calculator

EAGLE 8

EAGLE 8.7 – Parametric 2D & 3D model generation, library.io, more!

tl; dr?  library.io, IPC-compliant 2D & 3D model generation, copy and paste pins from a datasheet to a symbol, WAY better highlight / color controls, SPICE supports saving and comparing waveforms + better plot controls, router now contours with 90 degree bends, & a bunch of little (but important workflow/UI/UX improvements). Greetings EAGLE Community! Today

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LED Calculator with Rotary Quadrature Encoder

LED Calculator with Rotary Quadrature Encoder for Target System Voltage Selection using Arduino

I’m still working on the LED calculator (original idea and most recent work) — I’ve finally got ’round to adding a rotary encoder to set the target system voltage. Now you can turn the potentiometer to set the LED brightness, turn the rotary encoder to set what voltage will be used in the ultimate LED circuit, and

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