25 recipes · 21 tiers · 22 gathered materials
Everything the hideout needs to make Microelectronics, read left to right: the goal is on the left, the things you gather are on the far right, and every dashed box between them is one bench recipe. 23 recipes left out: each needs something already further along the chain, so it is not a way of making this. 10 links cut where two base materials convert into each other — a loop is not a step toward anything.
Gathered materials 22
Emerald Minerals ×10
Azure Minerals ×10
Water Carrier ×10
Saltweed Pulp ×8
Transformer ×5
Boar Meat ×5
Strong Boar's Hoof ×5
Remains of a Signal Processor ×5
Resonator ×5
Copper Coil ×5
Piggy Meat ×5
Purple Minerals ×5
Mutt Meat ×5
Fabric ×5
Half-rotten Fish ×4
Spool of Copper Wire ×2
Strange Artifact ×1
Dark Limbo ×1
Saucepan ×1
Frying Pan ×1
Asbestos ×1
Huge Artifact Fragment ×1