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#autonomous robot
taobotics · 4 months
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QR Code Recognition Tracking, a variety of QR Code Recognition packages are available in ROS, which allows the robot to follow forward and backward, left and right by moving the QR Code.
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wigoutlet · 10 days
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A general purpose, bi-pedal, humanoid robot capable of performing tasks that are unsafe, repetitive or boring.
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foreverhartai · 2 days
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Impressive indeed.
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pider-42 · 7 days
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Fallen at the last fence. We could not compete on Sunday April 21st 2024 because during last minute testing and bug fixing on the evening before, one of the 4988 motor drive modules overheated and failed with no spare replacement. My (Pete) own silly fault for not realising that the stepper motors had become energised and the cooling fan for the drivers was not running.
This is not the end of development, as we are pasionate about autonomous robotics. So where do we go from here? 1) A re-build of the Pi-Hat. This board has evolved during the last year of development and has become very messey and unmanageable, with lots of connecting cables and wires to other modules. The number of interconnects will remain the same or increace but can be made neater with boxed headers instead of open pin headers and the motor drivers board can bcome part of the hat, reducing the bunched up ribon cable between the seperate boards. Also etch a PCB rather than using matrix board. 2) The coolin fan will no longer be powered via on/off control, but will insead be powered directly from the 12V rail. So when the power is on so is the fan. 3) Try to incorporate a Teensy microcontroller on the Pi-hat too and use it for all servo pwm generation as the Raspberry Pi is useless for pwm. The reason for that is because the Pi pwm is software generated and jitters like crazy. The Teensy on the other hand is perfectly stable. 4) build a complete and identical second robot, so parts could be taken from it should they be needed as spares for the primary. 5) Look at the possibly of adding a 2:1 reduction gearbox to the wheel/motor assemblies, halving the motor rpm at the wheel but doubling the torque. This would also permit better cooling of the motors with heatsnks on the motor backs, venting out of the top of the robot's bodywork. 4) Add all the flashy LED's that we didn't have time to do for 2024. That is what we have so far. This list may increase as time passes.
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pider-4 · 12 days
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The most important consideration to be made when using Mecanum wheels is for them to work correctly all four should touch the surface at all times.
Our solution to this is to have a body that is able to twist somewhere along its length, enabling stable movement over very uneven ground.
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datatofu · 6 months
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Autonomous Robot Sidewalk Delivery
(Patreon Exclusive) Watch Now on Patreon! Related blog posts: Serendipity and Innovation Innovation in a Dying Market An Overview of Intuitive Logics in Scenario Planning Socio-Technical Deployment Plan: Autonomous Robot Sidewalk Delivery
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holtrosendal86 · 6 months
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11 Robot Development Trends
The continuing development of robotics will largely depend upon related industries: the science of materials and advances in computer products. Analysts have identified the principle trends on the market for one more 5 years. People tend to overestimate the impact of the latest technology sooner and underestimate its impact eventually. But this doesn't negate the truth that the expert community, the state of hawaii and business require a roadmap for the progression of innovative industries later on. The authors in the annual survey with the home and industrial robots market discussed with experts the essential trends in this region plus the report for 2021 presented 11 areas that in the next five-years may have the best effect on the progression of robotics on the globe. 1. New materials Even if we consider the simplest industrial manipulators, in 2019 there are approximately 3.5 thousand people per robot, this also ratio is unlikely to develop without radical changes in the science of materials where robotics is produced, the authors from the review are sure. They pay special awareness of two promising materials: gallium nitride (GaN), that may successfully replace silicon for transistor manufacturing; graphene, a super-thin and super-strong material where it's possible to produce actuators for robots, new batteries and much more. 2. New sources of energy, technologies due to the collection and storage Considering how much heat generated with the combustion of gasoline along with the human dependence on energy, it is easy to calculate that when people were eating gasoline, they'd only need 150 g of fuel each day. In turn, electric motors have become even less power efficient than an internal combustion engine. In order for robots so that you can take on humans in their capabilities, breakthrough technologies are essential within their energy supply. For example, this is the improvement of current lithium batteries, the creation of new batteries determined by hydrogen, and so forth. Also, we must take into account about alternative, alternative energy. Finally, a technology might be carried out to recharge the robot remotely, for example, from sources of energy constructed into a floor or walls. 3. Interaction of groups of robots and people These are unmanned traffic management systems. To avoid accidents and accidents, transport robots should have a channel of communication both with humans with one another. 4. Navigation in extreme conditions Robots should be aware what they're doing and where these are moving not merely under normal human conditions, but also where people just cannot make it happen: by way of example, in high altitude or on the seabed. In addition, situations can not be excluded once the robot will continue to be completely without communication (for example, underground or perhaps in case of a satellite breakdown). In this case, you should produce a fully autonomous navigation system for unmanned devices. Similar developments already exist both abroad along with Russia. 5. Machine learning The growth and development of artificial intelligence is important to generate truly useful and "smart" robots. Over the next few years, Sberbank analysts identify four fundamental vectors of development in this area: increasing the efficiency of using neural networks by causing their architecture more technical or reducing power consumption; teaching algorithmic procedures instead of hard programming, that can simplify and, therefore, improve the whole process of acquiring skills by the machine; mass adoption of cloud services for machine learning; improvement of motional actions of robots due to artificial intelligence technologies. Make The Machine Think: How Artificial Intelligence Is Developed 6. Human-machine interaction The robot economy, like all other innovative technologies, is approximately increasing productivity. That is, automation is just not a conclusion alone, but a tool to improve economic efficiency. The authors from the review tend to think that the best result will be shown not by replacing people with robots, but by their cooperation. According to them, the interaction of robots and humans will establish in four main areas: a robot as a tool that repeats human capabilities (for instance, exoskeletons and prostheses); robot as a tool that expands human capabilities; an avatar robot, which is, a machine remotely controlled by way of a an affiliate hard-to-reach places; social interaction using a person, such as voice assistants and chat bots. The Emotional Robot: How a Startup is Changing the Customer Communications Industry 7. Manipulation robotics The authors of the Sberbank report believe within the next five years were unlikely to determine a breakthrough in hardware technologies for robots ("hardware"), however the growth and development of software will heighten the capabilities and lower the expenses of manipulation technology. First of, were discussing helping the feedback of sensors. Outdoor AGV , grabbing a thing, can have to inform the operator in greater detail about its weight, dimensions, compression force, etc. Also, new computer technologies can make it possible to program more complicated trajectories of motion of manipulators. 8. Sensorics One of the definitions of the idea of "robot", that the analysts of Sberbank comply with, says that it is a machine that is able to perceive the world around it with the aid of sensors, process the signals received this way and react accordingly. Reducing the cost, simplifying and enhancing the capabilities of sensorics is one of the key trends within the progression of robotics in the long term. 9. Robosimulators Large amounts of data are expected to practice robots. To receive them, it is just not necessary to develop a model of the robot - sometimes it may be economically unprofitable, frequently even dangerous for a person. Therefore, the volume of coming of computer simulators of an robot will still only increase with all the expansion of automation. 10. New drive Fundamentally, the principles of producing drive mechanisms are unlikely to switch, but even here the authors from the review locate a field for innovation. In addition to the new super-strong materials specified within the first paragraph, these may be new motors and gearboxes. 11. Design and production Again, this really is primarily about software innovation. Libraries of electronic components, high-quality digital diaries, virtual reality tools can simplify the item design process. At the assembly stage, the progress of robotics will probably be stimulated by the emergence of new materials, their decrease in price, along with the growth and development of 3D printing. It also requires optimization of software, that can make it easier and faster to generate new machines.
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wootenmoesgaard94 · 1 year
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Simplify Your Cleaning Chores With Robotic Vacuum Cleaners And Other Easy Tips
Most people find that household chores consume too much of their time. It can be hard to produce time for friends, family, fun and fulfillment with so much housework to complete. A robot carpet cleaner can simplify the procedure and also make cleaning a lesser chore. Many individuals are mindful of the Roomba and Scooba. These autonomous, compact vacuums by iRobot have sensors that detect dirt on floors and clean where needed. These clever devices can also switch direction when they come upon furniture and also other household obstacles. The more that these cleaning processes are automated, the greater it's. Vacuuming is often http://www.Roboworks.net -consuming chore, especially thinking about the time it takes to move furniture. One major good thing about a robot vacuum cleaner is its capability to clean under tables, sofas, chairs and also other furnishings. Cleaning rugs could be tedious also. Positioning the vacuum so it cleans a place or throw rug without catching the information inside the machine's beater or brush is usually difficult and frustrating. Using an autonomous vacuum eliminates this hassle while collecting dirt and debris. Hardwood floors may be equally all to easy to maintain by using shortcuts. Dust mops sprayed with vinegar make quick work of buying dust and also other minor debris. In between, the Roomba or Scooba by iRobot makes daily upkeep very simple. Hand vacuums are a godsend in terms of cleaning up dry spills. From knocked-over salt shakers to cooking mishaps, hand-held vacuums are a straightforward means to fix life's little messes. They make clearing up so easy that no-one in the household posseses an excuse for leaving spills behind for Mom or Dad to wash. Dusters with extensions allow the shortest people in the family unit to hold cobwebs from exploding. Long-reaching dusters can also be ideal for catching dust on top of the TV or refrigerator. Besides being great time-savers, these handy cleaning tools translate to fewer backaches from reaching into awkward spaces. Using multi-purpose cleaners like vinegar and baking soda is an additional great time-saver. Fewer bottles use up less space, too as fewer things to carry from area to area. Generally speaking, these multi-task cleaners can also be made from natural, non-toxic ingredients. When looking at cleaning, less is a lot more. Fewer products mean less wasted time and space. Autonomous or easy-to-use cleaning equipment conserves both time and energy. From long-handled dusters to robot hoover items like the Roomba and Scooba from iRobot, time can be spent on more satisfying activities than cleaning the house.
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bairdnoer59 · 1 year
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11 Robot Development Trends
Roboworks of robotics will largely depend upon related industries: the science of materials and advances in computer systems. Analysts have identified the main trends in the industry for the next five years. People have a tendency to overestimate the impact from the latest technology in the future and underestimate its impact ultimately. But it doesn't negate the fact the expert community, the state and business desire a roadmap for the development of innovative industries later on. The authors of the annual survey of the home and industrial robots market discussed with experts the basic trends in this field as well as in the report for 2021 presented 11 areas that in the next five years will have the maximum influence on the growth and development of robotics on earth. 1. New materials Even as we evaluate the simplest industrial manipulators, in 2019 there are about 3.5 thousand people per robot, this also ratio is not likely growing without radical changes in the science of materials that robotics is created, the authors in the review are sure. They pay special focus on two promising materials: gallium nitride (GaN), which can successfully replace silicon for transistor manufacturing; graphene, a super-thin and super-strong material that you are able to produce actuators for robots, new batteries plus much more. 2. New sources of energy, technologies because of its collection and storage Considering the amount of heat generated through the combustion of gasoline and the human requirement of energy, you can easily calculate that when individuals were eating gasoline, they will only need 150 g of fuel daily. In turn, electric motors have become even less cost effective than an interior combustion engine. In order for robots as a way to take on humans within their capabilities, breakthrough technologies are essential in their energy supply. For example, this is actually the improvement of current lithium batteries, the development of new batteries depending on hydrogen, and so forth. Also, we have to remember about alternative, alternative energy. Finally, a technology may be carried out recharge the robot remotely, for instance, from energy sources that are part of the ground or walls. 3. Interaction of teams of robots and people These are unmanned traffic management systems. To avoid accidents and accidents, transport robots have to have a channel of communication both with humans with one another. 4. Navigation in extreme conditions Robots must understand what these are doing and where they may be moving not only under normal human conditions, but additionally where people just can't get there: for instance, in high altitude climates or on the seabed. In addition, situations can not be excluded when the robot will continue completely without communication (by way of example, underground or in the event of your satellite breakdown). In this case, you should build a fully autonomous navigation system for unmanned devices. Similar developments already exist both abroad along with Russia. 5. Machine learning The growth and development of artificial intelligence is necessary to produce truly useful and "smart" robots. Over the next several years, Sberbank analysts identify four fundamental vectors of development in this field: increasing the efficiency of employing neural networks by causing their architecture more complex or reducing power consumption; teaching algorithmic procedures as an alternative to hard programming, that can simplify and, therefore, speed up the operation of acquiring skills with the machine; mass adoption of cloud services for machine learning; improvement of motional actions of robots thanks to artificial intelligence technologies. Make The Machine Think: How Artificial Intelligence Is Developed 6. Human-machine interaction The robot economy, like all other innovative technologies, is around increasing productivity. That is, automation isn't a conclusion by itself, but something for increasing economic efficiency. The authors of the review are inclined to believe the most effective result is going to be shown not by replacing people with robots, but by their cooperation. According to them, the interaction of robots and humans will develop in four main areas: a robot as something that repeats human capabilities (as an example, exoskeletons and prostheses); robot as a power tool that expands human capabilities; an avatar robot, that is, a piece of equipment remotely controlled by way of a an affiliate hard-to-reach places; social interaction with a person, such as voice assistants and chat bots. The Emotional Robot: How a Startup is Changing the Customer Communications Industry 7. Manipulation robotics The authors with the Sberbank report think that next five years we're unlikely to view a breakthrough in hardware technologies for robots ("hardware"), though the continuing development of software will raise the capabilities and reduce the price of manipulation technology. First of most, were discussing improving the feedback of sensors. Robot, grabbing an item, can have to inform the operator at length about the weight, dimensions, compression force, etc. Also, new computer technologies will make it possible to program more technical trajectories to move of manipulators. 8. Sensorics One from the definitions in the thought of "robot", that your analysts of Sberbank stick to, says that it is a machine that's capable of perceive the entire world around it by making use of sensors, process the signals received like this and react accordingly. Reducing the cost, simplifying and increasing the capabilities of sensorics is one from the key trends inside development of robotics inside long term. 9. Robosimulators Large amounts of data are essential to practice robots. To receive them, it is not necessary to construct a model of the robot - often it may be economically unprofitable, occasionally dangerous for an individual. Therefore, the amount of coming of computer simulators of an robot will still only increase using the expansion of automation. 10. New drive Fundamentally, the principles of making drive mechanisms are unlikely to alter, but even here the authors from the review locate a field for innovation. In addition to the new super-strong materials specified inside first paragraph, these could be new motors and gearboxes. 11. Design and production Again, this is primarily about software innovation. Libraries of electronic components, high-quality digital diaries, virtual reality tools can simplify the product or service design process. At the assembly stage, the progress of robotics will likely be stimulated with the emergence of new materials, their reduction in price, and also the development of 3D printing. It also requires optimization of software, that will make it easier and faster to create new machines.
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taobotics · 4 months
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The 5G security inspection robot system RS-INS adopts a multi-device coupling system, starting from mechanism design and optimization, motion planning and control, state estimation and environment sensing, etc. It realizes 4K HD backhaul, remote real-time control, multi-line patrol, target tracking and localization, daytime + nighttime dual-lighting shooting, etc. through a 5G network. It supports multi-channel video-on-demand and video playback. It supports multi-video on-demand and video playback and can realize routine inspection in complex terrain, remote cloud operation, automatic archiving and analysis in the background, etc. It solves the problems of high intensity of manual inspection, uneven quality, and inability to adapt to the complex terrain of the substation, and explores intelligent security and inspection.
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wigoutlet · 12 days
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vesper-the-great · 3 months
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I think the evacuation route is neat, actually
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… this is how it went, right?
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pider-4 · 13 days
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I'm sure I don't need to tell any 'Good' software engineer that regression test is essential.
i.e. Test, test, test and then test some more. Every time you change or add code to your system, even if it is unrelated to other parts as a whole, the entire system should be tested to ensure there are no knock-on effects from the code that has changed or newly added.
Zombies are a particular problem, especially when you have a crazy Animal in control of the blaster, who prefers to shoot everything except Zombies.
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woosh-floosh · 1 year
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They are like animals to me
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holtrosendal86 · 7 months
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Simplify Your Cleaning Chores With Robotic Vacuum Cleaners And Other Easy Tips
Most people find that household chores consume an excessive amount of their time. It can be hard to produce time for friends, family, fun and fulfillment with so much housework to complete. A robot carpet cleaner can simplify the procedure and also make cleaning a lesser chore. Many individuals are aware of the Roomba and Scooba. These autonomous, compact vacuum cleaners by iRobot have sensors that detect dirt on floors and clean where needed. These clever devices may also switch direction whenever they encounter furniture and other household obstacles. The more why these cleaning processes are automated, better it is. Vacuuming is really a time-consuming chore, especially considering the time it takes to go furniture. One major benefit of a robot hoover is being able to clean under tables, sofas, chairs as well as other furnishings. Cleaning rugs might be tedious as well. Positioning the carpet cleaner so it cleans a location or throw rug without catching the pad inside the machine's beater or brush is usually difficult and frustrating. Using an autonomous vacuum eliminates this hassle while collecting dirt and debris. Rosbot might be equally all to easy to maintain through the use of shortcuts. Dust mops sprayed with vinegar make quick work of buying dust along with other minor debris. In between, the Roomba or Scooba by iRobot makes daily upkeep a piece of cake. Hand vacuums are a godsend when it comes to cleaning up dry spills. From knocked-over salt shakers to cooking mishaps, hand-held vacuums are a fairly easy strategy to life's little messes. They make clearing up so simple that no one in the household posseses an excuse for leaving spills behind for Mom or Dad to wash. Dusters with extensions allow the shortest individuals family members to maintain cobwebs from exploding. Long-reaching dusters may also be great for catching dust along with the TV or refrigerator. Besides being great time-savers, these handy cleaning tools translate to fewer backaches from reaching into awkward spaces. Using multi-purpose cleaners like vinegar and baking soda is yet another great time-saver. Fewer bottles take up less space, too as fewer items to carry from room to room. Generally speaking, these multi-task cleaners can also be produced from natural, non-toxic ingredients. When it comes to cleaning, less is more. Fewer products mean less wasted serious amounts of space. Autonomous or easy-to-use cleaning equipment conserves both serious amounts of energy. From long-handled dusters to robot carpet cleaner goods like the Roomba and Scooba from iRobot, time can be spent on as pleasing activities than washing the house.
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