The VVI also has reached a working state.
Due to delivery problems of the last altimeter displays I had some time to work on the VerticalVelocityIndicator.
It’s build the same like the altimeter, frontplate, glass, spacer, needle, faceplate, mainplate, motor- and connectorplate.
Glass (which has been poorly cut with a jigsaw) and faceplate are temporary.
The glass will be cut with the CNC mill and the faceplate will get laser engraved instead of the glued print.
All the electronics are working and both motors do fine.