Pneumatic Valve Pneumatic Ball Valve Pneumatic multi module Pneumatic Valve Manifold Fieldbus Module 氣動閥門 氣動球閥 氣動多模組 氣動閥門閥組 現場匯流排模組

 An open-source, programmable pneumatic setup for operation and automated control of single- and multi-layer microfluidic devices - ScienceDirect