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Documents

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

    Assets

    Assets are files uploaded to this project which can be used in various ways.

    Kayak Impact Sensor a953 thumbnail
    Compact kayak and canoe impact sensor PCB with USB-C Li-ion charging, ATmega328P-AU control, ADXL345 breakout sensing, 3.3V regulated power, OLED and ISP headers, and corner mounting holes.

    Properties

    Diagram
    


  
    
  
  
    
  
























"USB-C node_5V Input"
"VBUS ESD Protection"
"TP4056 Charger Module"
"Battery Pads J1"
"Power Switch SW1"
"MCP1703 3.3V LDO"
"ATmega328P-AU node_8MHz Internal"
"ADXL345 Breakout Module"
"J2 OLED Header"
"J3 ISP Header"
"Status LED on PD7"
"External Button SW2 to GND"

    Pricing & Availability

    Distributor

    Qty 1

    Arrow

    $4.60–$23.01

    Digi-Key

    $4.95–$24.22

    LCSC

    $9.08–$55.49

    Mouser

    $7.98–$106.82

    TME

    $2.87

    Verical

    $3.39–$7.31

    Controls