Label Maker
The Buzzard Label Maker is designed for speed: It should allow you to quickly create as many silkscreen flags as you need, export them into a library file and get back into EAGLE. When you open the Label Maker, your interface should look like this:
There are a lot of knobs and switches for tuning your labels to look the way to like them, but if all you want is rounded labels all the same size in readable typeface, you really just need to type a few things and click a button...
Using the default settings, Buzzard will produce capsule-shaped silkscreen flags with a height of 2.46 millimeters. This size makes the text itself roughly equivalent to EAGLE's vector font at size 0.07, a common label size.
Customizing your labels is as simple as typing into the "Label Text" field. You should notice that the preview changes to represent whatever you type. Label Maker supports any input that the type-face will support including many useful Unicode characters! Whatever shows up in the preview window is exactly what will show up on your silk layer.
Heads Up! All typefaces used by Label Maker are imported from Google Fonts which are free and open source. We've imported a limited subsection of those fonts with heavier line weights which are likely to perform well when printed.
To generate more than one label at once, simply follow your text with a comma (,) and a new label will be started. The label preceding the comma will be added to the list of "Pop Labels" below the label text field. If you'd like to edit a label, simply click on the Pop Label and it will pop out into the text field (whatever is in the text field, consequently, will be popped into a Pop Label) To remove a Pop Label from your library, simply hover over the Pop Label until you see the circular minus bubble and click on the bubble. You can enter as many labels as you want and they will be combined into a single library file!
To generate the library file, click the "Download EAGLE Library" button and a file called "buzzard_labels.lbr" will begin downloading. Simply "use" this library file in your EAGLE project and you will be able to add each label as a footprint. As part of the library generation process, each label is given a schematic component which consists of the label's text minus special characters and spaces.
Each Pop Label maintains its own properties, so your library can contain labels with different shapes, sizes and font-faces.