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Selpic Inc has launched a campaign on Kickstarter for a 3D printer called Star A

Selpic Star a – a Cost-effective Multifunctional Mini 3d Printer

Star A: The Most Cost-Effective Multifunctional 3D Printer – An easy to install & operate 3D printer with touchscreen, laser engraving, and a multitude of features, starting from only $99. Selpic Inc has launched a campaign on Kickstarter for a 3D printer called Star A. 3D printing has being around for a while now, gaining more popularity by the […]

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Audio Spectrum Indicator and Digital Clock With Remote Control

Audio Spectrum Indicator and Digital Clock With Remote Control

Remember those good old days when everyone had those giant sound systems in their living room? Besides the inconvenience of the CDs, the sound experience was extremely fun, and they’re always was a small star in the show: the small screen with the VU animations. Unfortunately, they fell into the pile of old electronics, often being

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Teseo-liv3f Gnss Prototyping Solution by St

Teseo-liv3f Gnss Prototyping Solution by St

The Teseo-LIV3F is a standalone positioning receiver IC that works simultaneously in multiple constellations (GPS, Galileo, Glonass, BeiDou and QZSS), being an easy to use GNSS (Global Navigation Satellite System) module. It brings the proven accuracy and robustness of the Teseo chips into the hands of everyone. Besides being able to integrate this module into your

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Step 9 Armadino - an Arduino Gameboy, Clock, Electronic Lab, TVout Console and More

Armadino – an Arduino Gameboy, Clock, Electronic Lab, TVout Console and More…

Some years ago, I came across Mignon and Meggy Jr RGB, and was intrigued enough to want to make something similar, but with a wider screen, more possibilities for experiment and play, and with few parts. I called it Armadino, after seeing an armadillo logo on the spine of a children story book and mixing it with the word

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Esp8266 Esp-12e Arduino Clock W/ Outside Temp & Legos & Neopixel Ring

We went all ‘cord-cutter’ and ditched our Cable box and realized something was now missing in our family room…the oh so familiar LCD clock that was always present. I decided to get to work on a replacement and had some fun with it. If you’re like me you’ve ordered an Arduino kit here and there when the

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Boost the Speed of Your Stm32 Microcontrollers by 31% Using Core-coupled Memory

Boost the Speed of Your Stm32 Microcontrollers by 31% Using Core-coupled Memory

When working on projects with computation-intensive routines and (or) near real-time performance requirements, having a “lightning-fast” RAM is usually a good thing for developers. This is one of the reasons while STMicro included the Core Coupled Memory (CCM) RAM  in a good number of its STM32 microcontroller series, and Dim Tass recently demonstrated how to use it, in a blog post

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