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Eja intelligent buoy a electronics

leonardoward·eja-intelligent-buoy-a-electronics

Eja intelligent buoy a electronics PCB layout, top view — open source ESP32 board by leonardoward

About the Eja intelligent buoy a electronics PCB

Eja intelligent buoy a electronics is an open source ESP32 PCB design by leonardoward, published on GitHub under the Apache-2.0 license. It is a 2-layer board measuring 54.9 × 141.7 mm, with 11 components from 11 distinct parts.

Its main chip is the ESP32-DEVKITC-32D, from the ESP32 family. Other key parts include the Ultimate_GPS, RFM95W_Board, SIM7600CE-T_Board and TB6612FNG. By type, the board carries 6 connectors and 5 ICs.

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

From the project

EJA Intelligent Buoy A - Electronic Design - 2020 Hackaday Dream Team Challenge for Conservation X Labs

EJA Intelligent Buoy A - Electronic Design - 2020 Hackaday Dream Team Challenge for Conservation X Labs.

Buoy A is a 141.73 mm x 54.86 mm PCB that integrates 5 main modules (ESP32, LoRa, GPS, Motor Driver and GSM/GPRS).

This repository contains the KiCad design for the PCB of the Intelligent Buoy A. It also contains the 3D models used to visualize the design in the KiCad 3D viewer.

Eja intelligent buoy a electronics, from the project README
From the project README

Main components on the Eja intelligent buoy a electronics

Ultimate_GPSESP32-DEVKITC-32DRFM95W_BoardSIM7600CE-T_BoardTB6612FNG

Eja intelligent buoy a electronics bill of materials (BOM)

11 components, 11 distinct parts.

QtyPartRefs
1
Ultimate_GPS
U1
1
ESP32-DEVKITC-32D
U2
1
RFM95W_Board
U3
1
SIM7600CE-T_Board
U4
1
TB6612FNG
U5
1
Conn_Battery_JST
J1
1
Conn_Battery_Terminal_Block
J2
1
Conn_DC_Motor_A
J3
1
Conn_Extras
J4
1
Conn_Servo
J5
1
Conn_VCC_ESP32
J6

Eja intelligent buoy a electronics design files

The KiCad project lives in the leonardoward/eja-intelligent-buoy-a-electronics repository on GitHub; these links point at the commit this page was built from.

Eja intelligent buoy a electronics: common questions

What microcontroller does the Eja intelligent buoy a electronics use?

The Eja intelligent buoy a electronics is built around the ESP32-DEVKITC-32D, from the ESP32 family.

How big is the Eja intelligent buoy a electronics PCB?

The Eja intelligent buoy a electronics measures 54.9 × 141.7 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Eja intelligent buoy a electronics?

11 components, from 11 distinct parts. The full bill of materials is listed on this page.

Where can I download the Eja intelligent buoy a electronics design files?

From the leonardoward/eja-intelligent-buoy-a-electronics repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Eja intelligent buoy a electronics design in my own project?

Yes, under the terms of its Apache-2.0 license, which leonardoward chose for the repository.

Can I test firmware for the Eja intelligent buoy a electronics 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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