HardLabs

Main Board B2023

Falcon-Mauricio·Triatlon_B2023·Kairmi/PCB/Main_Board_B2023/Main_Board_B2023.kicad_pcb

Main Board B2023 layout, top view — open source ESP32 board by Falcon-Mauricio

About the Main Board B2023

Main Board B2023 is an open source ESP32 PCB design by Falcon-Mauricio, published on GitHub. It is a 2-layer board measuring 68 × 55 mm, with 14 components from 9 distinct parts.

Its main chip is the ESP32_DevKit_V1_DOIT, from the ESP32 family. By type, the board carries 5 connectors, 3 resistors, 1 IC, 1 transistor and 1 buzzer.

It belongs with the robotics & motion and rf & radio designs in this gallery.

From the project

Repositorio dedicado al desarrollo de un robot capas de realizar tres disciplinas: Velocista - Quita obstáculos - Radio Controlado

Importar librerias Definicion pines Definicion de constantes / variables globales Creacion de clases / objetos (hasta terminar la modularizacion) Funciones globales Velocista Sumo radiocontrolado Despejar area * Seleccion de modo / setup / loop

Usar define para los numeros aislados Comentarios descriptivos * Codigo limpio y ordenado

* C5: Dedicado a la version C5 (Rodri/Mauri)

Main Board B2023, from the project README
From the project README

Main components on the Main Board B2023

ESP32_DevKit_V1_DOIT

Main Board B2023 bill of materials (BOM)

14 components, 9 distinct parts.

QtyPartRefs
1
ESP32_DevKit_V1_DOIT
U1
1
2N7002
Q1
1
Conn_01x04_Pin
J1
1
TB_1X2
J2
3
HEADER_02X05
P1, P2, P3
1
Buzzer
BZ1
3
Mounting_Hole
H1, H2, H3
2
4K7
R1, R2
1
10K
R3

Main Board B2023 design files

The KiCad project lives in the Falcon-Mauricio/Triatlon_B2023 repository on GitHub; these links point at the commit this page was built from.

Main Board B2023: common questions

What microcontroller does the Main Board B2023 use?

The Main Board B2023 is built around the ESP32_DevKit_V1_DOIT, from the ESP32 family.

How big is the Main Board B2023?

The Main Board B2023 measures 68 × 55 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Main Board B2023?

14 components, from 9 distinct parts. The full bill of materials is listed on this page.

Where can I download the Main Board B2023 design files?

From the Falcon-Mauricio/Triatlon_B2023 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Main Board B2023 design in my own project?

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

Can I test firmware for the Main Board B2023 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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