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Mbed OS 5.7.7 released

“We are pleased to announce the Mbed OS 5.7.7 release is now available. This is the latest patch release based on the feature set that Mbed OS 5.7 introduces. Summary We have added support for the following …

Minimalist Iot Clock (Using ESP8266, Adafruit.Io, IFTTT, And Arduino Ide)

“In this tutorial I’ll show how you can make a minimalist clock synchronized with the internet. I tested this with two different ESP8266 based boards: Firebeetle and NodeMCU. The microcontroller gets current time from a Google server, and displays …

Scientists detect radio echoes of a black hole feeding on a star

“Signals suggest black hole emits a jet of energy proportional to the stellar material it gobbles up. On Nov. 11, 2014, a global network of telescopes picked up signals from 300 million light years away that were created by a …

webOS Open Source Edition Overview

“webOS Open Source Edition Overview webOS is a web-centric and usability-focused software platform for smart devices. The operating system has constantly evolved, passing through its journey from Palm to HP, and most recently to LG Electronics. Now, we are releasing …

Domain walls allow dissipationless chiral edge conduction of electrons

“Chiral edge states could offer a way to store and manipulate information in low-power electronic devices By controlling magnetized patches within thin films of material, RIKEN researchers have created electronic channels that can carry a current without any loss of …

Dynamic solution for accurate reading

“A sensing scheme that responds dynamically to voltage fluctuations could improve accuracy when reading data from spin-based memory storage A voltage sensing scheme developed by researchers from Singapore could improve the accuracy of reading data from spin-based memory systems with …

Eve, The Arduino Chatter Bot

“Hello DIYrs, ever wanted to share your feelings with someone but there isn’t a trusted one around? Well, my cute little Eve has been created for exactly that purpose. She is a chatterbot, a very cute one in fact …

High quality graphene from nickel

“A study published in Science unveils the catalytic action of nickel in the growth of graphene sheets. The research, carried out by Iom-Cnr and the University of Trieste, provides new strategies to improve the industrial production of this material characterized …

IBM has made the world’s smallest computer, and it’s just absurd

“If there’s one downside to powerful computers, it’s that they’re too damn big. Luckily, that’s about to change. At least, if IBM has anything to say about it. March 19 is the first day of IBM …

IR Remote Control Home Appliances

“This project describes a technique of adding the remote control feature to an electrical appliance. The goal is to construct a black box where you can plug in your V Ac appliances and control the ON and OFF operations with …