How to Install | Auber PID w/ pre-infusion Kit Installation | Rancilio Silvia Espresso Machine - YouTube
Custom Rancilio Silvia espresso machine with meCoffee PID and other mods - YouTube
Rancilio Silvia Arduino PID - YouTube
DIY PID Silvia Attempt | Coffee Forums
CleverCoffee – Do it yourself PID for your Espresso Machine – Eine weitere WordPress-Website
PID Retrofit KIT for Rancilio Silvia w/ pre-infusion [KIT-RSPb] - $199.50 : Auber Instruments, Inc., Temperature control solutions for home and industry
Rancilio Silvia Mega-Mod part 3 Pressure gauge - Schneor Design and More
DIY Silvia LCD, PID, pre infusion mod | Coffee Forums
DIY endgame?. Niche zero and heavily modded Silvia. Details in comments : r/espresso