icwaga.ods

Captured data from bending two TL074's

spreadsheet - 3.24 MB - 10/20/2025 at 13:40

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icwaga.FCStd

FreeCAD project of opamp torture stand

x-zip-compressed - 484.32 kB - 10/20/2025 at 13:40

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serialplot_1.mp4

Video made when testing second prototype, data is steamed via STM32F303 Devboard and shown with serialplot

MPEG-4 Video - 19.03 MB - 10/20/2025 at 12:36

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prot_2.png

Second, more refined prototype uses two TL074's as load cells - it is much more resilient to bending and i was able to use it for more serious work.

Portable Network Graphics (PNG) - 2.09 MB - 10/20/2025 at 12:25

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prot_1.png

Photo of first prototype - glue was too weak to properly support bending forces

Portable Network Graphics (PNG) - 866.18 kB - 10/20/2025 at 12:25

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