Computers

Coputer topics

Views of Hot Chips 2014

Hot Chips: A Symposium on High Performance Chips has been known as one of the semiconductor industry’s leading conferences on high-performance microprocessors and related integrated circuits. It is concentrates on real products and realizable technology. The conference is held once a year in August in the center of the world’s capital of electronics activity, Silicon Valley.

New USB Type-C Connector

USB Type-C Connector is on the news today as they have introduced another new type of USB connector that is not directly compatible with any existing connectors. USB Type-C Connector Specifications Finalized article tells that today the USB-IF (USB Implementers Forum) announced that the latest USB connector which we first caught a glimpse of in

Assembly Summer 2014 1k intro compo

I was again amazed on what I saw in Assembly Summer 2014 1k intro competition. In this competition the programmers make a program what has maximum size of 1 kilobyte. And they do amazing thing with those tiny programs: 3D graphics and audio are included. It is really hard, because typically a simple “hello world”

Why the Security of USB Is Fundamentally Broken | Threat Level | WIRED

Computer users pass around USB sticks like silicon business cards. Why the Security of USB Is Fundamentally Broken http://www.wired.com/2014/07/usb-security/ article tells that we typically depend on antivirus scans and the occasional reformatting to keep our thumbdrives from becoming the carrier for the next digital epidemic. But the security problems with USB devices run deeper than

PC microphone introduction

Computer microphones: Interfacing Microphones to Computer Sound Cards is a nice compact document on interfacing different microphones to PC sound cards. It starts with the same basics as I covered on my electret mic interfacing document an continues with some more sound card interfacing details (including some stereo mics on some sound card). The document