Hand Ergometer

[FatFreddie]

Sorry not got back to you sooner, hasn't been a good few days given the heat (people with high-level spinal cord injury can't regulate body temperature easily).

Makes my whingeing about being a bit hot seem rather pathetic.

No rush on any of this from my perspective but I'm away for the middle two weeks in August and will be busy in the run up and I don't want to become the bottleneck.

Also doing a 3-gear planet carrier to reduce gear tip loading. Going to make the carrier boss more substantial and have 2 grub screws at 90 deg so will give it a go in PLA. Worst case it'll do for testing and I'll get one made in ally later if need be.

Worth a try with the carrier - as you say, you can always fall back to ally.

Hope I'm not imposing too much.

Not at all - it's been a very useful exercise and I've improved both my understanding of the process and the printers hardware and software and am now able to produce much better prints more easily.

Mark