User:Rob Kam/Test page

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Interwiki link

 * Serge Tcherepnin

Filetype icons

 * PDF: SSM2044 VCF
 * EEVblog #748 - How Do Transistors Work?, YouTube
 * Soldering 1206 SMD resistor by Tomislav Darlic, YouTube

Files
See Help:Editing/Multimedia

Math
Use tags for formulae, eg, (click edit to see the source): $$\operatorname{erfc}(x) = \frac{2}{\sqrt{\pi}} \int_x^{\infty} e^{-t^2}\,dt = \frac{e^{-x^2}}{x\sqrt{\pi}}\sum_{n=0}^\infty (-1)^n \frac{(2n)!}{n!(2x)^{2n}}$$

Citing references
According to scientists, the Sun is pretty big. The Moon, however, is not so big.

Multiple references
This is an example of multiple references to the same footnote.

A concise way to make multiple references is to use empty ref tags, which have a slash at the end. Although this may reduce redundant work, please be aware that if a future editor removes the first reference, this will result in the loss of all references using the empty ref tags. This part of the text requires clarification, whereas the entire text is cited.

Multimedia
See Wikipedia:Advanced_table_formatting#Floating_images_in_the_center


 * Help:Table, Wikipedia
 * Advanced table formatting, Wikipedia

Fractions
$1⁄2$ $1⁄3$ $2⁄3$ $1⁄4$ $3⁄4$ $1⁄5$ $2⁄5$ $3⁄5$ $4⁄5$ $1⁄6$ $5⁄6$ $1⁄7$ $2⁄7$ $3⁄7$ $4⁄7$ $5⁄7$ $6⁄7$ $1⁄8$ $3⁄8$ $5⁄8$ $7⁄8$ $1⁄16$ $3⁄16$ $5⁄16$ $7⁄16$ $9⁄16$ $11⁄16$ $13⁄16$ $15⁄16$ $22⁄7$ $1 1⁄16$ $16 2⁄3$

Inside the ... template (for inline math): $1⁄2 1⁄3 2⁄3 1⁄4 3⁄4 1⁄5 2⁄5 3⁄5 4⁄5 1⁄6 5⁄6 1⁄7 2⁄7 3⁄7 4⁄7 5⁄7 6⁄7 1⁄8 3⁄8 5⁄8 7⁄8 1⁄16 3⁄16 5⁄16 7⁄16 9⁄16 11⁄16 13⁄16 15⁄16 22⁄7 1 1⁄16 16 2⁄3$