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Speaking Alarm Clock

“I have habit of setting up alarm clock on my smartphone just before I go to bed. While setting up alarm I usually get distracted by tasks like taking daily notes or recording daily expenses on my smartphone which is …

TERES-I Do It Yourself Open Source Laptop update

“We are glad to tell you that we finally have TERES-I released! It was long way but finally we have laptop which works satisfactory to be released. What we changed since revision B? Main board now is with 2GB …

Arduino Wave Generator Tank

“Personalized Water Wave Generator Tank, Ya Bilge Scum Personalized Water Wave Generator Tank, Ya Bilge Scum Welcome me matey to Davy Jones’ miniature locker. To analyze yer wave and buoyancy mechanics while we plunder wenches, drink Rum and supplement with …

Asteroid 2012 TC4 to pass ‘damn close’ to Earth tomorrow testing our space defences - but how prepared are we for a strike?

“On Thursday 12 October an asteroid the size of a house will be watched carefully by astrophysicists as it hurtles “damn close” to Earth. The large space rock, named 2012 TC4, was first spotted five years ago by the Pan- …

ESP8266 Based Wi-Fi Controlled Bot With a Smartphone

“Create your own Wi-Fi controlled bot! It’s a NodeMCU ESP8266 based Wi-Fi controlled car. This car is controlled by a android phone. It’s really simple to make. So lets get started.”

Future smartwatches could sense hand movement using ultrasound imaging

“New research has shown future wearable devices, such as smartwatches, could use ultrasound imaging to sense hand gestures. The research team led by Professor Mike Fraser, Asier Marzo and Jess McIntosh from the Bristol Interaction Group (BIG) at the University …

How to Use PIC Messaging Protocols to Increase Data Transfer Reliability

“Serial ports are one of the easiest ways for PICs to communicate with other devices. However, event serial ports have their flaws, so in this tutorial, we will look at how a message protocol can increase the reliability of data …

Introduction to Voice Recognition With Elechouse V3 and Arduino.

“Hi there…! Voice recognition technology has been here around the past few years. We still remember the great excitement we had while talking to the first Siri enabled iphone. Since then, voice command devices has grown to a very advanced …

Making renewable power more viable for the grid

““Air-breathing” battery can store electricity for months, for about a fifth the cost of current technologies. Wind and solar power are increasingly popular sources for renewable energy. But intermittency issues keep them from connecting widely to the U.S. grid …

mbed OS 5.6.2 released

“We are pleased to announce the mbed OS 5.6.2 release is now available. Summary This patch release includes an update for Nanostack to v6.2.2, bringing with it some TCP protocol improvements. There were a couple of …