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releases/view_base/v0.5

scottbez1/smartknob

版本发布时间: 2023-07-18 15:21:59

scottbez1/smartknob最新发布版本:releases/view_base/v0.5(2023-07-18 15:21:59)

It's been a little while; it's time for a new (yet also old) formal release! The biggest change since v0.4 is the use of SMD resistors to sense the PCB flex, rather than gluing on strain gauges. This was recently informally stress-tested with 2 days of hands-on demos at Open Sauce 2023, and the resistors held up well with no noticeable calibration issues or drift during that period. While long-term durability is still unknown, that real-world accelerated testing makes me feel confident enough to promote that change to a release for now, and recommend it as a much easier alternative to attaching strain gauges.

Schematic

Interactive BOM

PCB Packet

Gerbers

And a HUGE thank you to Prototype-tier sponsors @xeokeri and (private), and all other sponsors for supporting this project!

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