Thanks for these solutions, the video and especially the rapid response. I have ordered some Max 471s

@triform Thanks for your quick response. From the PCA 9685 I have Vcc to 5 v, SCL to A5, SDA to A4 and gnd to gnd. I am using the pin extensions fr...

i am building three almost life size figures who will nod their heads, raise and arm, rock a rocking chair and speak. One robot has five servos, thr...

I am looking for a source of screws and bolts and the tiny shock absorbers used to hold servos on servo mounts. i also need self tapping screws for I...