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a snake robot!
EEZYbotARM: This ia a 3DPrinted robotic arm. The design intent was to make something "easy" to build and quite cheap It uses MG90S small servos for driving the kinematics linkage and a Pololu mini maestro 12 to control the servos (but this is my choice any ot…
Unveiling the first fully automated, robotic factory that is able to mass-personalize pharmaceutical products.
Here, you can learn how to build a linear actuator equipped with top and bottom end limits. This actuator automatically stops at its top and bottom positions...
Fun robot lover Men's Premium T-Shirt - Cobalt Blue with robotics quote that says you'd be more interesting if you were a robot. Custom Printed T-Shirt. Super Soft 4.5 oz., pre-shrunk 100% combed ringspun cotton, 30 singles. Shoulder-to-shoulder taping. Double-needle stitched sleeves and bottom hem. Adult: S, M, L, XL, 2XL, 3XL. Heather Grey is a cotton/ploy blend.
A team of scientists from Carnegie Mellon University have demonstrated the capability of synthetic nanoparticles to obtain the same level of structural complexity, accuracy, and hierarchy as their natural counterparts, biomolecules. Featured in Science, this study also highlights the atomic-level mechanisms behind nanoparticle self-assembly.
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#nao #educationalvideo #educationalrobotics Nao robot can recognize faces and objects, It can speak and understand human language. NAO robots performed compl...
All about information technology: news, history, guides, security, gadgets, search engines, robotics, 3D, future and retro technologies, interesting facts, programming, science fiction. Просто об ИКТ: новости, история, гайды, безопасность, гаджеты, поисковые машины, технологии будущего и ретро, интересные факты, программирование, научная фантастика
A team of researchers at Vrije Universiteit Amsterdam has built, for the first time, a molecular fountain. The group has published a paper in the journal Physical Review Letters describing how they created the fountain, how it works and their ideas on how it might be used to more precisely measure physical constants. Scientists developed atomic fountains back in the 1980s and since that time they have been applied to a myriad of applications, the most well-known example likely being the atomic clock. The purpose of an atomic fountain is to allow for measuring the characteristics of atoms moving at relatively slow speeds. The slowed speeds are due to the way the fountain works—atoms are cooled to a very low temperature and are then shot upwards where they eventually slow, stop and begin to fall due to the force of gravity. An atomic clock works by setting an atom's internal state before it is shot upwards and then noting the minute change to its internal state as it comes back down. Scientists would like to have access to a similar fountain that works at the molecular level, because they believe it could be used to more accurately measure physical constants, which in turn could help in stringent testing of the Standard Model. Unfortunately, until now, that was not possible because of the difficulty in cooling molecules without causing them to spread out. In this new effort, the researchers have overcome that problem. To create the molecular fountain, the researchers cooled ammonia molecules by combining two prior techniques and applying them to a molecular beam. The first involved applying voltages in a rapidly switching manner to remove energy from the beam. The second involved applying high voltage that was smoothly varied to allow for continually slowing the potential of the beam as well as its speed. Once the molecules were slowed in a trap, they were fired upward in such a way as to cause them to undergo changes in velocity and position. They were then ionized by a laser and measured by a detector disk. The device is not yet able to offer physical constant measurements, however, because it is only able to detect a single molecule for every five repetitions of the fountain blast, which works out to less than one detection per second. This means that it will take a lot of time to gather enough information from a single fountain to make any real measurements. Fortunately, as more repetitions will produce additional data, which suggests highly precise measurements are sure to come in the near future. | Amazing Science
Komplettbausatz mit Platine, allen Bestückungsteilen einschließlich Controllermodul NodeMCU , welches funktionskompatibel ist zum WeMos D1 mini. Das 4TE-Hutschienengehäuse , USB-Kabel und Spannungsversorgung (5V, 1A) sind nicht enthalten. Hinweis zur aktuellen Lieferzeit
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Astrobotic Technology is an American company that develops space robotics technology for lunar and planetary missions. It was founded i...
Real scalpels, artificial intelligence — what could go wrong?
IoT Split-flap Weather Forecast Powered by XOD: Hi everyone! In this instructable, I tell you how to make split-flap display and show the current weather conditions on it. Also how to fetch the weather information from the Web using Wi-Fi and API. I am a fan of the XOD visual programming environm…
Alex animatronic head
Community site for 3D printer users. Discover thousands of great printable 3D models, download them for free and read interesting articles about 3D printing.
At Robotical, we make the best value humanoid robot on the market. Marty the Robot is a fun, accessible tool for teaching STEM.
