric current is by definition the flow of electric charge (electron flow) through a wire, device or circuit. The standard unit of electric current is the Ampere (A), which is a measurement of a certain amount of electrons passing a given point in one second. | + | Electric current is by definition the flow of electric charge (electron flow) through a wire, device or circuit. The standard unit of electric current is the Ampere (A), which is a measurement of a certain amount of electrons passing a given point in one second. |
glossary/glossary_c.1632304452.txt.gz · Last modified: 2021/09/22 09:54 by Wayne