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Treat Flux like your intern. Tell it what you'd like to build and it'll get to work. You can also ask it questions, brainstorm ideas, and teach it your preferences. Learn More

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The display has its own regulator + level shifter. For this reason we give it 5V...
nico

nico

The display has its own regulator + level shifter. For this reason we give it 5V supply. The digital I/O should use 3.3v thanks to the level shifter. We use its regulator output to power the LEDs, to avoid stressing the Pico regulator.
2y
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Documents

    Documents are markdown text files which describe project goals, capture details, or even simulation outputs.

    Assets

    pistrument-PCB-g-IMG_1316 (1).svg

    pistrument-PCB-g-IMG_1316 (1).svg

    pistrument-PCB-g-IMG_1316 (1)Default

    PiStrument

    Raspberrypi Pico-based sampler, sequencer + drum machine w/ an embedded speaker, Adafruit I2S amplifier and momentary step switches, evoking the tr808 synthesizer ⁠

    Properties

    Properties describe core aspects of the project.

    Pricing & Availability

    Distributor

    Qty 1

    Arrow

    $1.77–$3.08

    Digi-Key

    $3.57

    LCSC

    $9.89

    Mouser

    $3.48

    TME

    $4.77

    Verical

    $1.90–$2.58

    Controls