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Responsive Soundbars for Speakers

“Hi everyone, On this Instructables, I will explain how I manage to add responsive soundbars to my Z200 Logitech speaker. I think this project will work similarly on other types of speakers. The main idea is to fix the sound …

Reverse-engineering the conditional jump circuitry in the 8086 processor

“Intel introduced the 8086 microprocessor in 1978 and it had a huge influence on computing. I’m reverse-engineering the 8086 by examining the circuitry on its silicon die and in this blog post I take a look at how conditional …

Reverse-engineering the Intel 8086 processor’s HALT circuits

“The 8086 processor was introduced in 1978 and has greatly influenced modern computing through the x86 architecture. One unusual instruction in this processor is HLT, which stops the processor and puts it in a halt state. In this blog post …

Scientists observe “quasiparticles” in classical systems for the first time

“Quasiparticles – long-lived particle-like excitations – are a cornerstone of quantum physics, with famous examples such as Cooper pairs in superconductivity and, recently, Dirac quasiparticles in graphene. Now, IBS CSLM researchers have discovered quasiparticles in a classical system at room temperature: a …

Scientists Unveil Least Costly Carbon Capture System to Date

“PNNL scientists carve a path to profit from carbon capture through carbon upcycling, unlock crucial step in decarbonization and advancing toward net zero emissions The need for technology that can capture, remove and repurpose carbon dioxide grows stronger with every …

Simple means to a clear view

“The image of an object that is obscured when the light passes through a scattering material can be recovered in real time. A novel method that produces a clear image by using a simple cost-effective random scattering medium in real …

SK hynix Develops World’s Fastest Mobile DRAM LPDDR5T

“SK hynix Inc. (or “the company”, www.skhynix.com) announced today that it has developed the world’s fastest mobile DRAM ‘LPDDR5T (Low Power Double Data Rate 5 Turbo)’ and provided sample products to customers. The new product, LPDDR5T, operates …

St Petersburg University mathematicians prove the existence of hidden attractors in an electrical circuit

“Scientists from St Petersburg University and the Kotelnikov Institute of Radioengineering and Electronics of the Russian Academy of Sciences (IRE RAS), together with Professor Leon Chua from the University of California, Berkeley, have demonstrated experimentally the existence of hidden attractors …

Project  Stroboscope

Stroboscope

“A simple tool to measure speeds of rotating objects Stroboscope is a flashing light that can provide light pulses at a variable rate. When a rotating object is observed in a powerful beam of pulsed light with the frequency of …

The MagPi 126

“- Camera Module 3. Details and technical specifications. Plus! In-depth engineering interview, project ideas and resources - Raspberry Pi Smart Lights. Light up your life with NeoPixel strips, automated lights and PiHue coding. - Create a Star Trek computer. Use PiRitos to lovingly …