Our vision is to be the leading provider of high reliability telemetry and navigation solutions. We achieve this through innovative products, exceptional customer service, and long-term partnerships built on trust and reliability.
At Nimbus, we provide solutions tailored to the long-range communication and autonomous navigation needs of our customers. Whether you require equipment for security, drones, energy meters, or industrial automation, our expertise ensures you find the right solution.
We are dedicated to delivering the highest-quality systems, proudly designed and manufactured in the United States. By partnering with the industry’s most trusted suppliers, we ensure full NDAA compliance. Our products are built for performance and reliability, even in the most demanding environments.

The Radio 2 is a professional, cost-effective connectivity bridge developed and manufactured by 3DR, in collaboration with Nimbus Robotics AI. It enables HaLOW (Wi-Fi IEEE 802.11ah standard) connectivity for drones and robotics applications. Operating in the Sub-1 GHz band, 3DR Radio 2 offers long-range communication, low power consumption, and strong signal penetration, making it ideal for industrial, UAS, energy, and robotic applications. It features an RF switch and an integrated Power Amplifier (PA) in the SoC, delivering up to 23 ± 2 dBm output power.
Convenient for integration into a wide range of applications
USB, Serial, Ethernet, Digital & Analog, Raspberry Pi 40-pin Header(PLUS only)
Incorporates the MQTT protocol to integrate all interfaces with HaLOW wireless functionality
Point-2-Point: Access point (AP) / Station (STA)
Mesh networking capabilities (In dev)
Operates efficiently in the Sub-1GHz ISM band with low power and long-range functionality. Achieves a receive sensitivity of -107 dBm at MCS10
Tuned RF interface at 50 ohms
Certified output power of up to 23 +/- 2 dBm

Key Features
18x14x3 mm
N/A
N/A
N/A
N/A
N/A
5

Key Features
20x30x5 mm
Yes
Yes
N/A
N/A
N/A
10

Key Features
33 x 39 x 12 mm
Yes
Yes
Yes
Yes
N/A
25

Key Features
65x55x20 mm
Yes
Yes
Yes
Yes
Yes
50
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