diff --git a/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/ResearchData.kt b/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/ResearchData.kt
index 8a581c0bc..9f6c8dc8e 100644
--- a/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/ResearchData.kt
+++ b/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/ResearchData.kt
@@ -38,6 +38,7 @@ fun addResearchData(serializer: Consumer<AndroidResearchType>, lang: MatteryLang
 		.addItem(MItemTags.TRITANIUM_PLATES, 3)
 		.addItem(MItemTags.IRON_PLATES, 2)
 		.addItem(MItemTags.GOLD_WIRES, 4)
+		.addItem(MItems.ELECTROMAGNET, 4)
 		.build()
 
 	serializer.accept(IMPROVED_LIMBS)
@@ -210,6 +211,7 @@ fun addResearchData(serializer: Consumer<AndroidResearchType>, lang: MatteryLang
 				)
 				.addItem(MItemTags.TRITANIUM_PLATES, 2 + i * 2)
 				.addItem(Items.SUGAR, 1 + i)
+				.addItem(MItems.ELECTROMAGNET)
 				.addFeatureResult(AndroidFeatures.NANOBOTS_ARMOR, 0,
 					transformersUp = listOf(NanobotsArmorFeature.STRENGTH_TRANSFORMER_UP.bind(level)),
 					transformersDown = listOf(NanobotsArmorFeature.STRENGTH_TRANSFORMER_DOWN.bind(level)),
@@ -263,6 +265,7 @@ fun addResearchData(serializer: Consumer<AndroidResearchType>, lang: MatteryLang
 			.addItem(Tags.Items.DUSTS_REDSTONE, 2)
 			.addItem(MItemTags.GOLD_WIRES, 4)
 			.addItem(MItemTags.GOLD_PLATES, 2)
+			.addItem(MItems.ELECTROMAGNET, 2)
 			.build()
 
 	val ITEM_MAGNET =
@@ -275,7 +278,7 @@ fun addResearchData(serializer: Consumer<AndroidResearchType>, lang: MatteryLang
 			.addPrerequisite(STEP_ASSIST)
 			.addItem(MItems.QUANTUM_TRANSCEIVER)
 			.addItem(Tags.Items.DUSTS_REDSTONE, 4)
-			.addItem(Items.ENDER_EYE)
+			.addItem(MItems.ELECTROMAGNET, 4)
 			.build()
 
 	serializer.accept(SHOCKWAVE)
diff --git a/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/recipes/CraftingTableRecipes.kt b/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/recipes/CraftingTableRecipes.kt
index aa8d6851b..1b064efc8 100644
--- a/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/recipes/CraftingTableRecipes.kt
+++ b/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/recipes/CraftingTableRecipes.kt
@@ -114,9 +114,9 @@ fun addCraftingTableRecipes(consumer: Consumer<FinishedRecipe>) {
 
 	MatteryRecipe(MItems.GRAVITATION_FIELD_SENSOR)
 		.rowB(MItemTags.BASIC_CIRCUIT)
-		.row(MItemTags.TRITANIUM_PLATES, MItems.QUANTUM_TRANSCEIVER, MItemTags.TRITANIUM_PLATES)
+		.row(MItemTags.TRITANIUM_PLATES, MItems.ELECTROMAGNET, MItemTags.TRITANIUM_PLATES)
 		.rowB(MItemTags.IRON_PLATES)
-		.unlockedBy(MItems.QUANTUM_TRANSCEIVER)
+		.unlockedBy(MItems.ELECTROMAGNET)
 		.build(consumer)
 
 	MatteryRecipe(MItems.GRAVITATION_FIELD_LIMITER)