HardLabs

PCB-Designing

KUKI-Boi·PCB-Designing·output/design.kicad_pcb

PCB-Designing layout, top view — open source ESP32 board by KUKI-Boi

About the PCB-Designing

PCB-Designing is an open source ESP32 PCB design by KUKI-Boi, published on GitHub under the MIT license. It is a 2-layer board measuring 80 × 60 mm, with 18 components from 15 distinct parts.

Its main chip is the ESP32-WROOM-32E, from the ESP32 family. Other key parts include the AMS1117-3.3. By type, the board carries 5 capacitors, 3 resistors, 2 ICs, 2 connectors, 2 switches and 2 diodes.

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

From the project

AI Hardware Designer is a production-grade system that transforms text descriptions into complete PCB designs with schematics, layouts, and manufacturing files.

AI Hardware Designer is a production-grade system that transforms text descriptions into complete PCB designs with schematics, layouts, and manufacturing files.

Output: - ✅ KiCad schematic (.kicadsch) - ✅ KiCad PCB layout (.kicadpcb) - ✅ Bill of Materials (BOM.csv) - ✅ Pick-and-Place file - ✅ Gerber files

- 🧠 AI-Powered Intent Parsing - Uses LLM to understand hardware requirements - ⚡ Automatic Circuit Design - Generates complete circuits with proper support components - 🔧 Real Component Selection - Includes actual MPNs, footprints, and datasheets - 📐 KiCad Integration - Generates native…

Main components on the PCB-Designing

AMS1117-3.3ESP32-WROOM-32E

PCB-Designing bill of materials (BOM)

18 components, 15 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
AMS1117-3.3
U1
1
ESP32-WROOM-32E
U2
1
MMBT2222A
2N2222
Q1
1
12V DC adapter
J1
1
Soil_Sensor_Connector
J2
1
5V_RELAY
K1
1
RESET
SW1
1
BOOT
SW2
1
1N4007
D1
1
1N4148W
1N4148
D2
1
CL21A106KAYNNNE
10uF
C1
1
CL21A226MQQNNNE
22uF
C2
3
CL10B104KB8NNNC
100nF
C3, C4, C5
2
RC0603FR-0710KL
10k
R1, R2
1
RC0603FR-071KL
1k
R3

PCB-Designing design files

The KiCad project lives in the KUKI-Boi/PCB-Designing repository on GitHub; these links point at the commit this page was built from.

PCB-Designing: common questions

What microcontroller does the PCB-Designing use?

The PCB-Designing is built around the ESP32-WROOM-32E, from the ESP32 family.

How big is the PCB-Designing?

The PCB-Designing measures 80 × 60 mm, has 2 copper layers and is 3.2 mm thick.

How many components are on the PCB-Designing?

18 components, from 15 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the PCB-Designing design files?

From the KUKI-Boi/PCB-Designing repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the PCB-Designing design in my own project?

Yes, under the terms of its MIT license, which KUKI-Boi chose for the repository.

Can I test firmware for the PCB-Designing 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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