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Fpvlaptracker

warhog·fpvlaptracker·hardware/schematics/fpvlaptracker32.kicad_pcb

Fpvlaptracker PCB layout, top view — open source ESP32 board by warhog

About the Fpvlaptracker PCB

Fpvlaptracker is an open source ESP32 PCB design by warhog, published on GitHub under the MIT license. It is a 2-layer board measuring 49 × 49.9 mm, with 28 components from 19 distinct parts.

Its main chip is the ESP-32_WROOM32, from the ESP32 family. Other key parts include the RX5808 and LM1117-3.3. By type, the board carries 10 resistors, 6 capacitors, 3 ICs, 3 connectors, 3 switches and 3 diodes.

It belongs with the power & battery designs in this gallery.

From the project

simple fpv lap tracking software, firmware and hardware

this is the currently used hardware platform based on esp32 and rx5808.

for firmware building and flashing read this

most of the pcb parts are found in the bom csv file.

some additional parts are needed optionally: heatsink with 20x20 mm and heatsink glue for the rx5808 5v power supply board if you want to power from a LiPo, ..., i used the pololu D24V10F5 for this.

Fpvlaptracker, from the project README
From the project README

Main components on the Fpvlaptracker

RX5808LM1117-3.3ESP-32_WROOM32

Fpvlaptracker bill of materials (BOM)

28 components, 19 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
RX5808
U1
1
LM1117-3.3
U2
1
ESP-32_WROOM32
U3
1
SCREW_TERMINAL_01X03
Screw_Terminal_01x03
J1
1
Serial
J2
1
CONN_01X01_FEMALE
Conn_01x01_Female
J3
1
Webupdate
SW1
1
Prog
SW2
1
Reset
SW3
2
LED
D1, D5
1
DIODE
D4
3
100NF
100nF
C1, C2, C6
2
10µF
C7, C9
1
100µF
C8
2
1k
R1, R9
5
10K
10k
R2, R6, R7, R8, R12
1
5k
R4
1
100
R5
1
470
R13

Fpvlaptracker design files

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

Fpvlaptracker: common questions

What microcontroller does the Fpvlaptracker use?

The Fpvlaptracker is built around the ESP-32_WROOM32, from the ESP32 family.

How big is the Fpvlaptracker PCB?

The Fpvlaptracker measures 49 × 49.9 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Fpvlaptracker?

28 components, from 19 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 Fpvlaptracker design files?

From the warhog/fpvlaptracker repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Fpvlaptracker design in my own project?

Yes, under the terms of its MIT license, which warhog chose for the repository.

Can I test firmware for the Fpvlaptracker 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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