# Nanoelectromechanical systems (technology) internal name `nems` · tier 7 (Production science pack, [tier 7](https://factorio.kalzumeus.com/tier/7.md)) HTML page: https://factorio.kalzumeus.com/tech/nems/ ## Cost 2000 units of (1 × [Production science pack](https://factorio.kalzumeus.com/item/production-science-pack.md), 2 × [pY science pack 3](https://factorio.kalzumeus.com/item/py-science-pack-3.md), 3 × [Chemical science pack](https://factorio.kalzumeus.com/item/chemical-science-pack.md), 6 × [pY science pack 2](https://factorio.kalzumeus.com/item/py-science-pack-2.md), 10 × [Logistic science pack](https://factorio.kalzumeus.com/item/logistic-science-pack.md), 20 × [pY science pack 1](https://factorio.kalzumeus.com/item/py-science-pack-1.md), 30 × [Automation science pack](https://factorio.kalzumeus.com/item/automation-science-pack.md), 6 × [Military science pack](https://factorio.kalzumeus.com/item/military-science-pack.md)), 300 s each. ## Requires (4) - [Biotechnology - Stage 4](https://factorio.kalzumeus.com/tech/biotech-mk04.md) - [Carbon nanotube](https://factorio.kalzumeus.com/tech/carbon-nanotube.md) - [Nanozymes](https://factorio.kalzumeus.com/tech/nanozymes.md) - [Zinc oxide nanoparticles](https://factorio.kalzumeus.com/tech/zno-nanoparticles.md) ## Leads to (3) - [Casting - Stage 3](https://factorio.kalzumeus.com/tech/casting-mk03.md) - [Earnshaw's theorem](https://factorio.kalzumeus.com/tech/earnshaw-theorem.md) - [Large scale integrated circuits](https://factorio.kalzumeus.com/tech/integrated-circuits-3.md) ## Unlocks (5 recipes) ### Biofilm (`biofilm-pyht`) - 3 s · tier 7 · productivity modules allowed - Ingredients: 1 × [Sub denier microfiber](https://factorio.kalzumeus.com/item/sub-denier-microfiber.md), 1 × [Resilin](https://factorio.kalzumeus.com/item/resilin.md), 500 × [Nitrogen](https://factorio.kalzumeus.com/fluid/nitrogen.md) - Results: 75 × [Biofilm](https://factorio.kalzumeus.com/item/biofilm.md) - Made in: Molecular assembler MK 01, Molecular assembler MK 02, Molecular assembler MK 03, Molecular assembler MK 04 - Unlocked by: [Nanoelectromechanical systems](https://factorio.kalzumeus.com/tech/nems.md) ### Hyperelastic material (`hyperelastic-material`) - 15 s · tier 7 · productivity modules allowed - Ingredients: 1 × [Resilin](https://factorio.kalzumeus.com/item/resilin.md), 5 × [Biopolymer](https://factorio.kalzumeus.com/item/biopolymer.md), 10 × [Bone meal](https://factorio.kalzumeus.com/item/bonemeal.md), 10 × [Collagen](https://factorio.kalzumeus.com/item/collagen.md), 1 × [Zinc oxide nanoparticles](https://factorio.kalzumeus.com/item/zno-nanoparticles.md), 1 × [Hyaline](https://factorio.kalzumeus.com/item/hyaline.md) - Results: 1 × [Hyperelastic material](https://factorio.kalzumeus.com/item/hyperelastic-material.md) - Made in: Bioreactor, Bioreactor, Bioreactor, Bioreactor MK 02, Bioreactor MK 02, Bioreactor MK 02, Bioreactor MK 03, Bioreactor MK 03, Bioreactor MK 03, Bioreactor MK 04, Bioreactor MK 04, Bioreactor MK 04, Bioreactor, Bioreactor MK 02, Bioreactor MK 03, Bioreactor MK 04 - Unlocked by: [Nanoelectromechanical systems](https://factorio.kalzumeus.com/tech/nems.md) ### Nanowires (`nano-wires`) - 5 s · tier 7 · productivity modules allowed - Ingredients: 10 × [Superconducting wire](https://factorio.kalzumeus.com/item/sc-wire.md), 5 × [Silicon](https://factorio.kalzumeus.com/item/silicon.md), 2 × [Carbon nanotubes](https://factorio.kalzumeus.com/item/carbon-nanotube.md), 10 × [Gold plate](https://factorio.kalzumeus.com/item/gold-plate.md) - Results: 5 × [Nanowires](https://factorio.kalzumeus.com/item/nano-wires.md) - Made in: Gas processing unit MK 01, Gas processing unit MK 02, Gas processing unit MK 03, Gas processing unit MK 04 - Unlocked by: [Nanoelectromechanical systems](https://factorio.kalzumeus.com/tech/nems.md) ### Nanoelectromechanical systems (`nems`) - 10 s · tier 7 · productivity modules allowed - Ingredients: 30 × [Nanowires](https://factorio.kalzumeus.com/item/nano-wires.md), 5 × [Industrial diamond](https://factorio.kalzumeus.com/item/diamond.md), 10 × [Graphene roll](https://factorio.kalzumeus.com/item/graphene-roll.md), 10 × [Carbon aerogel](https://factorio.kalzumeus.com/item/carbon-aerogel.md), 15 × [Carbon nanotubes](https://factorio.kalzumeus.com/item/carbon-nanotube.md), 10 × [Nexelit plate](https://factorio.kalzumeus.com/item/nexelit-plate.md), 5 × [Silicon wafer](https://factorio.kalzumeus.com/item/silicon-wafer.md), 1 × [Resilin](https://factorio.kalzumeus.com/item/resilin.md), 50 × [Etching solution](https://factorio.kalzumeus.com/fluid/etching.md), 10 × [Glass](https://factorio.kalzumeus.com/item/glass.md), 1 × [Nanozymes](https://factorio.kalzumeus.com/item/nanozymes.md) - Results: 5 × [Nanoelectromechanical systems](https://factorio.kalzumeus.com/item/nems.md) - Made in: Molecular assembler MK 01, Molecular assembler MK 02, Molecular assembler MK 03, Molecular assembler MK 04 - Unlocked by: [Nanoelectromechanical systems](https://factorio.kalzumeus.com/tech/nems.md) ### Resilin (`resilin`) - 30 s · tier 7 · productivity modules allowed - Ingredients: 10 × [Meat](https://factorio.kalzumeus.com/item/meat.md), 2 × [Aerogel](https://factorio.kalzumeus.com/item/aerogel.md), 5 × [Melamine](https://factorio.kalzumeus.com/item/melamine.md), 1 × [Zinc nanocompound](https://factorio.kalzumeus.com/item/zinc-nanocompound.md), 80 × [Alien bacteria](https://factorio.kalzumeus.com/fluid/bacteria-1.md) - Results: 1 × [Resilin](https://factorio.kalzumeus.com/item/resilin.md) - Made in: Bioreactor, Bioreactor, Bioreactor, Bioreactor MK 02, Bioreactor MK 02, Bioreactor MK 02, Bioreactor MK 03, Bioreactor MK 03, Bioreactor MK 03, Bioreactor MK 04, Bioreactor MK 04, Bioreactor MK 04, Bioreactor, Bioreactor MK 02, Bioreactor MK 03, Bioreactor MK 04 - Unlocked by: [Nanoelectromechanical systems](https://factorio.kalzumeus.com/tech/nems.md)