id stringlengths 26 39 | text stringlengths 58 1.61M |
|---|---|
robotics/180e03de_8778.txt | Q ( θ ) x x C c x y C z s x z C y s y x C z s y y C c y z C x s z x C y s z y C x s z z C c displaystyle Q( theta ) begin bmatrix xxC c amp;xyC-zs amp;xzC ys yxC zs amp;yyC c amp;yzC-xs zxC-ys amp;zyC xs amp;zzC c end bmatrix |
robotics/8895_80ceca0747858829_165.txt | Heavy metals are toxic pollutants that persist in ecosystems and bioaccumulate, causing chronic health issues such as neurological damage and cardiovascular diseases. Many of these metals are byproducts of industrial activities. Since the 1630s, industries along the Lower Neponset River in Eastern Massachusetts have in... |
robotics/c7dbad29_11017.txt | The new pseudorandom optical encoders provide three output signals: A and B provide direction sense and spatial timing, and a third provides position data. Pseudorandom optical encoders require 1 to 2 of rotation to determine position. |
robotics/854_aeed479c586722c5_423.txt | Because my planned re-orientation of the intake manifold was going to encounter interference from the full-size starter motor that is currently on the engine, I got over my annoyance with Sky-Tec and returned my old small starter, together with a gift of $250, in exchange for a new small starter. I requested the same m... |
robotics/854_aeed479c586722c5_127.txt | Well, at least the world is not quite so mysterious a place as I briefly thought. In fact, my external power socket is correctly wired; what was wrong was the A&P's statement, which I blindly accepted -- after all, he is an A&P -- that the middle pin is ground. Actually, in an AN2551 plug and socket the large end pin i... |
robotics/14840_a9c6cd2aa71a4d3d_27.txt | For this scenario, we utilize the KITTI dataset [19]. Specifically, we use sequence 09 of the KITTI dataset to validate our proposed fusion system. The KITTI dataset provides recorded information on camera frames, IMU, and GPS data of a vehicle moving through an urban street. The GPS and IMU data is collected using OXT... |
robotics/854_bfbc7fe81559e716_586.txt | Two things needed to happen to make the robot even to legal. The first was that the front would have to be chopped off, spitting the front Omni wheel assembly in two. And the second was actually shortening the ringevator which meant shortening the belt. The first part was easily accomplished by modeling two new Omni w... |
robotics/96ce0f54_0045.txt | The tools developed for ROSA act as wrappers around standard ROS and ROS2 utilities like rosnode, rostopic, and rviz. These tools are designed to be more accessible and interpretable by LLMs, allowing the language model to use them more effectively then, say, calling the command-line tools directly. By abstracting the ... |
robotics/7cdaa0ca_7008.txt | The LV8811G is a three-phase BLDC motor driver controlled by a single Hall sensor and adopting sinusoidal control. Either a direct PWM pulse input or a DC voltage input can be chosen to control the motor s rotary speed. |
robotics/9965_970fa4d1a578a54e_63.txt | * Beyond agroecology: Agricultural rewilding, a prospect for livestock systems By Michael S. Corson, Aymeric Mondière, Loïs Morel, and Hayo M.G. van der Werf, *Agricultural Systems*, Volume 199, 2022, 103410 * Agroecology: From Wikipedia, the free encyclopedia * Spiritual Agroecology: Human Spiritual Growth Through Agr... |
robotics/ab204267_0392.txt | Monday 18th Feb 2013 - Labs closed EE221L session 1001 cancelled Wed 26th Sep Quartus 7.1 free & licensing instruction now available See the schedule changes for the 3-7 Sep week Fall 2012 Labs start Tuesday Sep 4th See the list of Lab classes for Fall 2012 Fall 2012 Classes start Monday Aug 27th More classes newsfeed ... |
robotics/14178_d4eee9ddd5e6add2_294.txt | more than 1 second continuously, a d door sensory event is triggered. If the sonar strikes jump well beyond 17 cm for more than 1 second, an open door sensory event triggers. To reduce coherent reflection sensor noise (see section 4.1.9) associated with Dervish’s sonars, the robot would track its angle relative to the ... |
robotics/3a9eb69f_6934.txt | 2023 ) and Wang et al., ( 2024 ) explores using large pre-trained vision-language models (VLMs) to design reward functions for RL tasks. These approaches, akin to neural architecture search, incur high computational costs. |
robotics/c729e2ae_9869.txt | Too high D-gain can burn your motors! D-gain works as a damper and reduces the over-correcting and overshoots caused by P-term . Like a shock absorber stops the suspension from being bouncy, adding D-gain can soften and counteract the oscillations caused by excessive P-gain, as well as minimizing propwash oscillation... |
robotics/6a1a61f0_0330.txt | A unit quaternion is a quaternion of norm one. Dividing a nonzero quaternion q by its norm produces a unit quaternion Uq called the versor of q: U q = q ‖ q ‖ . {\displaystyle \mathbf {U} q={\frac {q}{\lVert q\rVert }}.} Every nonzero quaternion has a unique polar decomposition q = ‖ q ‖ ⋅ U q , {\displaystyle q=\lVert... |
robotics/8895_80ceca0747858829_227.txt | Global warming increases dried vegetation worldwide, intensifying wildfires as the annual average burned area in 2020-23 was thrice that of 2010. Identifying areas with concentrated dried vegetation, which ignite and spread wildfires, is essential in preventing wildfires. Plant spectral analysis could help with this ta... |
robotics/3ec74010_9340.txt | Here you can see our dry diamond turning table, capable of handling pieces up to 3 meters in diameter, built on flat air bearings to support the table and radial air bearings for rotation. |
robotics/854_bfbc7fe81559e716_612.txt | As for code, we created two new methods. The first method takes in the robot's current position on the field and, using an IMU that is attached to the turret, calculates the position of the center of the turret. This is method is needed for inverse kinematics to work because the center of the robot is not aligned with ... |
robotics/8895_80ceca0747858829_249.txt | The purpose of the experiment is to explore the potential impact of ultrasonic waves on water purification. By investigating a sustainable solution, filtration systems can reduce chemical waste production and improve water quality. The hypothesis states that if contaminated water is treated with ultrasonic waves in an ... |
robotics/10702_d51cfa8e319db209_12.txt | Your question is ill-posed, so please try to ask it again, being more precise if you can. To that end, note that protons are color-neutral and are not surrounded by a non-zero gluon field (just as electrically neutral neutrons and electrically neutral hydrogen are not surrounded by a non-zero electric field.) I’m not s... |
robotics/7729a584_7118.txt | A . Eight sets of solutions for a redundant manipulator can be obtained using the DH parameter method. Inspired by the gradient projection method, this paper proposes a method for obtaining the optimal solution, specifically by designing an objective function. This approach considers both the positional and orientation... |
robotics/854_aeed479c586722c5_848.txt | I forgot to mention in the previous entry that putting the crankcase vent on the front outlet rather than on the rear one, which sprouts from the filler neck, restored the air-oil separator to its original effectiveness. So that's taken care of; but as soon as one system is working perfectly another one is bound to bar... |
robotics/055ac2ff_8534.txt | If we condense the skew entries into a vector, (x,y,z), then we produce a 90 rotation around the x-axis for (1, 0, 0), around the y-axis for (0, 1, 0), and around the z-axis for (0, 0, 1). The 180 rotations are just out of reach; for, in the limit as x , (x, 0, 0) does approach a 180 rotation around the x axis, a... |
robotics/854_aeed479c586722c5_678.txt | I have been making the fairings for the middle flap tracks at a relaxed pace, one a day. Today, having finished the fourth of six pieces, I thought I would go flying, but then decided first to drain the sumps and gascolator and the fuel filter. The fuel tank sump drains disgorged, as usual, a few largeish grains of th... |
robotics/3e7f1bdc_0443.txt | I was so lucky to win the $344.6 million prize in the lottery. I have been playing the Powerball lottery for about 20 years, and I hadn’t won a big amount until Dr. Isa helped me with his spiritual winning numbers. I thought it was all fake until he gave me the numbers and directed me on how to play. He assured me that... |
robotics/2885_33c4da2a7541fc56_23.txt | ELECTRIC LIGHT’S TURN TO SHINE In the 1870s, work was still being done on Michel Faraday’s electric generator (the dynamo we saw earlier, which turned motion into electrical energy). By the end of the decade, other nations became interested in the technology, and tests were being carried out to link this electric gener... |
robotics/02827a9a_6484.txt | Model Predictive Path Integral (MPPI) control integrates path integral optimal control theory with the Model Predictive Control (MPC) framework. During each control cycle, MPPI samples a large number of control sequences and evaluates their associated costs, selecting the optimal control action through a weighted avera... |
robotics/1266_e26caa74eb27f4da_175.txt | The development of large language models (LLMs) has significantly advanced the emergence of large multimodal models (LMMs). While LMMs have achieved tremendous success by promoting the synergy between multimodal comprehension and creation, they often face challenges when confronted with out-of-distribution data, such a... |
robotics/20921a8c_10330.txt | In most applications, the internal state is much larger (has more degrees of freedom) ) than the few observable parameters which are measured. However, by combining a series of measurements, the Kalman filter can estimate the entire internal state. |
robotics/86c0d6c1_8369.txt | where for every direction in the base space, Sn, the fiber over it in the total space, SO(n 1), is a copy of the fiber space, SO(n), namely the rotations that keep that direction fixed. |
robotics/f6ce2918_8495.txt | 1. Note that if instead of rotating vectors, it is the reference frame that is being rotated, the signs on the sin θ terms will be reversed. If reference frame A is rotated anti-clockwise about the origin through an angle θ to create reference frame B, then R x (with the signs flipped) will transform a vector describ... |
robotics/9324db61_0539.txt | Depth and thermal sensors have advantages over traditional cameras in application fields such as AAL, which involves continuous monitoring of people that should be unobtrusive and privacy-preserving [2, 103]. This is because depth and thermal sensors require no external illumination, working even in darkness, and do no... |
robotics/21338_ffcd46c10cd05485_305.txt | This viewgraph presentation describes the general methodology used to apply Honywell's Multi-Application Control (MACH) and the specific application to the F-18 High Angle-of-Attack Research Vehicle (HARV) including piloted simulation handling qualities evaluation. The general steps include insertion of modeling data f... |
robotics/cd7003c2_8507.txt | The matrices of the shape x y y x displaystyle begin bmatrix x -y y x end bmatrix form a ring, since their set is closed under addition and multiplication. Since 0 1 1 0 2 1 0 0 1 I displaystyle begin bmatrix 0 -1 1 0 end bmatrix 2 begin bmatrix -1 0 0 -1 end bmatrix ... |
robotics/716e34e4_0098.txt | Reinforcement learning (RL) promises a framework for near-universal problem-solving. In practice however, RL algorithms are often tailored to specific benchmarks, relying on carefully tuned hyperparameters and algorithmic choices. Recently, powerful model-based RL methods have shown impressive general results across be... |
robotics/ab3016ae_0169.txt | Larger BLDC motors are often manufactured with the hall sensors inside the motor. If you have such a motor then you can skip this step. Also, I understand that at least some CD/DVD drive motors have built-in hall sensors. Three hall sensors are used for position detection as the motor rotates, so commutation takes plac... |
robotics/1211_fe650460e2acb790_242.txt | Walking animals, like insects, with little neural computing can effectively perform complex behaviors. For example, they can walk around their environment, escape from corners/deadlocks, and avoid or climb over obstacles. While performing all these behaviors, they can also adapt their movements to deal with an unknown ... |
robotics/7794046a_7794.txt | I will be attempting to modify a hitec HS-7950TH Servo for multi-turn operation, Ideally I want 3 turns out of it. I dont mind loosing the resolution, I was thinking on replacing the pot with a multi-turn pot but they are huge almost bigger than the servo itself, so instead I plan on gearing the existing pot using a ti... |
robotics/854_bfbc7fe81559e716_228.txt | * Presentation practice With the competition a week away, we are practicing our presentation frequently. Last time we presented, we were a bit all over the place; we talked over each other and stuttered quite a bit. This practice is to minimize these mistakes and finish our presentation in an appropriate amount of time... |
robotics/1202_d14a34391eb82ba2_0.txt | Build To simplify, it is fine and decent for its price point. For a $800 product it should at the very least be built like this (Metal, leather and pleather). It's not as confident feeling as my z7m2 from sony but it's forgivable since the gimmick for it was to be a 'portable' pair of cans. One thing i really hate abou... |
robotics/709b32b2_9397.txt | This paper uses the WALE model for the SGS, which can better resolve the near-wall turbulence and more accurately characterize the zero turbulent viscosity of the laminar shear flow 28,29 . |
robotics/55973f0f_10973.txt | Let's go back to our two-state system where we were interested in position and velocity. We could estimate the position and velocity separately and treat the uncertainty in both dimensions according to their respective variances. However, position and velocity are correlated. The faster the object is moving the further... |
robotics/767b092f_10039.txt | In Table 3 , a comparison between the proposed approach and the recently published methods is shown to help demonstrate the contribution of the proposed inverse kinematics control scheme. Zhou et al. 30 developed an adaptive position-force control using recurrent neural networks for redundant manipulators with unce... |
robotics/da3b6e49_6601.txt | Given that the De-space significantly affects variations in MTF, the design of the focusing mechanism should ensure the restoration of optical alignment mostly by adjusting De-space, with limited adjustments to De-center and Tilt. As shown in Figure 2, by exploiting the relation between the De-space and MTF, the desire... |
robotics/18592_8c6ec48c64501741_8.txt | | | | | | --- | --- | --- | | | | | | **VI111-09** | | | | **Classification, Estimation, and Filtering** | Regular Session | | Chair: Hanebeck, Uwe | Karlsruhe Institute of Technology (KIT) | | Co-Chair: Nair, Girish N. | University of Melbourne | | Paper VI111-09.1 | | | PDF · Video · Multi-Point Search Based... |
robotics/9456_109c1bd45405219f_25.txt | | Name | Description | Min > Max (Incr.) | Default | Units | | --- | --- | --- | --- | --- | | **LTEST\_ACC\_UNC** (FLOAT) | Acceleration uncertainty **Comment:** Variance of acceleration measurement used for landing target position prediction. Higher values results in tighter following of the measurements and more len... |
robotics/f3fd6830_7418.txt | 3.2.3. Optimization AlgorithmTo avoid joint limits and obtain adjustable inverse kinematic solutions, the problem in (13) is solved using the GPM to find the optimal solution. The specific steps are detailed in Algorithm 1.The process of searching for the optimal solution θ o p t within the null space under the tra... |
robotics/d289bee2_10179.txt | Close Privacy OverviewThis website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorised as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that he... |
robotics/854_bfbc7fe81559e716_623.txt | We continued to cut custom carbon fiber parts using our CNC machine, such as our belt tensioner and one of the motor mounts. In the process, we talked a lot of our new recruits through the CNC process and trained them to be proficient in using the CNC. This will help make our work with custom parts much quicker, as mor... |
robotics/65f69bae_10859.txt | The reason knowing all of this is important is because we can use these probability distributions to describe the uncertainty in our Kalman filter predictions, the uncertainty in our sensor measurements, and the uncertainty in our mathematical models. |
robotics/1211_fe650460e2acb790_332.txt | In view of a dynamic obstacle environment with motion uncertainty, we present a dynamic collision avoidance method based on the collision risk assessment and improved velocity obstacle method. First, through the fusion optimization of forward-looking sonar data, the redundancy of the data is reduced and the position, s... |
robotics/854_bfbc7fe81559e716_256.txt | Before installing new gears and just having the same thing happen again, we wanted to analyze why this was happening. **Remembering that pressure is equal to force divided by area, we noticed that the gears weren't fully interlocking, reducing the area for force to act on. And, the teeth of these gears are minuscule t... |
robotics/18592_8c6ec48c64501741_11.txt | | | | | | --- | --- | --- | | | | | | **VI111-12** | | | | **Identification for Control** | Regular Session | | Chair: Tanaka, Hideyuki | Hiroshima University | | Co-Chair: Mitrishkin, Yuri | M.V. Lomonosov Moscow State University | | Paper VI111-12.1 | | | PDF · Video · Model Error Modelling Using a Stochasti... |
robotics/18592_8c6ec48c64501741_135.txt | | | | | | --- | --- | --- | | | | | | **VI142-12** | | | | **Motion Control** | Regular Session | | Chair: Aguilar, Luis T. | Instituto Politecnico Nacional | | Co-Chair: Janschek, Klaus | Technische Universität Dresden | | Paper VI142-12.1 | | | PDF · Video · Global Practical Tracking for a Hovercraft with U... |
robotics/9965_970fa4d1a578a54e_89.txt | * The GNU Operating System and the Free Software Movement: FLOSS and FOSS by Richard Stallman * United Nations Educational, Scientific and Cultural Organization (UNESCO): Free and Open Source Software (FOSS) * FLOSS Manuals: A community making great, flexible, user-friendly manuals together. We create booklets, course ... |
robotics/7963db2a_7267.txt | The end-effector velocity profiles have been chosen in order to have sufficiently smooth accelerations (continuous and with continuous derivative), as shown in Figure 2 . The equation of the derivative of the curvilinear abscissa of the end-effector used is: |
robotics/9965_970fa4d1a578a54e_32.txt | * Risk assessment of genetically engineered plants that can persist and propagate in the environment By Bauer-Panskus, A., Miyazaki, J., Kawall, K. et al., *Environ Sci Eur* 32, 32, 2020 * Institute for Responsible Technology: Jeffrey’s Take: Breaking- Aggressive GMOs in the Wild, Apr 10, 2021 * Science in Society Arch... |
robotics/1266_e26caa74eb27f4da_351.txt | Most work on causality in machine learning assumes that causal relationships are driven by a constant underlying process. However, the flexibility of agents' actions or tipping points in the environmental process can change the qualitative dynamics of the system. As a result, new causal relationships may emerge, while ... |
robotics/98a55b26_9261.txt | Figure 7. 2D flow structures in the recess of aerostatic bearing with different number of micro-holes: ( a ) Pressure cloud diagram and streamlines; ( b ) Velocity cloud diagram. |
robotics/284e0002_7748.txt | !-- image -- - Standard Size - High Torque - Metal Gear Servo 19.95 Add to Cart Standard Size - High Torque - Metal Gear Servo with three pin cable |
robotics/7bfd39bb_9958.txt | Cells min average max Desc 1 3.2V - 3.3V 3.7V 4.2V 2 6.4V - 6.6V 7.4V 8.4V 3 9.6V - 9.9V 11.1V 12.6V 4 12.8V - 13.2V 14.8V 16.8V 5 16.0V - 16.5V 18.5V 21.0V 6 19.2V - 19.8V 22.2V 25.2V ------------------------------------------------------------------------------------------------------------------------------------... |
robotics/5116_532aad47262e4780_40.txt | What does explain the up part of the “Figure 8″ ? It’s not clear in fact ! At first I thought it explains the order of the sequence of Euler’s angles. But when you start from the left into the right, the step between the second figure and the third (x return in horizontal plan) means it’s not Euler’s angle sequence. Bu... |
robotics/4be5f0df_7949.txt | Since (R RT) is a skew-symmetric matrix, we can choose u such that u ( R R T ) . displaystyle mathbf u _ times left(R-R mathsf T right). The matrix vector product becomes a cross product of a vector with itself, ensuring that the result is zero: |
robotics/1538_34a28cc655636af3_22.txt | So, how does one find the ideal pose required to estimate the pose error? I struggled with this problem for quite a while, considering radio and infrared beacons, visual targets, etc. I looked at a number of research papers. I finally decided that a viable (and low cost) solution was to actually create a map of my hous... |
robotics/2885_33c4da2a7541fc56_232.txt | Brin was also inspired by computers, especially the power they give us. He was interested in leveraging that power to do useful things beyond video games. In the ’80s, he and a friend would play on an Apple Mac by programming primitive AI, a gravity simulation, a chat bot (conversation simulator), and a program for rec... |
robotics/8895_80ceca0747858829_148.txt | Previous research has explored the role of plant growth promoting microorganisms (PGPM) in the development of plants. This study quantifies the impact of PGPM in the role of the growth of Vigna Radiata through the comparison of the growth of V. Radiata samples in the presence and absence of PGPM. Individual sample grow... |
robotics/672c8312_10835.txt | displaystyle hat mathbf x _ 0 mid 0 E left mathbf x (t _ 0 ) right , mathbf P _ 0 mid 0 operatorname Var left mathbf x left(t _ 0 right) right |
robotics/1266_e26caa74eb27f4da_117.txt | Deep neural networks have been shown to learn and rely on spurious correlations present in the data that they are trained on. Reliance on such correlations can cause these networks to malfunction when deployed in the real world, where these correlations may no longer hold. To overcome the learning of and reliance on su... |
robotics/d0b734a7_10932.txt | Variance doesn t tell the whole story, however, because something else to consider is that the two states could be correlated. That means that the likelihood of the value of one state depends on the value of another. Therefore, we need to describe covariance.Let s go back to our two-state system where we were intereste... |
robotics/1266_e26caa74eb27f4da_366.txt | We revisit a simple model class for machine learning on graphs, where a random walk on a graph produces a machine-readable record, and this record is processed by a deep neural network to directly make vertex-level or graph-level predictions. We call these stochastic machines random walk neural networks (RWNNs), and th... |
robotics/ddb3c9ee_9960.txt | When I-gain gets too high, your quadcopter will be overly constrained by this, and start to feel stiff and unresponsive . It's similar to having a slower reaction and a decreased P gain. Excessive I gain in extreme cases can create a low frequency oscillation. |
robotics/49e14c9e_6658.txt | Dongkyu, L., Jinwon, J., Seonggun, J., Junwoo, C., Byungkyu, K. (2019). Korean Patent Registration No. 1020554250000 Focus adjustment device for small satellite and focus adjustment method using the same . |
robotics/854_aeed479c586722c5_564.txt | has me thinking that it would not be very difficult or costly, and might yield a benefit in cooling drag reduction. The throttle and fuel metering valve, which are now on top of the engine and on the hot side of the baffles, would be behind it and on the cold side. There is still plenty of room ahead of the firewall fo... |
robotics/8895_80ceca0747858829_144.txt | A new way to solve the problem of hearing loss using engineering is the solution to help improve hearing loss for those who have it using the concept of tactile sound. Hearing loss is a huge issue, as 1.5 billion people worldwide experience this, and it is only becoming worse over the years. Scientific concepts, engine... |
robotics/9965_970fa4d1a578a54e_77.txt | Eat Local Challenge/Intiative - National/Global efforts- Kentucky Proud - Kentucky Farmers’ Market Directory - Raised-Garden-Beds.com - Building Wheelchair Accessible Raised Garden Beds — Requires [PDF Software] - Grinning Planet: Attracting Beneficial Insects to Your Garden for Natural Pest Control (Garden Insectary) ... |
robotics/1211_fe650460e2acb790_248.txt | Small animals and robots must often rapidly traverse large bump-like obstacles when moving through complex 3D terrains, during which, in addition to leg-ground contact, their body inevitably comes into physical contact with the obstacles. However, we know little about the performance limits of large bump traversal and ... |
robotics/0a0aa2b9_11045.txt | Encoder Applications by Industry Aerospace Autonomous Vehicles Robots Converting Elevators Food Beverage Government Heavy Lifting Cargo Movement Labeling Machine Vision Material Handling Metal Forming Fabrication Mobile Equipment Packaging Printing Stagecraft Textiles Timber Products Warehousing Encoder Applica... |
robotics/2885_fd999e23232f75a6_5.txt | Arraigned Wednesday were Martin, who also is chairman of the board of Canadian Dredge and Dock Ltd.; Fi¬ lion; Louis Rochette, 52, exec¬ utive vice-president, Marine Industries; Bruno Desjardins, Baie d'Urfe, Que., a director of J. P. Porter Co. Ltd. and a law partner of Jean Simard; Harold McNamara. 54, Toron¬ to. pre... |
robotics/14178_d4eee9ddd5e6add2_386.txt | dual representations is to decide when and if new information integrated into the local map is sufficiently nontransient to be copied into the global knowledge base. 6.5.4.3 Integrated planning and execution Of course, the architecture of a commercial mobile robot must include more functionality than just navigation. B... |
robotics/b0b0316c_8247.txt | This can also be written in tensor notation as: ( R u ( θ ) x ) i ( R u ( θ ) ) i j x j with ( R u ( θ ) ) i j δ i j cos ( θ ) u i u j ( 1 cos ( θ ) ) sin θ ε i j k u k displaystyle (R_ mathbf u ( theta ) mathbf x )_ i (R_ mathbf u ( theta ))_ ij mathbf x _ j quad text with quad (... |
robotics/2885_33c4da2a7541fc56_309.txt | robots. Experts have claimed data rates of up to GB100gb per second may be needed for these emerging technologies in the future. The aim is to have 1 million devices per square km supported. Say goodbye to slow internet at concerts, festivals and conventions. Gamers will rejoice as multiplayer lag will be a thing of th... |
robotics/e6b51cd1_10197.txt | Kalman filtering has numerous technological applications. A common application is for guidance, navigation, and control of vehicles, particularly aircraft, spacecraft and ships positioned dynamically. Furthermore, Kalman filtering is much applied in time series analysis tasks such as signal processing and econometrics.... |
robotics/854_bfbc7fe81559e716_684.txt | In auton, we scored both the purple and yellow pixels. However, in teleop, we got our intake stuck on the wing tape, which made it difficult to intake pixels. Despite this, we scored 1 green, 1 purple, and 2 white pixels(just shy of a mosaic). In endgame, because of time-wasting and our driver pressing the wrong button... |
robotics/3110_3ede0a0649fe460c_18.txt | **The IP protocol** is one of the fundamental protocols that allow the internet to work. IP addresses are unique on each network and they allow machines to address each other across a network. It is implemented on the internet layer in the IP/TCP model. Networks can be linked together, but traffic must be routed when c... |
robotics/fa762eda_7820.txt | Charbel 27 Oct 2014 Hello Jan, I am considering a reaction wheel inverted pendulum and I want to attach the rotating disk to a continuous servo motor. Do you think it is effective as a DC motor encoder model. I am interesting in measuring the disk speed and position. Thanks. Charbel This comment is no longer visible to... |
robotics/2885_33c4da2a7541fc56_211.txt | The First Text Message (1992) Before the ’90s, teenagers had no way of getting a mobile phone, they were too expensive. Payphones were the only way of communicating outside the home. You had to be where you said you’d be at a particular time, or else you wouldn’t be seeing your friend that day. (This was fantastic for ... |
robotics/1211_fe650460e2acb790_342.txt | Small, untethered mobile robots denoted gas-pipe explorers (GPEXs) have been proposed for inspecting the interiors of pipes used in the local distribution natural gas. The United States has network of gas-distribution pipes with a total length of approximately 109 m. These pipes are often made of iron and steel and som... |
robotics/8895_80ceca0747858829_146.txt | In the United States, many large-scale farms use some form of external irrigation, whether through drip irrigation or overhead sprinklers. However, these methods can be highly inefficient and result in significant water waste . Because of this, various automated irrigation systems have been developed to minimize freshw... |
robotics/854_bfbc7fe81559e716_49.txt | We tend to recruit based on robotics experience, but having robotics experience alone is not a guarantee of joining our team. Iron Reign has a specific culture, and we tend to recruit people whose personalities fit our culture. We also do not accept people who only want to join robotics as a resume booster. While robot... |
robotics/9456_c0c6d1e40d06c3d8_26.txt | For a given WhyCon marker with an outer diameter of 0.055m and inner diameter of 0.02m, one unit of x and y coordinate approximately equals 10 cm in real or V-REP world. However, even if we keep the marker at the same height, the value of WhyCon’s z-coordinate is not constant when we move the marker along the x𝑥xitali... |
robotics/854_aeed479c586722c5_867.txt | I'm afraid that I've created an expectation that every week or ten days I'll have something interesting to add to this journal. Unfortunately, I'm no Pepys. But for those wanting to know what the hell is going on...I've installed permanent static ports (with temporary vinyl lines, since my local parts store is out of 3... |
robotics/854_66c38b16a0fafc7d_5.txt | 1. **Smart phone cameras:** If you don't care and don't want to care about the mechanics of taking pictures, use your phone camera. With each successive generation of smart phones, their built-in cameras improve dramatically and provide remarkably good picture quality and features often not available in expensive gear.... |
robotics/1266_e26caa74eb27f4da_30.txt | Despite graph neural networks' (GNNs) great success in modelling graph-structured data, out-of-distribution (OOD) test instances still pose a great challenge for current GNNs. One of the most effective techniques to detect OOD nodes is to expose the detector model with an additional OOD node-set, yet the extra OOD inst... |
robotics/59906c31_9760.txt | The parallel form is the simplest form, and is (hence) commonly used in textbooks. In this case the output of the controller is simply the sum of the proportional, integral and derivative actions. |
robotics/1211_fe650460e2acb790_341.txt | This paper presents the use of an external fixed two-dimensional laser scanner to detect cylindrical targets attached to moving devices, such as a mobile robot. This proposal is based on the detection of circular markers in the raw data provided by the laser scanner by applying an algorithm for outlier avoidance and a ... |
robotics/9965_970fa4d1a578a54e_68.txt | * *Mother Earth News*: The Benefits of Growing Organic Food By Eliot Coleman * Eliot Coleman and Barbara Damrosch Four - Season Farm * Acres USA News: Transitioning to Regenerative, December 15, 2023 * Regenerative Restoration of Ecosystems * The Institute for Mindful Agriculture (IMA) will help re-shape agricultural t... |
robotics/0d8cbfa4_8171.txt | The Lie group of n n rotation matrices, SO( n ) , is not simply connected , so Lie theory tells us it is a homomorphic image of a universal covering group . Often the covering group, which in this case is called the spin group denoted by Spin( n ) , is simpler and more natural to work with. 19 |
robotics/40b2a386_6550.txt | - Keep hardware interface read write operations as fast as possible - Avoid memory allocation in real-time threads - Use appropriate real-time scheduling policies - Monitor execution timing and adjust update rates accordingly |
robotics/5116_2e518938aacdf0fd_4.txt | Quadrotors are now ubiquitous in outdoor environments and fulfill many missions, from entertainment to movie-making and industrial inspections, but they are also increasingly being tested in underground environments. Many promising experiments are in mines8."),9."), which are hazardous and often require going up vertic... |
robotics/1266_e26caa74eb27f4da_246.txt | Smartphone agents are increasingly important for helping users control devices efficiently, with (Multimodal) Large Language Model (MLLM)-based approaches emerging as key contenders. Fairly comparing these agents is essential but challenging, requiring a varied task scope, the integration of agents with different imple... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.