Robotics and humanoid robotics & civilian drones discussion

interestedseal

Junior Member
Registered Member
I am sure many people have followed Boston Dynamics over the years. Their videos of Atlas (the humanoid robot), Spot (the dog one) and handle (the weird one with the grabber and wheels) have generated nearly a billion views on YouTube so far.

I don't think it is a stretch to say that Atlas has demonstrated the most incredible movement in a humanoid robot to date. Yesterday Boston Dynamics announced they were retiring Atlas and gave it a farewell video which has some great footage of early testing as well as failures the robot has suffered while testing.


While this might have seemed like the end of the humanoid type robot at Boston Dynamics, today they released a video of All New Atlas which uses electric motors instead of hydraulic fluid (of which you can see ruptured lines in several cases in the video above).


IEEE Spectrum conducted an interview with Robert Playter the CEO of Boston Dynamics about the origin of All New Atlas which contains some good information.

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They also have an overview of the robot itself.

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Really look forward to seeing what they do with the All New Atlas!
Boston Dynamics is copying the footsteps of Elon Musk and Chinese competitors in converting to all electric motors. Their hydraulic actuators have high power density but are too expensive and commercially impractical
 

GulfLander

New Member
Registered Member
China Makes A BCI Breakthrough With A Monkey and A Brain Chip -yicai

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(Yicai) April 29 -- Chinese scientists reached a new milestone in brain-computer interfaces to enable a monkey to control a robotic arm with its thoughts ahead of experiments with humans.

The Chinese Institute for Brain Research and Xinzhida Neurotechnology, a Beijing-based BCI startup, released the latest achievements of Beinao 2 BCI during the Zhongguancun Forum held in Beijing till today. This is the first time that a monkey is able to use just thoughts to control a robotic arm to stop an object from moving on the screen, they said.

The team has carried out about 10 experiments with monkeys to test different electrodes and motor tasks, Li Yuan, director of business development at Xinzhida, told Yicai. The Beinao 2 BCI uses high-throughput flexible microfilament electrodes that can accurately capture electroencephalogram signals even after one year of use, Li added.

The team has begun preparing for human trials and choosing suitable patients, mainly people with movement disorders, according to Luo Minmin, director of the CIBR.

Many domestic startups such as NeuroXess, Neuracle, and BrainCo are working on BCI technologies to catch up with Elon Musk’s Neuralink, which announced in February that a human who was using a brain implant could control a computer mouse with thoughts.

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