# Fine electronics (technology) internal name `fine-electronics` · tier 4 (pY science pack 2, [tier 4](https://factorio.kalzumeus.com/tier/4.md)) HTML page: https://factorio.kalzumeus.com/tech/fine-electronics/ ## Cost 900 units of (1 × [pY science pack 2](https://factorio.kalzumeus.com/item/py-science-pack-2.md), 2 × [Logistic science pack](https://factorio.kalzumeus.com/item/logistic-science-pack.md), 3 × [pY science pack 1](https://factorio.kalzumeus.com/item/py-science-pack-1.md), 6 × [Automation science pack](https://factorio.kalzumeus.com/item/automation-science-pack.md)), 90 s each. ## Requires (2) - [Aramid](https://factorio.kalzumeus.com/tech/aramid.md) - [Trits - Stage 1](https://factorio.kalzumeus.com/tech/trits.md) ## Leads to (2) - [Electronics - Stage 2](https://factorio.kalzumeus.com/tech/basic-electronics.md) - [Neuro electronics - Stage 1](https://factorio.kalzumeus.com/tech/neuro-electronics-mk01.md) ## Unlocks (8 recipes) ### Cladded core (`cladded-core`) - 2 s · tier 4 · productivity modules allowed - Ingredients: 1 × [Cladding](https://factorio.kalzumeus.com/item/cladding.md), 1 × [Glass core](https://factorio.kalzumeus.com/item/glass-core.md), 1 × [Aramid fiber](https://factorio.kalzumeus.com/item/aramid.md) - Results: 1 × [Cladded core](https://factorio.kalzumeus.com/item/cladded-core.md) - Made in: Burner assembling machine MK 01, Burner assembling machine MK 02, Burner assembling machine MK 03, Automated factory MK 01, Automated factory MK 02, Automated factory MK 03, Automated factory MK 04 - Unlocked by: [Fine electronics](https://factorio.kalzumeus.com/tech/fine-electronics.md) ### Cladding (`cladding`) - 2 s · tier 4 · productivity modules allowed - Ingredients: 60 × [Niobium complex](https://factorio.kalzumeus.com/fluid/niobium-complex.md), 5 × [Glass](https://factorio.kalzumeus.com/item/glass.md), 50 × [Nitrobenzene](https://factorio.kalzumeus.com/fluid/nitrobenzene.md) - Results: 1 × [Cladding](https://factorio.kalzumeus.com/item/cladding.md) - Made in: Chemical plant, Chemical plant MK 01, Chemical plant MK 02, Chemical plant MK 03, Chemical plant MK 04 - Unlocked by: [Fine electronics](https://factorio.kalzumeus.com/tech/fine-electronics.md) ### Copper coating (`copper-coating`) - 3 s · tier 4 · productivity modules allowed - Ingredients: 10 × [Copper plate](https://factorio.kalzumeus.com/item/copper-plate.md), 1 × [Cladded core](https://factorio.kalzumeus.com/item/cladded-core.md), 100 × [Saline water](https://factorio.kalzumeus.com/fluid/water-saline.md) - Results: 2 × [Copper coating](https://factorio.kalzumeus.com/item/copper-coating.md) - Made in: Electrolyzer MK 01, Electrolyzer MK 02, Electrolyzer MK 03, Electrolyzer MK 04 - Unlocked by: [Fine electronics](https://factorio.kalzumeus.com/tech/fine-electronics.md) ### Glass core (`glass-core`) - 3.5 s · tier 4 - Ingredients: 3 × [Silver plate](https://factorio.kalzumeus.com/item/silver-plate.md), 4 × [Sulfur](https://factorio.kalzumeus.com/item/sulfur.md), 100 × [Molten glass](https://factorio.kalzumeus.com/fluid/molten-glass.md) - Results: 1 × [Glass core](https://factorio.kalzumeus.com/item/glass-core.md) - Made in: Glassworks MK 01, Glassworks MK 02, Glassworks MK 03, Glassworks MK 04 - Unlocked by: [Fine electronics](https://factorio.kalzumeus.com/tech/fine-electronics.md) ### Glass core (`hotair-glass-core`) - 3.5 s · tier 4 - Ingredients: 3 × [Silver plate](https://factorio.kalzumeus.com/item/silver-plate.md), 4 × [Sulfur](https://factorio.kalzumeus.com/item/sulfur.md), 100 × [Molten glass](https://factorio.kalzumeus.com/fluid/molten-glass.md), 50 × [Hot air](https://factorio.kalzumeus.com/fluid/hot-air.md) - Results: 2 × [Glass core](https://factorio.kalzumeus.com/item/glass-core.md) - Made in: Glassworks MK 01, Glassworks MK 02, Glassworks MK 03, Glassworks MK 04 - Unlocked by: [Fine electronics](https://factorio.kalzumeus.com/tech/fine-electronics.md) ### Kevlar coating (`kevlar-coating`) - 3 s · tier 4 · productivity modules allowed - Ingredients: 1 × [Copper coating](https://factorio.kalzumeus.com/item/copper-coating.md), 1 × [Kevlar](https://factorio.kalzumeus.com/item/kevlar.md) - Results: 1 × [Kevlar coating](https://factorio.kalzumeus.com/item/kevlar-coating.md) - Made in: Burner assembling machine MK 01, Burner assembling machine MK 02, Burner assembling machine MK 03, Automated factory MK 01, Automated factory MK 02, Automated factory MK 03, Automated factory MK 04, Character, Character (flying), Mutagenic infusion, (flying) - Unlocked by: [Fine electronics](https://factorio.kalzumeus.com/tech/fine-electronics.md) ### Coat the fiber with iron niobium alloy (`nbfe-coating`) - 3 s · tier 4 · productivity modules allowed - Ingredients: 1 × [Kevlar coating](https://factorio.kalzumeus.com/item/kevlar-coating.md), 1 × [Iron niobium alloy](https://factorio.kalzumeus.com/item/nbfe-alloy.md) - Results: 1 × [Iron niobium coating](https://factorio.kalzumeus.com/item/nbfe-coating.md) - Made in: Burner assembling machine MK 01, Burner assembling machine MK 02, Burner assembling machine MK 03, Automated factory MK 01, Automated factory MK 02, Automated factory MK 03, Automated factory MK 04, Character, Character (flying), Mutagenic infusion, (flying) - Unlocked by: [Fine electronics](https://factorio.kalzumeus.com/tech/fine-electronics.md) ### Optical fiber (`optical-fiber`) - 3 s · tier 4 · productivity modules allowed - Ingredients: 1 × [Iron niobium coating](https://factorio.kalzumeus.com/item/nbfe-coating.md), 5 × [Plastic bar](https://factorio.kalzumeus.com/item/plastic-bar.md), 1 × [Photophore](https://factorio.kalzumeus.com/item/photophore.md) - Results: 3 × [Optical fiber](https://factorio.kalzumeus.com/item/optical-fiber.md) - Made in: Burner assembling machine MK 01, Burner assembling machine MK 02, Burner assembling machine MK 03, Automated factory MK 01, Automated factory MK 02, Automated factory MK 03, Automated factory MK 04 - Unlocked by: [Fine electronics](https://factorio.kalzumeus.com/tech/fine-electronics.md)