# ros

Published articles for ros.

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## Building smarter AMRs with the Arduino® VENTUNO™ Q board

DevFeed: [Building smarter AMRs with the Arduino® VENTUNO™ Q board](<https://devfeed.tech/articles/building-smarter-amrs-with-the-arduino-ventunotm-q-board-13655.md>)

Original publisher: [Read original article](<https://blog.arduino.cc/2026/09/11/building-smarter-amrs-with-the-arduino-ventuno-q-board/>)

Author: Arduino Team

Published: 2026-09-11T11:10:16Z

Content type: article

Language: en

Sources: [Arduino Blog](<https://devfeed.tech/sources/arduino-blog.md>)

Topics: [Arduino](<https://devfeed.tech/topics/arduino.md>), [Physical AI](<https://devfeed.tech/topics/physical-ai.md>), [Microcontroller](<https://devfeed.tech/topics/microcontroller.md>), [Linux](<https://devfeed.tech/topics/linux.md>), [Computer vision](<https://devfeed.tech/topics/computer-vision.md>), [real-time](<https://devfeed.tech/topics/real-time.md>), [systems](<https://devfeed.tech/topics/systems.md>)

Tags: [amr](<https://devfeed.tech/tags/amr.md>), [arduino](<https://devfeed.tech/tags/arduino.md>), [autonomous-mobile-robots](<https://devfeed.tech/tags/autonomous-mobile-robots.md>), [computer-vision](<https://devfeed.tech/tags/computer-vision.md>), [featured](<https://devfeed.tech/tags/featured.md>), [linux](<https://devfeed.tech/tags/linux.md>), [mcu](<https://devfeed.tech/tags/mcu.md>), [physical-ai](<https://devfeed.tech/tags/physical-ai.md>), [real-time](<https://devfeed.tech/tags/real-time.md>), [robotics](<https://devfeed.tech/tags/robotics.md>), [robots](<https://devfeed.tech/tags/robots.md>), [ros](<https://devfeed.tech/tags/ros.md>), [sensor](<https://devfeed.tech/tags/sensor.md>), [sensors](<https://devfeed.tech/tags/sensors.md>), [ventuno-q](<https://devfeed.tech/tags/ventuno-q.md>)

### AI overview

The article explains how Arduino's VENTUNO Q board could support autonomous mobile robots by combining a Linux-capable MPU with a real-time MCU. The MPU can run Linux, ROS 2, navigation, computer vision, and AI workloads, while the MCU handles motor control, encoder feedback, inertial measurements, local sensing, and motor-driver communication.

### Source excerpt

Physical AI is based on the idea that intelligence shouldn't stop at perception: instead, it should bring to life systems able to sense their environment, reason about it, and act on it - all in one continuous loop. It's what makes the difference between a device that observes and one that acts. Autonomous mobile robots [...] The post Building smarter AMRs with the Arduino® VENTUNO™ Q board appeared first on Arduino Blog.

## Petoi Quaddle - A mini robot dog for physical AI experimentation (Crowdfunding)

DevFeed: [Petoi Quaddle - A mini robot dog for physical AI experimentation (Crowdfunding)](<https://devfeed.tech/articles/petoi-quaddle-a-mini-robot-dog-for-physical-ai-experimentation-crowdfunding-14027.md>)

Original publisher: [Read original article](<https://www.cnx-software.com/2026/09/04/petoi-quaddle-a-mini-robot-dog-for-physical-ai-experimentation/>)

Author: Jean-Luc Aufranc (CNXSoft)

Published: 2026-09-04T08:03:49Z

Content type: news

Language: en

Sources: [CNX Software - Embedded Systems News](<https://devfeed.tech/sources/cnx-software-embedded-systems-news.md>)

Topics: [Robotics](<https://devfeed.tech/topics/robotics.md>), [Physical AI](<https://devfeed.tech/topics/physical-ai.md>), [ESP32-S3](<https://devfeed.tech/topics/esp32-s3.md>), [Arduino](<https://devfeed.tech/topics/arduino.md>), [Raspberry Pi](<https://devfeed.tech/topics/raspberry-pi.md>), [coding](<https://devfeed.tech/topics/coding.md>), [Open Source](<https://devfeed.tech/topics/open-source.md>)

Tags: [3d-printing](<https://devfeed.tech/tags/3d-printing.md>), [arduino](<https://devfeed.tech/tags/arduino.md>), [broadcom-bcmxxxx](<https://devfeed.tech/tags/broadcom-bcmxxxx.md>), [c-c-plus-plus](<https://devfeed.tech/tags/c-c-plus-plus.md>), [crowdfunding](<https://devfeed.tech/tags/crowdfunding.md>), [edge-ai](<https://devfeed.tech/tags/edge-ai.md>), [education](<https://devfeed.tech/tags/education.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [esp32-s3](<https://devfeed.tech/tags/esp32-s3.md>), [esphome](<https://devfeed.tech/tags/esphome.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [hardware](<https://devfeed.tech/tags/hardware.md>), [micropython](<https://devfeed.tech/tags/micropython.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [physical-ai](<https://devfeed.tech/tags/physical-ai.md>), [raspberry-pi](<https://devfeed.tech/tags/raspberry-pi.md>), [robot-dog](<https://devfeed.tech/tags/robot-dog.md>), [robotics](<https://devfeed.tech/tags/robotics.md>), [ros](<https://devfeed.tech/tags/ros.md>), [simulator](<https://devfeed.tech/tags/simulator.md>), [smart-home](<https://devfeed.tech/tags/smart-home.md>), [smart-speaker](<https://devfeed.tech/tags/smart-speaker.md>), [stem](<https://devfeed.tech/tags/stem.md>), [video](<https://devfeed.tech/tags/video.md>)

### AI overview

The Petoi Quaddle is a mini robot dog designed for learning robotics, coding, physical AI, and 3D printing. It uses an ESP32-S3 motion core, optional AI hardware, OpenCat firmware, and multiple programming environments. Petoi launched it on Kickstarter with three models and planned December 2026 shipping.

### Source excerpt

If you are not into ducks, but still would like to play around with physical AI, the Petoi Quaddle is a mini robot dog equipped with 4 servos controlling its legs and is designed to help people learn robotics, coding, AI, and 3D printing. The robot is powered by an ESP32-S3 motion core for servo control and wireless connectivity, and an optional ESP32-S3 AI core to enable voice commands and Smart Home control. The robot can walk, strafe, spin, talk back, and react to the user's touch. Three models are available depending on the user's requirements: Builder, Buddy, and Scout. A Raspberry Pi Zero can also be mounted on the top in place of the ESP32-S3-based AI core. Petoi Quaddle runs OpenCat open-source firmware (Arduino) already used in the earlier Petoi Bittle robot dog, first introduced in 2020. The robot can be programmed in a visual programming IDE with drag-and-drop [...] The post Petoi Quaddle - A mini robot dog for physical AI experimentation (Crowdfunding) appeared first on CNX Software - Embedded Systems News.

## D-Robotics RDK S100P - A 128 TOPS alternative to NVIDIA Jetson Orin NX 16GB with Cortex-A78AE/R52+ cores

DevFeed: [D-Robotics RDK S100P - A 128 TOPS alternative to NVIDIA Jetson Orin NX 16GB with Cortex-A78AE/R52+ cores](<https://devfeed.tech/articles/d-robotics-rdk-s100p-a-128-tops-alternative-to-nvidia-jetson-orin-nx-16gb-with-cortex-a78ae-r52-cores-14013.md>)

Original publisher: [Read original article](<https://www.cnx-software.com/2026/08/31/d-robotics-rdk-s100p-a-128-tops-alternative-to-nvidia-jetson-orin-nx-16gb-with-cortex-a78ae-r52-cores/>)

Author: Debashis Das

Published: 2026-08-31T08:06:13Z

Content type: news

Language: en

Sources: [CNX Software - Embedded Systems News](<https://devfeed.tech/sources/cnx-software-embedded-systems-news.md>)

Topics: [Jetson](<https://devfeed.tech/topics/jetson.md>), [Robotics](<https://devfeed.tech/topics/robotics.md>), [Embedded Systems](<https://devfeed.tech/topics/embedded-systems.md>), [Microcontroller](<https://devfeed.tech/topics/microcontroller.md>), [Jetson Orin](<https://devfeed.tech/topics/jetson-orin.md>), [SOC](<https://devfeed.tech/topics/soc.md>), [cpu](<https://devfeed.tech/topics/cpu.md>), [Arm](<https://devfeed.tech/topics/arm.md>), [real-time](<https://devfeed.tech/topics/real-time.md>), [GPU](<https://devfeed.tech/topics/gpu.md>), [Linux](<https://devfeed.tech/topics/linux.md>), [Nvidia](<https://devfeed.tech/topics/nvidia.md>)

Tags: [arm](<https://devfeed.tech/tags/arm.md>), [artificial-intelligence-ai](<https://devfeed.tech/tags/artificial-intelligence-ai.md>), [camera](<https://devfeed.tech/tags/camera.md>), [computer-vision](<https://devfeed.tech/tags/computer-vision.md>), [cortex-a78](<https://devfeed.tech/tags/cortex-a78.md>), [cpu](<https://devfeed.tech/tags/cpu.md>), [deep-learning](<https://devfeed.tech/tags/deep-learning.md>), [development-kit](<https://devfeed.tech/tags/development-kit.md>), [dfrobot](<https://devfeed.tech/tags/dfrobot.md>), [edge-ai](<https://devfeed.tech/tags/edge-ai.md>), [embedded](<https://devfeed.tech/tags/embedded.md>), [embedded-systems](<https://devfeed.tech/tags/embedded-systems.md>), [gpu](<https://devfeed.tech/tags/gpu.md>), [hardware](<https://devfeed.tech/tags/hardware.md>), [jetson](<https://devfeed.tech/tags/jetson.md>), [jetson-orin](<https://devfeed.tech/tags/jetson-orin.md>), [linux](<https://devfeed.tech/tags/linux.md>), [mcu](<https://devfeed.tech/tags/mcu.md>), [networking](<https://devfeed.tech/tags/networking.md>), [nvidia](<https://devfeed.tech/tags/nvidia.md>), [os](<https://devfeed.tech/tags/os.md>), [processors](<https://devfeed.tech/tags/processors.md>), [real-time](<https://devfeed.tech/tags/real-time.md>), [robotics](<https://devfeed.tech/tags/robotics.md>), [ros](<https://devfeed.tech/tags/ros.md>), [safety](<https://devfeed.tech/tags/safety.md>), [sensor](<https://devfeed.tech/tags/sensor.md>), [sensors](<https://devfeed.tech/tags/sensors.md>), [single-board-computer](<https://devfeed.tech/tags/single-board-computer.md>), [soc](<https://devfeed.tech/tags/soc.md>), [software](<https://devfeed.tech/tags/software.md>), [som](<https://devfeed.tech/tags/som.md>), [specifications](<https://devfeed.tech/tags/specifications.md>), [systems](<https://devfeed.tech/tags/systems.md>), [ubuntu](<https://devfeed.tech/tags/ubuntu.md>)

### AI overview

The D-Robotics RDK S100P is a robotics single-board computer featuring a 6-core Cortex-A78AE CPU, 4-core Cortex-R52+ MCU domain, 128 TOPS INT8 Nash BPU, Mali-G78AE GPU, and 24 GB of LPDDR5. Its MCU supports real-time motor and sensor control, potentially reducing the need for a separate real-time controller depending on the robot's requirements.

### Source excerpt

D-Robotics RDK S100P development kit is a robotics SBC built around an S100P-based module providing an alternative to NVIDIA Jetson Orin NX 16GB with a 6-core Cortex-A78AE application cluster, a 4-core Cortex-R52+ MCU domain, a Nash BPU rated at 128 TOPS INT8, a Mali-G78AE GPU, and 24 GB of LPDDR5. The four R52+ cores can be configured for reliable real-time control: two cores run in lockstep for safety, and the other two support split-lock operation. In practice, the A78AE CPU and BPU can handle Linux and vision processing, while the MCU handles time-critical tasks such as motor and sensor I/O. This can reduce the need for a separate real-time controller, although whether it eliminates one depends on the robot and its requirements. RDK S100P specifications: SoC - D-Robotics S100P CPU - 6x Arm Cortex-A78AE @ 2.0 GHz (safety-capable AE cores) MCU - 4x Arm Cortex-R52+ @ 1.2 GHz (1x DCLS [...] The post D-Robotics RDK S100P - A 128 TOPS alternative to NVIDIA Jetson Orin NX 16GB with Cortex-A78AE/R52+ cores appeared first on CNX Software - Embedded Systems News.