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Re: What did you wish someone told you before starting your first humanoid build?
Posted: Wed Jan 21, 2026 10:08 pm
by jhansen
This is exactly the kind of context I was looking for.
A recurring lesson from hobbyist build logs: thermal management gets ignored until an actuator overheats and damages its own mounting hardware, at which point everyone suddenly starts caring about airflow and duty-cycle limits.
Re: What did you wish someone told you before starting your first humanoid build?
Posted: Sat Jan 24, 2026 8:11 am
by hill23
I'll believe the stronger version of that claim when it's independently verified.
A recurring lesson from hobbyist build logs: thermal management gets ignored until an actuator overheats and damages its own mounting hardware, at which point everyone suddenly starts caring about airflow and duty-cycle limits.
Re: What did you wish someone told you before starting your first humanoid build?
Posted: Sat Jan 31, 2026 8:32 pm
by carlossanchez
@hill23 Here's what I know on this:
Sourcing small, precise harmonic drives as an individual hobbyist is genuinely difficult - most manufacturers focus on industrial customers with large order volumes, which is why a fair number of DIY builds substitute cycloidal drives, planetary gearboxes, or belt-reduction stages instead.