Difference between revisions of "Beaks Through Hole Peaks"

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* Can use 100K pots?
 
* Can use 100K pots?
 
** The pots are used to set levels into the STM32 analog pins
 
** The pots are used to set levels into the STM32 analog pins
 +
* [https://www.aliexpress.us/item/2251801139870562.html?aff_fcid=3b9fa86eb0554ff29ba0a6b77c812cbd-1668328660760-01745-_DFPvQEB&tt=CPS_NORMAL&aff_fsk=_DFPvQEB&aff_platform=shareComponent-detail&sk=_DFPvQEB&aff_trace_key=3b9fa86eb0554ff29ba0a6b77c812cbd-1668328660760-01745-_DFPvQEB&terminal_id=27d42930204b4f3ca90005888e7c8cd4&afSmartRedirect=y&gatewayAdapt=glo2usa4itemAdapt&_randl_shipto=US 5pcs Red Common Cathode 7 segment display] - '''MAKE SURE TO CHOOSE COMMON CATHODE'''
 +
* [https://www.aliexpress.us/item/3256801435312142.html?aff_fcid=19e3c157d442455d96274e2a86d0207e-1668328775090-01714-_Ddyuri3&tt=CPS_NORMAL&aff_fsk=_Ddyuri3&aff_platform=shareComponent-detail&sk=_Ddyuri3&aff_trace_key=19e3c157d442455d96274e2a86d0207e-1668328775090-01714-_Ddyuri3&terminal_id=27d42930204b4f3ca90005888e7c8cd4&afSmartRedirect=y&gatewayAdapt=glo2usa4itemAdapt&_randl_shipto=US Get a STM32 Programmer here]
 +
** The STM32F103C8T6 is the 64kb version and thus too small but SOMETIMES they are 128kb
 +
* STM32F013CBT8 (128kb version) on ebay... not that many to choose from :/
 
* Added cap ref des C3, C4, C7, C12
 
* Added cap ref des C3, C4, C7, C12
  

Revision as of 14:09, 14 November 2022

Beaks Card Set 720px.jpg

Features

  • Acts as
    • ADSR
    • LFO
    • Tap LFO
    • Drum
    • 4 step Sequencer
    • Trigger Delay
    • Trigger Randomizer
    • Drum Synth
  • Buttons
    • (2) Manual Triggers - lighted buttons
  • Inputs
    • (2) Trigger
  • Outputs
    • 2 PWM Outputs
  • Knobs
    • Parameters - mode dependent
    • Mode controls knob function
      • Split (2 knobs each)
      • Twin
      • Expert

Original Commercial Product

  • Mutable Instruments Peaks page
    • A SWISS-ARMY KNIFE FOR PERCUSSIVE PATCHES
  • Peaks is a dual-channel module – making it very useful for duophonic patches or for controlling/synthesizing the kick/snare rhythmic backbone of a patch.
    • Peaks provides 4 different functions in a small 8-HP package: ADSR, LFO / Tap tempo LFO, and drum synth.
    • Their common point?
      • They are all about generating an audio or CV signal in response to a trigger, and are all focused on rhythmic works.

Peaks panel front-720px.jpg

  • 8 HP
  • 25mm depth
  • +12V@60 mA, -12V@2mA

STM32 "Blue Pill"

  • "Blue Pill" Pins

STM32F103C8T6-Blue-Pill-Pin-Layout-720px.png

  • "Blue Pill" Schematic

BluePillSchematic-720px.png

Notes

Parts List Notes

  • Parts List has JLCPCB part numbers
  • SW1, SW2 - JLCPCB C620311 - Tactile Switch, 6mm, 14mm
  • SW3, SW4 - JLCPCB C501573 - Illuminated switch (ordered along with PCB]
  • LEDs have Green body when off, but light up in yellow when illuminated
  • Can use 100K pots?
    • The pots are used to set levels into the STM32 analog pins
  • 5pcs Red Common Cathode 7 segment display - MAKE SURE TO CHOOSE COMMON CATHODE
  • Get a STM32 Programmer here
    • The STM32F103C8T6 is the 64kb version and thus too small but SOMETIMES they are 128kb
  • STM32F013CBT8 (128kb version) on ebay... not that many to choose from :/
  • Added cap ref des C3, C4, C7, C12

Beaks Added Cap Ref Des.PNG

  • LEDs go Kathode down

Beaks LEDs Down.PNG

Videos

Beaks Through Hole Build

MI Beaks Switches P1080714-720px.jpg

MI Beaks P1080712 Analog Comp Side-720px.jpg