Turning Technologies RRDR01 User Manual

contents

quantity

remark

1

RRDR-01

1

2

4-pin to USB type A
male USB cable

1

Note, the 2nd USB cable is optional
3

User’s manual sheet

1

This manual

RRDR-01 2.4GHz RF module- User’s manual – Feb 09, 2015

A. Package list

Please check contents when received the RRDR-01 RF module board.

B. Introduction

RRDR-01 2.4GHz RF module- User’s manual - page 1 / 2

RRDR-01 board is a dual-channel 2.4GHz RF transmitter and receiver board working as an independent
module with 2x USB 2.0 interfaces on it.
In other words, it can be connected to the USB host port of any host system like windows PC, MAC PC,
industrial PC, embedded CPU board, etc.

C. Block diagram

USB 2

USB 1

ANT 2

ANT 1

MCU

NRF
24L01

NRF
24L01

D. Board picture

RRDR-01 2.4GHz RF module- User’s manual - page 2 / 2

E. How to use

1. There are two independent RF channels on RRDR-01 module board and two USB ports for connection

to host PC.

2. Connect either of the USB port to any host PC like window PC, MAC PC, Industrial PC or embedded

computer through USB cable

3. The RRDR-01 module is working as a bridge only, all controls are performed by host PC even by giving

commands or running applications.

4. When transmitting, the host PC will control and send data to RRDR-01 then these data will be

modulated as RF signal and sent out through antenna.

5. When receiving via antenna, the RRDR-0 demodulates the RF signal to digital data then send to host PC

via USB port.

NOTICE:

This device complies with Part 15 of the FCC Rules and with Industry Canada licence-exempt
RSS standard(s)].
Operation is subject to the following two conditions:

(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may

cause undesired operation.

Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio
exempts de licence. L'exploitation est autorisée aux deux conditions suivantes:

(1) l'appareil ne doit pas produire de brouillage, et
(2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le
brouillage est susceptible d'en compromettre le fonctionnement.

Changes or modifications made to this equipment not expressly approved by Turning
Technologies, LLC may void the FCC authorization to operate this equipment.