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Upcycled ATX: Build Your Own Lab Bench Power Supply

“Welcome to this comprehensive DIY guide where we transform a standard ATX power supply unit (PSU) into a versatile and customizable lab bench power supply. This project is perfect for electronics enthusiasts, hobbyists, and students who need a reliable and …

UTA Chemist Developing Method To Recycle More Plastics

“Despite consumer efforts to sort and separate recyclables, most plastic bottles still end up in the landfill. Standard recycling methods to sort, shred and remake plastics are limited to just type-1 and type-2 plastics — basically only soda bottles, water bottles …

UW–Madison scientists develop most sensitive way to observe single molecules

“Scientists at the University of Wisconsin–Madison have developed the most sensitive method yet for detecting and profiling a single molecule — unlocking a new tool that holds potential for better understanding how the building blocks of matter interact with each …

UW Researchers Unlock Potential of 2D Magnetic Devices for Future Computing

“Imagine a future where computers can learn and make decisions in ways that mimic human thinking, but at a speed and efficiency that are orders of magnitude greater than the current capability of computers. A research team at the University …

VHS Cassette Video Recorder

“A fun mini-project to cram a Raspberry Pi-based composite video player/recorder inside a VHS cassette. The VHS cassette was a popular video recording medium for decades but is rarely used today. When I needed a simple composite video player …

Voice Controlled DHT11 with DFRobot

“Will guide you to visualize the DHT11 data via voice commands. In this tutorial, I will guide you on how to create a temperature and humidity monitoring system that can be controlled by voice using a FireBeetle and a DHT11 …

Wavefunction matching for solving quantum many-body problems

“Strongly interacting systems play an important role in quantum physics and quantum chemistry. Stochastic methods such as Monte Carlo simulations are a proven method for investigating such systems. However, these methods reach their limits when so-called sign oscillations occur. This …

What Are the Risks of Hydrogen Vehicles in Tunnels?

“In addition to electric vehicles, hydrogen-powered vehicles are also seen as an alternative to conventionally powered vehicles. However, an increase in the number of such cars with fuel cells (fuel cell electric vehicles — FCEVs) would also result in completely new …

Wireless Microphone With ESP8266 and ESP32-Arduino

“This article is about how Wireless Microphone works. This is a firmware project Arduino source code (.ino files) for ESP8266 and ESP32 WiFi modules. With this firmware, you can have online audio stream and optionally the modules will be able …

A blueprint for making quantum computers easier to program

“A CSAIL study highlights why it is so challenging to program a quantum computer to run a quantum algorithm, and offers a conceptual model for a more user-friendly quantum computer. When MIT professor and now Computer Science and Artificial Intelligence …