I first came across the Magic Mirror project years ago, where people were posting all kinds of these ‘smart mirrors’ online and fancied the idea, but didn’t have much data to populate it with until recently.
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Some small adapter boards to help with prototyping SMT packages on a breadboard. Usually you would start with a schematic and a symbol and then lay out the PCB.
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For most of us, electronic technology comes in the form of solid state devices. Transistors, integrated circuits, microcontrollers.
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The Nintendo Game Boy contains an audio amplifier chip for sound through a speaker or headphones. In this post, I reverse-engineer this chip and compare it with the later Game Boy Color chip (reverse-engineered earlier).
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SIGFOX est une technologie propriétaire créé par la société française éponyme fondée en 2009. Le réseau SIGFOX fait partie des réseaux LPWAN (Low Power Wide Area Network) au même titre que le LORAWAN basé sur la modulation LoRa.
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Coding style enforcement for VHDL. VHDL Style Guide (VSG) provides coding style guide enforcement for VHDL code.
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The 2019 Hackaday Superconference kicked off with a marvelous, and marvelously geeky, keynote talk on the subject of RISC-V by Dr. Megan Wachs.
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We recently obtained a clock that flew on a Soyuz space mission.1 The clock, manufactured in 1984, contains over 100 integrated circuits on ten circuit boards. Why is the clock so complicated? In this blog post, I examine the clock’s circuitry and explain why so many chips were needed.
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RSD is a 32-bit RISC-V out-of-order superscalar processor core. RSD is very fast due to aggressive OoO features, while it is very compact and can be synthesized for small FPGAs. The key features of RSD are as follows: Install the following software for running simulation.
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I recently found some USB devices on eBay (Epiphan VGA2USB LR) that could take VGA as input and present the output as a webcam.
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