Arduino stoerbert

MichaelThessel·arduino-stoerbert·cad/stoerbert.kicad_pcb

Arduino stoerbert PCB layout, top view — open source board by MichaelThessel

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About the Arduino stoerbert PCB

Arduino stoerbert is an open source PCB design by MichaelThessel, published on GitHub. It is a 2-layer board measuring 67.8 × 101.5 mm, with 32 components from 7 distinct parts.

Other key parts include the 4021. By type, the board carries 16 resistors, 9 switches and 2 ICs.

It belongs with the audio designs in this gallery.

From the project

MP3 player for small children - firmware & PCB schematic

This repository contains the files required to build an easy to use MP3 player for small children. This project is heavily inspired by Hoerbert.

Arduino Uno Adafruit Music Maker shield Speaker Button PCB (see below) Volume Pot On/Off switch Battery holders Hookup wire

I created a custom PCB for the input buttons. The schematics for that are in the cad directory in KiCad format. The Arduino UNO does not have enough GPIO pins for the Music Maker shield, the volume pot, and 12 buttons. To reduce the amount of GPIO pins required for the buttons I used 2 shift registers. That reduces the amount…

Arduino stoerbert, from the project README — From the project README

Main components on the Arduino stoerbert

Arduino stoerbert bill of materials (BOM)

32 components, 7 distinct parts.

Qty	Part	Footprint	Refs
2	4021	DIP-16_W7.62mm_large	U1, U2
1	Conn_01x06_Female	PinHeader_1x06_P2.00mm_Vertical	J_DATA1
1	Conn_01x03_Female	PinHeader_1x03_P2.00mm_Vertical_large	J_POT1
9	OmronB3F	ToggleSwitch	SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8 +1
3	OmronB3F	ToggleSwitch	SW_NEXT1, SW_PLAY1, SW_PREV1
3	1k	R_0805_2012Metric_Pad1.15x1.40mm_HandSolder	R1, R2, R3
13	R	R_0805_2012Metric_Pad1.15x1.40mm_HandSolder	R4, R5, R6, R7, R8, R9, R10, R11 +5

Arduino stoerbert design files

The KiCad project lives in the MichaelThessel/arduino-stoerbert repository on GitHub; these links point at the commit this page was built from.

Layoutcad/stoerbert.kicad_pcb

Arduino stoerbert: common questions

How big is the Arduino stoerbert PCB?

The Arduino stoerbert measures 67.8 × 101.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Arduino stoerbert?

32 components, from 7 distinct parts. The full bill of materials is listed on this page.

Where can I download the Arduino stoerbert design files?

From the MichaelThessel/arduino-stoerbert repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Arduino stoerbert design in my own project?

The repository has no license, so all rights stay with MichaelThessel. Use it as a reference, and ask the author before reusing the design.

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