(08 Oct 2023, 21:32 )no smile Wrote:(08 Oct 2023, 02:36 )Zooy Wrote: The other one was a pumping system. The pump itself and the other non-electronic pieces were OK. I rebuilt a completely new system around a raspberry pi and had something much better, but with the cellmate this was impossible.
Which pump are you talking about? I always wondered if ali’s pump and other « auto stroke » toy where good…
It was a pumping system for inflating breast size. A large variety of cups and a big metal box with a power supply, a pump and some controls. It started malfunctioning after some time, but sending it back to China would have cost quite some money. Hence I decided to make a hobby project of it to get it to work again. Unfortunately it did not fit in the original metal box. Hence I made my own wooden box and this time over-designed things and gave it more controls as well. I used a raspberry pi0 and the controls are made with a C program which I compiled on another pi. I sent it across via wifi.
I have described this a few years ago, but I cannot find those posts back right now.
I don't think this is what you are looking for.