What product would intentionally make their second version worse (ergonomically) than first version?
Oculus Quest 2 ๐๐
To sell more controller grips ๐๐
Engineering, in a nutshell, is about designing, testing, making tweaks, and testing again. Because of the pandemic, Crystal Liu tweaked her plans to allow her undergraduate class to get some hands-on testing experience from home. (Video by Crystal Liu) https://t.co/Y1hNWW4qN6
@V_Saggiomo The PCB was quite simple (for the HX711, TMC stepper driver, power regulations) and we needed 50+ of them so got them printed and assembled with with @JLCPCB , you can find all the PCB design and production files on github: https://t.co/HjYDdLUM7K
@V_Saggiomo Maximum force for the kit sent out to students was ~500N (using a 0.5Nm NEMA23), but you could always get a stepper with higher torque! The load cell measures up to 100kg.
What did you mean by if it can do swaps?
The horror: when you packed (closed and taped) 15 boxes and suddenly found out thereโs one bag of fasteners silently sitting on your workbench ๐จ๐จ๐จ