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NRF24L01-Wireless-Communication

rajsandeep2410-maker·NRF24L01-Wireless-Communication-PCB

NRF24L01-Wireless-Communication PCB layout, top view — open source AVR/Arduino board by rajsandeep2410-maker

About the NRF24L01-Wireless-Communication PCB

NRF24L01-Wireless-Communication is an open source AVR/Arduino PCB design by rajsandeep2410-maker, published on GitHub. It is a 2-layer board measuring 116.9 × 90.7 mm, with 16 components from 8 distinct parts.

Its main chip is the Arduino_UNO_R3, from the AVR/Arduino family. Other key parts include the DHT11, NRF24L01_Breakout, EA_T123X-I2C and AMS1117CD-3.3. By type, the board carries 6 ICs, 6 capacitors, 2 modules and 2 resistors.

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

From the project

Designed a wireless communication system using NRF24L01 modules and Arduino, with a custom PCB layout in KiCad including transmitter and receiver sections.

The design includes both: - Transmitter (TX) section - Receiver (RX) section

placed on a single board for demonstration and learning purposes.

- Blue airwires (ratsnest) represent logical connections from the schematic - These are intentionally left unrouted to maintain separation between TX and RX sections

Main components on the NRF24L01-Wireless-Communication

DHT11NRF24L01_BreakoutEA_T123X-I2CAMS1117CD-3.3Arduino_UNO_R3

NRF24L01-Wireless-Communication bill of materials (BOM)

16 components, 8 distinct parts.

QtyPartRefs
1
DHT11
U1
2
NRF24L01_Breakout
U2, U4
1
EA_T123X-I2C
U3
2
AMS1117CD-3.3
U5, U6
2
Arduino_UNO_R3
A1, A2
5
10uf
C1, C3, C4, C5, C6
1
0.1uf
C2
2
10k
R1, R2

NRF24L01-Wireless-Communication design files

The KiCad project lives in the rajsandeep2410-maker/NRF24L01-Wireless-Communication-PCB repository on GitHub; these links point at the commit this page was built from.

NRF24L01-Wireless-Communication: common questions

What microcontroller does the NRF24L01-Wireless-Communication use?

The NRF24L01-Wireless-Communication is built around the Arduino_UNO_R3, from the AVR/Arduino family.

How big is the NRF24L01-Wireless-Communication PCB?

The NRF24L01-Wireless-Communication measures 116.9 × 90.7 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the NRF24L01-Wireless-Communication?

16 components, from 8 distinct parts. The full bill of materials is listed on this page.

Where can I download the NRF24L01-Wireless-Communication design files?

From the rajsandeep2410-maker/NRF24L01-Wireless-Communication-PCB repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the NRF24L01-Wireless-Communication design in my own project?

The repository has no license, so all rights stay with rajsandeep2410-maker. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the NRF24L01-Wireless-Communication without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug AVR/Arduino firmware against it before you order a PCB.

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