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2 layersTogether, the printed circuit board in 3D

Together is a device for maintaining connections with friends and companions. Together is heavily inspired by Tamagotchi devices, but differs in that it is collaborative.

Copper layers
2
Thickness
1.6 mm
Parts
4
Nets
66
Pads
99
Tracks, vias
0, 0
Routed
Not yet
KiCad
KiCad 10.0 (file 20260206)
Created
24 May 2026
Updated
1 Oct 2026

Overview

Together is an open-source printed circuit board by nathab32, from the nathab32/Together repository on GitHub. It is a 2-layer board with 4 parts on 66 nets.

It is built around the ESP32-WROOM-32E, INMP441 and PEC11R-4220F-S0024. Its parts include 2 ICs and 1 switch. It belongs with the ESP32 boards of this library.

Main components

3

README

README.md

Together

About

Together is a device for maintaining connections with friends and companions. Together is heavily inspired by Tamagotchi devices, but differs in that it is collaborative. Born from a graduating senior in need of grad gift ideas, Together hopes to allow friends to stay connected even after they are physically separated.

Planned Features

  • Record voice notes for friends or personal use
  • Playback voice notes with integrated speaker
  • Start streaks with your friends
  • Addressible RGBs to see status of friends/do whatever you want
  • Complete tasks with your companions to grow pets!
  • Use as microphone for computer/phone or bluetooth speaker
  • Tuner
  • Metronome

ESP32-D0WD-V3

Parts

4
QtyValueFootprintReferences
1ESP32-WROOM-32ERF_Module:ESP32-WROOM-32DU1
1INMP441EasyEDA:MIC-SMD_INMP441MIC1
1MAX98357APackage_DFN_QFN:TQFN-16-1EP_3x3mm_P0.5mm_EP1.23x1.23mmU2
1PEC11R-4220F-S0024EasyEDA:SW-TH_5P-L12.5-W13.4-P2.50-LS14.5-EH13.2SW1

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Questions

What parts does the Together use?

4 parts, built around the ESP32-WROOM-32E, INMP441 and PEC11R-4220F-S0024. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the Together KiCad files?

From the nathab32/Together repository on GitHub, at the commit this page was made from: the board is KiCad/Together.kicad_pcb and its schematic KiCad/Together.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Together design in my own project?

Its repository states no licence, so its author keeps all rights: ask nathab32 before reusing the design.