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Long range remote lora nrf wifi bluetooth

rmingon·long-range-remote-lora-nrf-wifi-bluetooth·hardware/hardware.kicad_pcb

Long range remote lora nrf wifi bluetooth PCB layout, top view — open source ESP32 board by rmingon

About the Long range remote lora nrf wifi bluetooth PCB

Long range remote lora nrf wifi bluetooth is an open source ESP32 PCB design by rmingon, published on GitHub under the CERN-OHL-S-2.0 license. It is a 2-layer board measuring 100 × 100 mm, with 42 components from 20 distinct parts.

Its main chip is the ESP32-WROOM-32, from the ESP32 family. Other key parts include the COM-09032, BMP280, AMS1117-3.3, AMS1117-5 and CH340C. By type, the board carries 13 capacitors, 9 ICs, 9 resistors, 6 connectors, 2 transistors and 1 diode.

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

From the project

A compact, hand-held remote that combines Wi-Fi / Bluetooth (ESP32), 2.4 GHz nRF24L01+ and 868/915 MHz LoRa (RFM95W)

A compact, hand-held remote that combines Wi-Fi / Bluetooth (ESP32), 2.4 GHz nRF24L01+ and 868/915 MHz LoRa (RFM95W) in a single, joystick-style board. It is intended as a flexible radio interface for robotics, drones, RC models, telemetry links or IoT experimentation where different wireless technologies are useful at once.

The micro-USB port supplies 5 V when plugged; if a battery is present it is not charged – add an external charger if required.

Long range remote lora nrf wifi bluetooth, from the project README
From the project README

Main components on the Long range remote lora nrf wifi bluetooth

ESP32-WROOM-32COM-09032BMP280AMS1117-3.3AMS1117-5CH340CRFM95W-868S2MPU-6050

Long range remote lora nrf wifi bluetooth bill of materials (BOM)

42 components, 20 distinct parts.

QtyPartRefs
1
ESP32-WROOM-32
U1
2
COM-09032
U2, U9
1
BMP280
U3
1
AMS1117-3.3
U4
1
AMS1117-5
U5
1
CH340C
U6
1
RFM95W-868S2
U7
1
MPU-6050
U8
2
BSS138
Q1, Q2
1
USB_B_Micro
J1
1
Conn_02x04_Odd_Even
J2
1
Conn_01x02
J5
1
Conn_01x05_Pin
J9
1
Conn_01x04_Pin
J10
1
Conn_Coaxial
J11
2
SW_Push
BOOT1, EN1
1
LED
D1
13
C
C5, C6, C7, C8, C12, C13, C14, C15 +5
7
R_Small
R1, R3, R5, R6, R7, R8, R9
2
10K
R2, R4

Long range remote lora nrf wifi bluetooth design files

The KiCad project lives in the rmingon/long-range-remote-lora-nrf-wifi-bluetooth repository on GitHub; these links point at the commit this page was built from.

Long range remote lora nrf wifi bluetooth: common questions

What microcontroller does the Long range remote lora nrf wifi bluetooth use?

The Long range remote lora nrf wifi bluetooth is built around the ESP32-WROOM-32, from the ESP32 family.

How big is the Long range remote lora nrf wifi bluetooth PCB?

The Long range remote lora nrf wifi bluetooth measures 100 × 100 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Long range remote lora nrf wifi bluetooth?

42 components, from 20 distinct parts. The full bill of materials is listed on this page.

Where can I download the Long range remote lora nrf wifi bluetooth design files?

From the rmingon/long-range-remote-lora-nrf-wifi-bluetooth repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Long range remote lora nrf wifi bluetooth design in my own project?

Yes, under the terms of its CERN-OHL-S-2.0 license, which rmingon chose for the repository.

Can I test firmware for the Long range remote lora nrf wifi bluetooth 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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