Sometimes it's nice to be able to control a pneumatic cylinder for a project. Let's see how this can be done using an Arduino (or any other micro-controller)!
Circuit diagram: https://www.patreon.com/posts/43812212
Cylinder
https://www.amazon.com/Sydien-Pneumatic-Cylinder-Connector-Fitting/dp/B07JVMN5FM/ref=sr_1_2?dchild=1&keywords=175mm+pneumatic+cylinder&qid=1588629286&sr=8-2
6mm tubing
https://www.amazon.com/URBEST-4mmPneumatic-39-4ft-Black-Fittings/dp/B07DQJ9XX8/ref=sr_1_8?dchild=1&keywords=6mm+tube&qid=1588629348&sr=8-8
Pneumatic Valve
https://www.amazon.com/Tailonz-Pneumatic-Solenoid-4V210-08-Pilot-Operated/dp/B07SJFV7S3/ref=sr_1_2?dchild=1&keywords=pneumatic+valve&qid=1588629421&sr=8-2
Compressor
https://www.homedepot.com/p/Porter-Cable-6-Gal-150-PSI-Portable-Electric-Pancake-Air-Compressor-C2002/203162815