Orbital Shaker - DIY

DIY - Orbital Shaker
Home-Made Laboratory Orbital Shaker:
The Shaker includes a Lithium battery and a charging board, so it can works without the power wire for several hours. It includes also an alectronic controller so the motor RPM are adjustable

[@user-vn4yw8dt3m]

thanks for sharing. trying to build one myself, although a little bit bigger (for 8kg load) but my bearings just won't run smooth because of this part 0:18 no matter what i do with my FDM printer. made calibration prints, press-fitted them with my whole body weight but it's still not good enough sigh. guess i'll put the bearings into a silicone dampener so they can move and flex during operation. wish me luck xd