initial commit

.gitignore

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+*.pdf
+.DS_Store

README.md

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+Label for [resistor box](https://www.thingiverse.com/thing:1959310)
+
+Label size: 44 (48,5mm x 25,4mm) on DIN A4

resistor_label.typ

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+#import "@preview/cetz:0.1.1"
+
+#let availableColors = (
+    black: rgb("#000"),
+    brown: rgb("#563829"),
+    red: red,
+    orange: rgb("#FE5000"),
+    yellow: yellow,
+    green: rgb("#046d20"),
+    blue: rgb("#001184"),
+    violet: rgb("#9400d3"),
+    grey: rgb("#4B4E53"),
+    white: rgb("#fff"),
+    gold: rgb("#FFC42E"),
+    silver: rgb("#A8A9AD"),
+)
+
+#let labelWidth = 25.4mm
+#let labelHeight = 48.5mm
+
+#let resistorLabel(resistance, prefix, precision, power, horizontal: false, ..colors) = {
+    let colors = colors.pos()
+    assert(colors.all(it => availableColors.keys().contains(it)), message: "Unsupported color: Only " + availableColors.keys().join(", ") + " are supported")
+    assert((4,5, 6).any(it => it == colors.len()), message: "Only 4, 5 or 6 ring resistors are supported")
+
+    box(width: 0.5*labelWidth - 1pt)[#pad(y: 15pt)[
+        #align(center)[
+            #set text(size: 10pt)
+            *$resistance""space.thin""upright(prefix)Omega$* \
+            #v(4pt)
+            $precision""space.thin""%$ \
+            #v(4pt)
+            $power""space.thin""upright(W)$ \
+
+            #cetz.canvas(length: .25*labelWidth, debug: false, {
+                import cetz.draw: *
+                set-style(
+                    // Stroke and fill for only rectangles
+                    rect: (stroke: (thickness: .4pt)),
+                )
+
+                let resColor = if colors.len() == 4 {
+                    yellow.lighten(75%)
+                } else {
+                    blue.lighten(75%)
+                }
+
+                if horizontal == false {
+                    rotate((z: 90deg))
+                    scale((x: 1.5, y: 1.5))
+                }
+
+                line((), (rel: (.2, 0)))
+                rect((rel: (0, -0.2)), (rel: (1.5, 0.4)), name: "res", fill: resColor)
+                line("res.right", (rel: (.2, 0)))
+
+                set-origin("res.bottom-left")
+                set-style(
+                    // Stroke and fill for only rectangles
+                    rect: (stroke: (thickness: .1pt)),
+                )
+                if colors.len() == 4 {
+                    rect((0.2,0), (.3,.4), fill: availableColors.at(colors.at(0)))
+                    rect((0.45,0), (.55,.4), fill: availableColors.at(colors.at(1)))
+                    rect((0.65,0), (.75,.4), fill: availableColors.at(colors.at(2)))
+
+                    rect((1.25,0), (1.35,.4), fill: availableColors.at(colors.at(3)))
+                } else if colors.len() == 5 {
+                    rect((0.2,0), (.3,.4), fill: availableColors.at(colors.at(0)))
+                    rect((0.4,0), (.5,.4), fill: availableColors.at(colors.at(1)))
+                    rect((0.6,0), (.7,.4), fill: availableColors.at(colors.at(2)))
+                    rect((0.8,0), (.9,.4), fill: availableColors.at(colors.at(3)))
+
+                    rect((1.25,0), (1.35,.4), fill: availableColors.at(colors.at(4)))
+                } else {
+                    rect((0.2,0), (.3,.4), fill: availableColors.at(colors.at(0)))
+                    rect((0.4,0), (.5,.4), fill: availableColors.at(colors.at(1)))
+                    rect((0.6,0), (.7,.4), fill: availableColors.at(colors.at(2)))
+                    rect((0.8,0), (.9,.4), fill: availableColors.at(colors.at(3)))
+                    rect((1,0), (1.1,.4), fill: availableColors.at(colors.at(4)))
+
+                    rect((1.25,0), (1.35,.4), fill: availableColors.at(colors.at(5)))
+                }
+            })
+        ]
+    ]]
+}
+
+#let createLabelPage(start: 1, ..labels) = {
+    let arr = ()
+    let label_set = labels.pos()
+
+    for i in range(1, 45) {
+        if i >= start {
+            if i - start < label_set.len() {
+                arr.push(label_set.at(i - start))
+            }
+        } else {
+            arr.push("")
+        }
+    }
+    page(paper: "a4", flipped: true, margin: (x: 8.8mm, y: 8mm),)[
+        #table(
+            rows: (labelHeight, labelHeight, labelHeight, labelHeight),
+            columns:(labelWidth, labelWidth, labelWidth, labelWidth, labelWidth, labelWidth, labelWidth, labelWidth, labelWidth, labelWidth, labelWidth), 
+            stroke: 1pt + black, 
+            inset: 0pt,
+            ..arr
+        )
+    ]
+}
+
+#let labelSet(res1, res2) = [
+    #box(clip: true, width: 100%, height: 100%)[
+        #stack(dir: ltr)[#res1][#rect(height: 100%, width: 1.5pt, fill: red)][#res2]
+    ]
+]
+
+#grid(
+    columns: (labelWidth, labelWidth),
+    rows: (auto),
+    row-gutter: 20pt,
+    resistorLabel(horizontal: true, 4.7 ,"k", 0.1, 1, "yellow", "brown", "red", "yellow"),
+    resistorLabel(4.7 ,"k", 0.1, 1, "yellow", "grey", "silver", "red", "yellow"),
+    resistorLabel(4.7 ,"k", 0.1, 1, "yellow", "brown", "red", "brown", "green", "violet") 
+)
+
+#box(stroke: 0.1pt + black,)[
+    #stack(dir: ltr)[#resistorLabel(4.7, "k", 0.1, 1, "yellow", "brown", "red", "yellow")][#rect(height: 2.4cm + 10pt, width: 2pt, fill: red)][#resistorLabel(100, "k", 0.1, 1/4, "yellow", "brown", "red", "yellow", "blue")]
+]
+
+#box(stroke: 0.1pt + black, clip: true, width: labelWidth)[
+    #stack(dir: ltr)[#resistorLabel(4.7, "k", 0.1, 1, "yellow", "brown", "red", "yellow")][#rect(height: 2.4cm + 10pt, width: 2pt, fill: red)][#resistorLabel(100, "k", 0.1, 1/4, "yellow", "brown", "red", "yellow", "blue")]
+]
+
+#page(paper: "a4", flipped: true, margin: (x: 8.8mm, y: 8mm),)[
+    #table(
+        rows: (labelHeight, labelHeight, labelHeight, labelHeight),
+        columns:(labelWidth, labelWidth, labelWidth, labelWidth, labelWidth, labelWidth, labelWidth, labelWidth, labelWidth, labelWidth, labelWidth), 
+        fill: gray.lighten(50%), stroke: 1pt + black, 
+        inset: 0pt,
+    [#box(stroke: 0.1pt + black, clip: true, width: 100%, height: 100%)[
+    #stack(dir: ltr)[#resistorLabel(4.7, "k", 0.1, 1, "yellow", "brown", "red", "yellow")][#rect(height: 100%, width: 1.5pt, fill: red)][#resistorLabel(100, "k", 0.1, 1/4, "yellow", "brown", "red", "yellow", "blue")]
+]],[],[],[],[],labelSet(resistorLabel(4.7, "k", 0.1, 1, "yellow", "brown", "red", "yellow"), resistorLabel(100, "k", 0.1, 1/4, "yellow", "brown", "red", "yellow", "blue")))
+]
+
+#createLabelPage(start: 5, 
+    labelSet(
+        resistorLabel(1, "k", 0.1, 1, "yellow", "brown", "red", "yellow"),
+        resistorLabel(5, "M", 5, 200, "green", "blue", "red", "red", "gold")
+    ),
+    labelSet(
+        resistorLabel(4.7, "k", 0.1, 1, "yellow", "brown", "red", "yellow", "silver"),
+        resistorLabel(100, "k", 0.1, 1/4, "yellow", "brown", "red", "yellow", "blue")
+    )
+)