HardLabs

PondPad

anasluqman089·PondPad·PCB & Schematic/PondPad.kicad_pcb

PondPad PCB layout, top view — open source ESP32 board by anasluqman089

About the PondPad PCB

PondPad is an open source ESP32 PCB design by anasluqman089, published on GitHub under the CC0-1.0 license. It is a 2-layer board measuring 107.5 × 56 mm, with 8 components from 4 distinct parts.

Its main chip is the XIAO-ESP32-C3-SMD, from the ESP32 family. By type, the board carries 5 switches, 1 IC, 1 connector and 1 battery holder.

It belongs with the keyboards and iot & wireless designs in this gallery.

From the project

A custom macropad that looks like an arcade

Hello Everyone! PondPad is a custom arcade-style macropad built using a Seeed XIAO ESP32-C3. It uses 5 button, a TFT display and Bluetooth for quick shortcut, media, and text actions.

- Firmware: Firmware/PondPadArcade.ino - Schematic and PCB: PCB & Schematic/PondPad.kicadsch and PCB & Schematic/PondPad.kicadpcb - Gerber output: Production/Gerber - CAD files: CAD - BOM: BOM.csv

PondPad, from the project README
From the project README

Main components on the PondPad

XIAO-ESP32-C3-SMD

PondPad bill of materials (BOM)

8 components, 4 distinct parts.

QtyPartRefs
1
XIAO-ESP32-C3-SMD
U1
1
Conn_01x08_Socket
J1
1
Battery
BT1
5
SW_Push
SW1, SW2, SW3, SW4, SW5

PondPad design files

The KiCad project lives in the anasluqman089/PondPad repository on GitHub; these links point at the commit this page was built from.

PondPad: common questions

What microcontroller does the PondPad use?

The PondPad is built around the XIAO-ESP32-C3-SMD, from the ESP32 family.

How big is the PondPad PCB?

The PondPad measures 107.5 × 56 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the PondPad?

8 components, from 4 distinct parts. The full bill of materials is listed on this page.

Where can I download the PondPad design files?

From the anasluqman089/PondPad repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the PondPad design in my own project?

Yes, under the terms of its CC0-1.0 license, which anasluqman089 chose for the repository.

Can I test firmware for the PondPad without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.

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