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“Welcome to my third Instructable. People love listening to music. It is as they say, music reflects our mood. And it is a spectacle to see music become ‘alive’ right before our eyes. Well, that’s what music visualization does …
“The Badger 2040 keypad is an inexpensive programmable USB macro keypad with keymap display. The firmware is based on CircuitPython and can be easily extended by yourself. If you just want to customize key bindings, you don’t even need …
“Abstract This project is about, controlling a fan using 555IC with PWM. PWM is controlled with a potentiometer. I drove a fan but you can use it for a DC motor. The circuit has a back-emf diode. I did this …
“A smart helmet which can track the user location and detect a fall using a MPU6050 IMU based fall detector We are living in the age of digitization and smart IoT devices. With advances in technology in the last few …
“Rice University models show unique properties of 2D materials stressed by contoured substrates Atoms do weird things when forced out of their comfort zones. Rice University engineers have thought up a new way to give them a nudge. Materials theorist …
“The way cartoon character Barbapapa and his family members take on any shape they want has captured the imagination for generations. Making this a reality offers unprecedented possibilities. All the more understandable is the enthusiasm of the researchers at Eindhoven …
“A new study shows a deep connection between some of the largest, most energetic events in the universe and much smaller, weaker ones powered by our own Sun. The results come from a long observation with NASA’s Chandra X-ray …
“An international team of laser physicists of the attoworld team at LMU and the Max Planck Institute of Quantum Optics has achieved unprecedented control over light pulses in the mid-infrared wavelength range. Ultrashort infrared light pulses are the key to …
“By autumn 2024, USB Type-C will become the common charging port for all mobile phones, tablets and cameras in the EU, Parliament and Council negotiators agreed today. The provisional agreement on the amended Radio Equipment Directive, establishes a single charging …
“Introducing GetFit, your ultimate health and workout partner. GetFit is an easy-to-use, teachable fitness tracker with the capability of detecting an endless variety of exercises. Powered by Arduino Nano 33 BLE Sense and Edge Impulse, it is a completely open-source …