diff --git a/mods/machines.js b/mods/machines.js
new file mode 100644
index 00000000..3af83314
--- /dev/null
+++ b/mods/machines.js
@@ -0,0 +1,285 @@
+elements.led_w = {
+    behavior: behaviors.WALL,
+    reactions: {
+        "light": { "charge1": 1 }
+    },
+    color: "#c0c0c0",
+    colorOn: "#ffffff",
+    category: "machines",
+    tempHigh: 1500,
+    stateHigh: "molten_glass",
+    conduct: 1
+};
+elements.ledO = {
+    behavior: behaviors.WALL,
+    reactions: {
+        "light": { "charge1": 1 }
+    },
+    color: "#b06000",
+    colorOn: "#ff8c00",
+    category: "machines",
+    tempHigh: 1500,
+    stateHigh: "molten_glass",
+    conduct: 1
+};
+elements.ledY = {
+    behavior: behaviors.WALL,
+    reactions: {
+        "light": { "charge1": 1 }
+    },
+    color: "#b0b000",
+    colorOn: "#ffff00",
+    category: "machines",
+    tempHigh: 1500,
+    stateHigh: "molten_glass",
+    conduct: 1
+};
+elements.ledP = {
+    behavior: behaviors.WALL,
+    reactions: {
+        "light": { "charge1": 1 }
+    },
+    color: "#551a8b",
+    colorOn: "#800080",
+    category: "machines",
+    tempHigh: 1500,
+    stateHigh: "molten_glass",
+    conduct: 1
+};
+elements.esuperheater = {
+    color: "#ff69b4",
+	behavior: behaviors.WALL,
+    behaviorOn: elements.superheater.behavior,
+    category: "machines",
+    insulate: elements.wire.insulate,
+    conduct: elements.wire.conduct,
+    noMix: elements.wire.noMix
+};
+elements.eheater = {
+    color: "#FA8072",
+	behavior: behaviors.WALL,
+    behaviorOn: elements.heater.behavior,
+    category: "machines",
+    insulate: elements.wire.insulate,
+    conduct: elements.wire.conduct,
+    noMix: elements.wire.noMix
+};
+elements.ecooler = {
+    color: "#AFEEEE",
+	behavior: behaviors.WALL,
+    behaviorON: elements.cooler.behavior,
+    category: "machines",
+    insulate: elements.wire.insulate,
+    conduct: elements.wire.conduct,
+    noMix: elements.wire.noMix
+};
+elements.efreezer = {
+    color: "#E0FFFF",
+	behavior: behaviors.WALL,
+    behaviorOn: elements.freezer.behavior,
+    category: "machines",
+    insulate: elements.wire.insulate,
+    conduct: elements.wire.conduct,
+    noMix: elements.wire.noMix
+};
+elements.fire_sensor = {
+    behavior: behaviors.WALL,
+    reactions: {
+		"fire": {"charge1":1},
+		"plasma": {"charge1":1},
+		"cold_fire": {"charge1":1},
+		"fireball": {"charge1":1},
+		"antifire": {"charge1":1},
+		},
+    color: "#FFA500",
+    colorOn: "#FFBF00",
+    category: "machines",
+    conduct: 1
+};
+elements.light_sensor = {
+    behavior: behaviors.WALL,
+    reactions: {
+		"light": {"charge1":1},
+		"liquid_light": {"charge1":1},
+		"flash": {"charge1":1},
+		"radiation": {"charge1":1},
+		"laser": {"charge1":1},
+		},
+    color: "#FFFFFF",
+    category: "machines",
+    conduct: 1
+};
+elements.water_sensor = {
+    behavior: behaviors.WALL,
+    reactions: {
+		"water": {"charge1":1},
+		"salt_water": {"charge1":1},
+		"sugar_water": {"charge1":1},
+		"seltzer": {"charge1":1},
+		"dirty_water": {"charge1":1},
+		"pool_water": {"charge1":1},
+		"slush": {"charge1":1},
+		"hail": {"charge1":1},
+		"ice": {"charge1":1},
+		"salt_ice": {"charge1":1},
+		"sugar_ice": {"charge1":1},
+		"seltzer_ice": {"charge1":1},
+		"dirty_ice": {"charge1":1},
+		"pool_ice": {"charge1":1},
+		"steam": {"charge1":1},
+		"cloud": {"charge1":1},
+		"rain_cloud": {"charge1":1},
+		"snow_cloud": {"charge1":1},
+		"hail_cloud": {"charge1":1},
+		"thunder_cloud": {"charge1":1},
+		"pool_ice": {"charge1":1},
+		},
+    color: "#89CFF0",
+    category: "machines",
+    conduct: 1
+};
+elements.mega_shocker = {
+    behavior: behaviors.WALL,
+	behaviorOn:	[
+        "XX|XX|XX",
+        "XX|XX|XX",
+        "XX|CR:lightning AND SH|XX",
+    ],
+    color: "#C3B1E1",
+    category: "machines",
+    conduct: 1
+};
+elements.exploder = {
+    behavior: behaviors.WALL,
+	behaviorOn:	[
+        "XX|CR:explosion AND SH|XX",
+        "CR:explosion AND SH|XX|CR:explosion AND SH",
+        "XX|CR:explosion AND SH|XX",
+    ],
+    color: "#ff8c00",
+    category: "machines",
+    conduct: 1,
+	hardness: 1
+};
+elements.evoid = {
+    behavior: behaviors.WALL,
+	behaviorOn:	[
+        "XX|DL|XX",
+        "DL|XX|DL",
+        "XX|DL|XX",
+    ],
+    color: "#434854",
+    category: "machines",
+    conduct: 1,
+	hardness: 1,
+	ignore: ["wire","battery"]
+};
+elements.eburner = {
+    behavior: behaviors.WALL,
+	behaviorOn: [
+        "CR:propane|CR:propane|CR:propane",
+        "XX|XX|XX",
+        "XX|XX|XX",
+    ],
+    color: "#fadecd",
+    category: "machines",
+    conduct: 1
+};
+elements.mega_led = {
+    behavior: behaviors.WALL,
+    reactions: {
+        "light": { "charge1": 1 }
+    },
+    color: ["#660000","#b06000","#b0b000","#006600","#000066","#551a8b"],
+    colorOn: ["#ff0000","#ff8c00","#ffff00","#00ff00","#0000ff","#800080"],
+    category: "machines",
+    tempHigh: 15000,
+    stateHigh: "molten_stained_glass",
+    conduct: 1,
+	state: "gas"
+};
+elements.estatic = {
+    behavior: behaviors.WALL,
+    color: "#3d3d3d",
+    colorOn: ["#ffffff","#888888","#000000"],
+    category: "machines",
+    conduct: 1
+};
+elements.elattice = {
+    behavior: behaviors.WALL,
+	behaviorOn: [
+        "CL|XX|CL",
+        "XX|XX|XX",
+        "CL|XX|CL",
+    ],
+    color: "#e795f0",
+    colorOn: ["#7110e8","#2c00b0","#000cb0"],
+    category: "machines",
+    conduct: 1
+};
+elements.esnake = {
+    behavior: behaviors.WALL,
+	behaviorOn: [
+        "XX|XX|XX",
+        "XX|LB:plant AND RT%5|M1 AND BO:1,2,3",
+        "XX|XX|XX",
+    ],
+    color: "#00bf00",
+    category: "machines",
+    conduct: 1,
+	rotatable: true
+};
+elements.evertical = {
+    behavior: behaviors.WALL,
+	behaviorOn: [
+        "XX|M1|XX",
+        "CR:wall|XX|CR:wall",
+        "XX|XX|XX",
+    ],
+    color: "#e8e6e6",
+    category: "machines",
+    conduct: 1
+};
+elements.ehorizontal = {
+    behavior: behaviors.WALL,
+	behaviorOn: [
+        "XX|CR:wall|XX",
+        "XX|XX|M1",
+        "XX|CR:wall|XX",
+    ],
+    color: "#e8e6e6",
+    category: "machines",
+    conduct: 1
+};
+elements.ultrasuper_exploder = {
+    behavior: behaviors.WALL,
+	behaviorOn:	[
+        "XX|CR:supernova AND SH|XX",
+        "CR:supernova AND SH|XX|CR:supernova AND SH",
+        "XX|CR:supernova AND SH|XX",
+    ],
+    color: "#4103fc",
+    category: "machines",
+    conduct: 1,
+	hardness: 1
+};
+elements.tiny_exploder = {
+    behavior: behaviors.WALL,
+	behaviorOn:	[
+        "XX|CR:pop AND SH|XX",
+        "CR:pop AND SH|XX|CR:pop AND SH",
+        "XX|CR:pop AND SH|XX",
+    ],
+    color: ["#ffb48f","#ffd991","#ffad91"],
+    category: "machines",
+    conduct: 1,
+	hardness: 1
+};
+elements.poop = {
+    color: "#8B4513",
+    behavior: behaviors.POWDER,
+    category: "life",
+    state: "solid",
+	tempHigh: 100,
+    stateHigh: "stench"
+};
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