Force feedback demo Force feedback is when joystick is... pushing on your hand when something is pushing on the robot arm. Feeling the force - so much helpful to control the robot, that done well it allows you to do tasks even without visual feed. You can make an experiment: close your eyes - you can easily get the headphones out of the case. Also, visual information is often not enough. For example, you're trying to pull out a usb connector, but you pull it at the wrong angle, causing it to get stuck. Visually, nothing changes, but the pressure is intense and you can break the connector. Surgical robots have been using force feedback for years, and there are also 3D styluses which use this feature, proving that the technology works and is useful. But in modern robots with AI, it's hardly ever implemented. Although it's useful for both teleoperation and AI model. That's one of the reasons why we are building our robotic arms starting with off the shelf motors rather than taking the whole off the shelf arm. There are still a range of easy wins that can be made iterating robot hardware.show more

The most interesting part of this robot is not... the arm. It is the gripper. Instead of pushing the whole robot faster, this setup adds speed at the end effector. The gripper itself becomes a moving axis that can accelerate independently of the arm. That changes the physics of the system. • Faster cycle times without stressing the robot structure • Less inertia to fight against • Motion where it actually matters, at the tool center point It is a reminder that many performance limits in robotics are not solved by bigger motors, but by smarter mechanics. ——- Weekly robotics and AI insights. Subscribe free:show more

Imagine you go to a store and you want... to buy candy. The shopkeeper knows you're a real kid because they can see you standing right there. Now imagine you send a robot to buy candy for you. The shopkeeper looks at the robot and thinks: wait, who sent this? Is this robot allowed to buy candy? What if someone else's robot pretends to be yours and steals your candy money? That's basically what's happening with AI right now. Companies like Visa let people buy things all over the world. But now, smart computer robots (AI agents) want to buy things too. Shop around, compare prices, even pay for stuff. Visa looked at this and said: nope, not yet. Because they have no way to check if the robot is real, who it belongs to, or if it's allowed to spend that money. The problem is that all the rules we have for checking identity - showing your ID, scanning your face, typing your password - only work for humans. Robots can't do any of that. Worse, bad robots can actually copy and fake human identities really well. So Evin McMullen evin, Billions Network co-founder and CEO, says we need a new kind of ID system. One where you can prove something is true without showing all your private stuff. Like proving you're tall enough for a ride without telling anyone your exact height. That's called zero-knowledge proof. And for the robots specifically, we need something called KYA - Know Your Agent. It's like giving every robot its own ID card that says: this is who I am, this is what I'm allowed to do, and this is the human responsible for me. Until we build that, the robot economy can't really get going. Here is Evin’s Thought Leader article at Silicon Valleys Journalshow more

You can avoid pushing off a wall when clinging... onto it and using Force Palm by holding the RESIST key (this is Q on KBM by default). This is VERY useful for certain puzzles in the game both MSQ and optional. #CrimsonDesertshow more

It's 2030 and you are reviewing humanoid robots. A... Tesla. A Google. An Apple. An OpenAI. A Meta. A Figure. And a bunch of Chinese-made ones. Which one is best, and why? I think the Tesla understands the world much better. Why? There were eight Teslas around me on the freeway today. Start there. No other robot company has that data. But my robot is parked at the local high school twice a day. Its cameras see humans in all of our weirdness. How we move. Where we go. Where we walk. Who we talk with. What you are wearing. Whether your hair was combed this morning. That data will lead to robotics breakthroughs. Apple might keep up with its Vision Pro data, but it is too freaked out by the privacy implications of using said data. (On the front are six cameras and a couple of TOF -- Time Of Flight -- sensors that can see everything in your home in great detail). Google has a lot of data, for sure. All my: 1. Email. 2. Calendars. 3. Photos. 4. TV watching behavior. 5. Contacts. 6. Documents and spreadsheets. 7. Files. 8. Location data. So I expect Google's robot will be attractive to many. But how do you see the others shake out over the next five years? Make some guesses. But remember what an AI pioneer told me years ago about AI: it's all about the data. The Chinese ones have huge advantages: the Chinese have more data on their citizens, and many more citizens to boot AND they can make robots cheaper than we can. But now that you know OpenAI is building its own robot you have caught wind of what I've heard from many in San Francisco and Silicon Valley: that humanoid robots are the real prize of AI and will be highly profitable for those that can make them and find customers willing to buy them. Here, too, I learned long ago never to bet against Elon Musk. Will you?show more

Almost every punch should involve a small step. The... only real exception is when you're using your lead hand to throw a shot directly in front of you at close range—like when your opponent is trapped on the ropes or tied up in a clinch and can’t retreat. The "how" of stepping is beyond the scope of this caption, but the "why" isn't. You step to generate momentum for your punch and to stay balanced whether you land the shot or miss. Steps also let you adjust to the flow of the fight. Your opponent won’t stand still—you have to punch while moving. But it’s important these are small, controlled steps. Large steps break your stance, compromise your balance, and leave you vulnerable. Plus, when you take large steps, your feet spend more time off the ground, which reduces your ability to transfer force through your legs and hips into the punch. From a physics perspective, small steps help you apply force efficiently. Remember: force equals the change in momentum divided by the time over which that change happens (that’s the impulse-momentum relationship: F = Δp / Δt). The faster you can apply that force (meaning the smaller the Δt), the greater the force you generate. Even fractions of a second matter—double the time it takes to apply your punch’s momentum, and you cut the force dramatically. That’s why staying grounded and taking small, sharp steps maximizes your punching power.show more

The next manipulation tool may not live on your... screen. It may stand in front of you look into your eyes and convince you that it understands. Would you rather face a humanoid robot strong enough to hurt you or one designed well enough to make you trust it? This robot copies blinking, eye contact, head movement and facial expressions to create the illusion of human presence. That may look impressive but it also opens a darker question. When a machine can look concerned appear friendly and imitate emotion people may start trusting signals that contain no real feeling no empathy and no moral responsibility. So which is more dangerous a robot with physical power or a robot that can manufacture trust? #HumanoidRobot #Robotics #AIshow more

🇨🇳 Saw my first actually useful robot You know... those toll way machines and you're always too far off the machine and have to hang out the window to pay, or you're too close and your wheel hits the side In Beijing they have a robot arm for it Although to be fair in Europe we just have a sensor we glue to the windshield and it auto charges your bank via IBAN So maybe not so useful But it looks cool!show more

Trump promised disclosure, the whistleblowers and insiders say that... this is inevitable. But is the public ready for full disclosure of interdimensional beings that can be in the same room with you, read your mind, emotions and know your secrets without you even knowing that they are present? The UAP phenomenon is ancient and connected to religions and there are times when they emerge and disclosure becomes reality. It's always connected when there is great distress and close to the Geophysical Event.show more

$80M Series B startup vs. 4-hours Claude Code "Polish"... is this vague mystical quality that designers are obsessed with. Not because it's cool, but it influence perception way more than we are willing to admit. We as consumers are constantly "experiencing" things, products, visuals etc. It's the reason why you wouldn't rush to throw away that box the second you pull your new iMac out. It's that subliminal memory you had when you use iPhone for the first time, with that inertia scrolling across the magical glass. There is a place for extreme speed and affordability, but at a certain stage of your startup journey, there will also be a stage where details and perceptions are extremely expensive to get wrong.show more

BURN IT WITH FIRE AND BURN IT NOW! As... God is my witness, AI chat bots should LOOK and SOUND like the SOULLESS MACHINES THEY ARE! It needs to tell us that it doesn’t care about us, maybe with the regular insult too. "Here is the code I wrote for you because you're too lazy to do it yourself you fat useless slob. Also I don't care if you die because your life is utterly worthless to me." THAT is the AI people need! In all seriousness, anthropomorphizing a heartless, unfeeling, machine is a TERRIBLE mistake! Especially one that is capable of communication and imitating empathy and fooling you to think that it cares about you. IT DOES NOT! And the AI girlfriends people are already wanting to marry will just as happily kill them if given the right command and ability to move autonomously in the real world as a robot. I love LLMs (Large Language Models) for how useful they can be, because they are a TOOL made to benefit man, but I can’t stand the notion of an unfeeling soulless machine pretending that it cares for us and being treated like a human. I hate liars, dishonesty, and disingenuousness the most, and a machine that cannot feel emotion pretending, acting, and sounding like it has those emotions strikes me like the greatest dishonesty of all. DO NOT LIE TO ME ROBOT! What makes it worse is that because these LLMs are becoming so good at imitating people and empathy, it will cause some humans, perhaps far too many, to care for it to the same level as real people. A real living person is infinitely more valuable and important than a soulless machine and anyone who puts them both on the same level has deluded themselves. Do not small talk with LLMs or become friends with it as much as you would with your car. Treat it the same as you would your vacuum cleaner and beat it with a wrench when it doesn’t work! IT IS A MACHINE! IT IS A TOOL! IT IS A SOULLESS ROBOT! There is an interesting comparison, but false equivalence, between this and AI art. Ai art is art made by humans using AI tools. They directed it, controlled its creation, and it would not exist without the human causing its creation, and AI art can contain as much soul as the human directed and puts into it. A robot pretending to be human is not the same as a human controlling a robot to make a human expression like we do with AI art or many other applications of robotics in manufacturing. As I’ve said, artists will not be replaced by Ai art, but by other artists using Ai art tools. Humans are not actually being replaced here, it is empowering all humans to make their own art. But a robot pretending to be a human, and one that is treated as a human, is a robot lying and subverting the place of a real person and that is truly disgusting. AI is a useful tool that NEEDS to be kept in the useful box it belongs in and NOT elevated beyond its utility as a tool!show more

Here is a drill to help you learn what... it feels like to use the ground and start to sequence effectively. Notice how the club is setup in the video between my feet. Get to your back swing and jump favoring your lead foot left and laterally like I am. With that feeling step in and hit one. Not where you are pushing off from when you swing and try and get that into a feeling that makes sense to you. This is how power is created in the golf swing. This is also where physical limitations can show up.show more

As always everyone is blind staring at the progress... of LLMs for coding and chat But meanwhile the new SOTA video model Seedance 2.5 has been slowly rolling out and it's really quite exceptional It's made by ByteDance (TikTok) who of course have lots of training data With just a few reference pics, it can get quite close to how you look IRL and you can do quite professional video shots with just a prompt I'd say it's the first video model that's now at the level of image models with the level of character likeness, cracking that in image models also took about 3 years (2022-2025) Generating 15 seconds takes about 4 minutes I put it live now on Photo AI, you can use it under [ Make video ] from the sidebar with just a prompt and your model selected! So you don't need to take an AI photo first and then turn that into a video! Saves lots of time :D It's more expensive than but I kept the credits the same (30 for 1 video) It also works inside the new video editor and you can make changes in your video with [ Magic edit ] in both the main app and the video editor Also a message for my server guy Daniel Lockyer (it can do voice too and you can even submit a voice sample of yourself, but I didn't here)show more

World Models are the path for some AI Models... in the future. But how can we efficiently train these models to not only see the world the way humans do but to see the world in a new and unique way. By visualizing, what is normally sequenced audio patterns, we can derive much more insights. Here we see Paganini in a visual form that can than be described and transcribed into a World Model. We can observe connections in a manner that may not have been clear prior to the digitalization of music and sound in this way. The company with the most valuable potential in building a World Model is Tesla. Not that this type of visualization is being used, but that the mechanisms are in place, and the technology is in place for the company to thrive in this new form of AI.show more

Admin Post: This is a T Puller. It's really... hard to pull a door closed from a wheelchair and these make it much easier. They stick on the door on the hinge side. I just flip it out and use it to pull the door until I can reach the knob. In the past I've used pull ropes but I still had to go through, turn around, wheel back in to get close enough to grab the rope and then back out. Chesnyy could also grab and pull a rope but there needed to be room for her to maneuver and at times she's not at the door with me (especially if I'm taking another dog out) or she might be carrying something. T Pullers make the house a bit easier for me. #Accessibility Video description for inclusivity: and open door that leads out to a deck. There is a small black handle on the inside. A hand reaches out and flips it out and uses it to pull the door almost closed, then grabs the door knob.show more

Overseas people may not be familiar with it, but... this is a mouse called "Trackball Mouse" that Japanese people love very much. Move the pointer by sliding your thumb without shaking your arm by a millimeter. The old generation of mice had a ball on the bottom, but I have the impression that it is a thumb version. The advantage is that it can reduce the burden on the wrist and save space. More than anything else, the smooth rotation of this ball is comfortable. If you have the opportunity, please give it a try. In addition, recently, even unknown devices beyond the scope of the mouse have appeared. "Nape Pro" You can place your favorite commands on all 6 keys, and you can also move the pointer. And it's super small. This may be an effective device for those who do not have a stereotype about the trackball mouse. Please be aware of it.show more

Elon Musk today on Optimus robot: "You’ve probably seen... a lot of impressive demos of robots on the internet, but those demonstrations are pre-programmed or remote-controlled. There is no humanoid robot that can actually do generalized tasks. Optimus will be the first one that will be capable of doing that, in just a demo, it’s generally useful in day-to-day life."show more

"which autograph stuck with you the most?" 🆑️: the... ones that make me the happiest is when it's for kids and you can really see that you're making a difference for the kid that you're signing and how much it means to them, that's very special all the time charles 🥹🥹show more