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“Consider the lizard. Those that climb need to be both fast and stable to avoid predation and find food. A robot made to mimic their movements has shown how the rotation of their legs and the speed at which they …
“Swansea University physicists, as leading members of the ALPHA collaboration at CERN, have demonstrated laser cooling of antihydrogen atoms for the first time. The groundbreaking achievement produces colder antimatter than ever before and enables an entirely new class of experiments …
“Scientists are inching one step closer toward redefining the length of a second. To do that, they’re using atomic clocks. Atomic clocks, which look like a jumble of lasers and wires, work by tapping into the natural oscillation of …
“Count all the known kinds of particles in the universe. Now double it. This is the promise of a family of theoretical models known as Supersymmetry, or SUSY for short. The notion of theories predicting a doubling of observed particles …
“Machine-learning methods lead to discovery of rare “quadruply imaged quasars” that can help solve cosmological puzzles With the help of machine-learning techniques, a team of astronomers has discovered a dozen quasars that have been warped by a naturally occurring cosmic …
“By implementing PID control we have made the ball balance on the beam at the desired setpoint of 15 cms(total beam length = 30 cms) In this project PID control has been implemented to balance a ball in the center …
“Driving a 3-phase brushless DC motor is very easy with this project. It is a simple and easy-to-build project that requires only a few external components. The circuit is based on AMT49400 IC which is an advanced 3-phase, Sensorless, brushless …
“A pocket-sized debugger for monitoring serial data. Description Sometimes you need to quickly check the state of the device and having to use a computer for that can be a bit bothersome. A pocket-sized debugger that can monitor and display …
“Serial (ascii) monitor with 9 lines of 28 char. Baudrate from 2400 up to 256000 baud. Digital 3.3V or 5V input. Powered by a single Lithium-Ion battery. (3.7V nominal) Supplies: ILI9341 display (here a parallel version is used …
“A network of resistors behaves as a single resistor: the current through the network is proportional to the potential difference applied. Calculating the equivalent resistance of a network starts for many at high school but may come back later with …