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Is your Supercomputer Stumped? There May Be a Quantum Solution

“Some math problems are so complicated that they can bog down even the world’s most powerful supercomputers. But a wild new frontier in computing that applies the rules of the quantum realm offers a different approach. A new study …

LED Brightness Control Using Bolt IoT and Python

“We created a GUI using Python tkinter which have buttons to turn on and turn off the LEDs. There is a scale to set the brightness of LED. The Story In past days people use different kinds of lights for …

Making a Great LED Triangle

“Triangles are cheap these days. Your mobile phone can draw ten million of them in a second, and they’ll be quite alright. I wanted to build something different. A triangle capable of being very dim or very bright. A …

Microchip Enters Memory Infrastructure Market with Serial Memory Controller for High-performance Data Center Computing

“SMC 1000 8x25G enables high memory bandwidth required by next-generation CPUs and SoCs for AI and machine learning As the computational demands of artificial intelligence (AI) and machine learning workloads accelerate, traditional parallel attached DRAM memory has presented a major …

Project  Morse-Tutor

Morse-Tutor

“An inexpensive device for learning Morse Code, using STM32F103C “Blue Pill” microcontroller board, 2.2” ILI9341 TFT, rotary encoder, and piezo element. Based on “Morse Code Tutor” by Jack Purdum W8TEE. Full description and 8-part tutorial available at w8bh.net …

New synthesis method opens up possibilities for organic electronics

“Scientists at Tokyo Institute of Technology (Tokyo Tech) modify a previous synthesis method to create a new semiconducting polymer with remarkable properties which could be used in organic electronic devices such as thin film transistors. Semiconducting polymers, very large chain-like …

Next-generation Intel Xeon Scalable Processors to Deliver Breakthrough Platform Performance with up to 56 Processor Cores

“Intel today announced its next-generation Intel® Xeon® Scalable processor family (codename Cooper Lake) will offer customers up to 56 processor cores per socket and built-in AI training acceleration in standard socketed Intel Xeon Scalable processor offerings with availability starting in …

PYNQ Controlled NeoPixel LED Cube

“NeoPixels are great fun to work with. LED cubes are also very visually interesting. Let’s look at creating a PYNQ-controlled one!”

Quantum entanglement in chemical reactions? Now there’s a way to find out

“Scientists have long suspected that a quantum phenomenon might play a role in photosynthesis and other chemical reactions of nature, but don’t know for sure because such a phenomenon is so difficult to identify. Purdue University researchers have demonstrated …

Quantum interferometry demonstrated in silicon at more practical temperatures

“A silicon-based transistor that displays quantum interference effects at useful temperatures paves the way for highly sensitive sensors Using a silicon-based transistor similar to those found in everyday electronics, RIKEN researchers have produced a functional quantum ‘qubit’—the quantum equivalent …