myAGV 2023 four-wheel mobile robot ships with Raspberry Pi 4 or Jetson Nano

four wheel automous guided vehicle raspberry pi 4

Elephant Robotics myAGV 2023 is a 4-wheel mobile robot available with either Raspberry Pi 4 Model B SBC or NVIDIA Jetson Nano B01 developer kit, and it supports five different types of robotic arms to cater to various use cases. Compared to the previous generation myAGV robot, the 2023 model is fitted with high-performance planetary brushless DC motors, supports vacuum placement control, can take a backup battery, handles large payloads up to 5 kg, and integrates customizable LED lighting at the rear. myAGV 2023 specifications: Control board Pi model – Raspberry Pi 4B with 2GB RAM Jetson Nano model – NVIDIA Jetson Nano B01 with 4GB RAM Wheels – 4x Mecanuum wheels Motor – Planetary brushless DC motor Maximum linear speed – 0.9m/s Maximum Payload – 5 kg Video Output Pi model – 2x micro HDMI ports Jetson Nano model – HDMI and DisplayPort video outputs Camera Pi model – […]

Mini Pupper 2 – Raspberry Pi 4 / CM4 robot dog adds ESP32, ROS2 support, servo feedback (Crowdfunding)

Mini Pupper 2

Mini Pupper 2 is an improved version of the Mini Pupper robot dog powered by a Raspberry Pi 4 introduced last year. The new model support either the Raspberry Pi 4 SBC or CM4 module, adds an Arduino programmable ESP32 wireless MCU, support for ROS2, and servo feedback. Two variants are offered with the Mini Pupper 2 implementing position servo feedback, and the Mini Pupper 2 Pro position, velocity, and torque servo feedback. Other changes common to both variants include the addition of an IMU, microphone & speaker, a touch sensor, support for autocalibration, as well as a new mobile app for control. Mini Pupper 2 specifications: CPU module – Raspberry Pi 4 SBC or Raspberry Pi CM4 system on module MCU – ESP32 WiFi and Bluetooth dual-core microcontroller programmable with the Arduino IDE Display – 320×240 LCD for facial animation Audio – Built-in Microphone and speaker Camera – Support […]

HUENIT modular robot arm takes 3D printer, laser engraver, suction, AI camera modules (Crowdfunding)

Huenit Robot Arm

Most robot arms are designed to carry and manipulate payloads, but HUENIT modular robot arm is much more versatile as besides a traditional suction module, the robot supports modules such as a 3D printer, laser engraver, pen holder for drawings, and a creator module for let people designed their own. The robot arm can hold payloads of up to 750 grams, have a reach of up to 39 cm without module, supports WiFi and Bluetooth connectivity, and can also optionally be fitted with a 2MP AI camera module based on Kendryte K210 RISC-V processor with built-in AI accelerators. HUENIT specifications: Robot arm 4-axis Payload up to 750 grams Reach – 390mm without module Repeatability – 0.05mm Precision – 0.1mm Speed – Up to 500mm/s Storage – MicroSD card slot USB – 1x USB-C port Wireless – WiFI and Bluetooth Misc – UART, external stepper Power Supply – 24V DC input, […]

Meet Dot – A stamp sized 2-wheel robot powered by a Raspberry Pi RP2040 board

Kaisar (aka Roboticbits) has developed a tiny robot based on Pironomi Tiny 2040 Raspberry Pi RP2040 development board, which he/she claims is the smallest in the world, but it might not be depending on how one measures it. Nevertheless, the Dot is a cool project with two wheels with a 3V DC motor attached to the 22.9 x 18.2 mm board, and a 70mA battery to power the mini robot. Here’s what it looks like in action. Introducing Dot.. a stamp size @Raspberry_Pi #RP2040 robot.. the smallest in the world! Makes a proper use of the @pimoroni #Tiny2040!#raspberrypi #robot #robotics #make — kaisar (@roboticbits) November 11, 2021 Eventually, the robot should be documented on Github, but at this time we have limited information with a photo accompanying the video demo above. Tom’s Hardware got more details about the software as well, with Kaisar saying the firmware was developed with […]

Viomi V3 Max – A 3-in-1 sweep, mop and vacuum cleaner robot (Sponsored)

Viomi V3 Max Robot Vacuum

The Viomi V3 Max Robot Vacuum offers more than your typical Lidar robot vacuum cleaner as it features three functions, namely sweep, mop, and vacuum cleaner. It can even combine sweep & mop modes to thoroughly remove dust, dirt, water stains, crumbs, pet hair, and footprints on diversified floors. The Viomi V3 Max is born for mopping with an exclusive deep cleaning algorithm running on the Cortex-A35 processor powering the appliances, mimicking the manual way of mopping with 97.5% of cleaning coverage in order to ensure stubborn stains are removed without damaging the floor. An Auto Boost Mode enables perfect carpet cleaning with suction power automatically boosted to 2700Pa. The vacuum cleaner can either be fitted with 2-in-1 dust and water tank (400ml dust bin + 200ml water tank) to enable sweeping and mopping at the same time or an optional super-sized 700ml water tank that is large enough to […]

ANYbotics’ ANYmal C robot is a multi-module machine (Sponsored)

anymal c legged robot ml industrial inspection action

Rugged four-legged robot with three brains ANYbotics provides solutions for robot applications with the most advanced mobility and autonomy requirements in challenging terrains. The massive embedded computing performance for the key tasks – situational awareness, motion control and mission fulfillment – is delivered by three COM Express Computer-on-Modules from congatec. Due to the advancements in computer-based intelligence and sensor technology, previously stationary robots unaware of their environment are now evolving into smart autonomous mobile robots. This will not only help to relieve humans of potentially dangerous tasks but also to optimize repetitive tasks in real-life environments from an economic point of view. Such robots can autonomously fulfill many jobs that previously required human labor and significantly extend the list of feasible tasks. With such a perspective, it is not surprising that robot applications are a booming market. The overall global smart robot market is expected to grow with a CAGR […]

Valetudo is a cloud-free web interface for robot vacuum cleaners

Valutedo cloud-free vacuum cleaner web interface

In my review of Kyvol Cybovac S31 LDS smart robot vacuum cleaner, I noted that app permissions meant both the map of your house and GPS coordinates may be sent to the cloud. But it was pointed out to me that earlier LDS robot vacuum cleaners from Roborock/Xiaomi were supported by Valetudo project that removes the need to connect to the cloud, and implements a mobile-friendly web interface as well as MQTT support for integration with Home Assistant or Node-RED. The project is not a custom firmware for the robots, and instead, the stock firmware is patched with Valetudo which developers describe as an “alternative App implementation + mock cloud which runs on the robot itself.” The good news is that you don’t necessarily need to teardown your vacuum cleaner to root it and install Valetudo, but it will depend on the model, and manufacturing date/firmware installed. The less good […]

Ring:bit Car is a $20 Robot Kit for BBC Micro:bit

Elecfreaks has launched a robot kit designed for BBC Micro:bit that comprised of a chassis, and Ring:bit board with 3 channels of GPIO, among which 2 channels are used for driving servos. The kit can be used to teach children to control a mini car using Microsoft MakeCode visual programming editor.   Ring:bit board specifications: Supports up to 3 servos with up to 2x external line detection modules when being shifted to P2. Misc – Power switch, function selection Power Supply 3x AAA batteries. Input Voltage – 3.9V-4.5V DC Dimension – 65.00 x 51.70 mm Weight – 27 grams The rest of the kit includes plastic parts for the chassis, two plastic gears, two servos, as well as screws for assembly. Documentation is somewhat limited, but you’ll find a user guide at the bottom of Ring:bit board product page, and the company points to a tutorial on Tinkercademy. As mentioned […]

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