Arduino Door Bell With Push Button With 3 LED

It is easy project but difference with other projects is several - after pushing the push button the sound automatically stops after a time (which happens with normal door bells), three LEDs used for rhythmic lighting with the music and very less number of components used. Only limitations are sound will not be very loud with buzzer and it is slightly difficult for the beginners to change the … [Read more...]

Gaming Computer Peripherals For Virtual Reality

These days video card, game controller, monitor are not enough for PC Gaming. Here is an article on gaming computer peripherals for virtual reality. In the past, we have published many small and big articles on computer gaming hardwares as well as articles on gaming consoles. As virtual reality and augmented reality becoming more common in any type of computer or console based gaming to other … [Read more...]

Overview of Cloud Based Big Data Platforms And Tools From IBM

The goal of this article, Overview of Cloud Based Big Data Platforms And Tools From IBM is to classify the Big Data tools offered by IBM. Also, it will provide the readers an idea around what the big data tools IBM has. As our experience is as user, this article possibly will help the prospective users and developers from easily testing their tools or plan a complete setup. Among so many products … [Read more...]

Arduino Sound Sensor Module Buying Guide

Made in China things are cheap but there are clones of Made in China things too. The situation become worser if the name of the components used is not known. There are different type of Arduino sound sensor modules available in the market with variable price and look. Here is a brief Arduino Sound Sensor Module buying guide. We do have guides with Arduino and microphone like Arduino clap switch or … [Read more...]

Earphone vs Headphone : Pros and Cons

It is odd to read, but technically earphones are types of headphones with the name ear-fitting headphones! Normally by the word Headphone we mean a pair of small loudspeaker connected with a bridge designed which is intended to be worn on or around the head to cover the ears. On the other hand, by the word Earphone we mean a pair of tiny loudspeakers, pocketable by design, intended to be worn on … [Read more...]

Create Data Science Environment on Cloud Server With Docker

This guide is not directly related to typical Big Data tools like Hadoop. In this guide we will configuring Docker and Jupyter on a cloud server. Here are the steps, commands to create data science environment on cloud server with Docker for data analysis starting with a blank server with SSH. The users following this guide must have adequate knowledge so that they do not need to read guides like … [Read more...]

Solve : Safari Running Slow on MacOS X

Give some time, please. Instead of finding some way faster and try, read this guide. These are normal problems to the high load users. Of course these gives huge pain, but investing an hour in cool head is better than searching the whole earth. If our methods fail, first ask on Apple Community pointing to this guide. Thereafter still you can not solve, it demands checking by an expert. Here is how … [Read more...]

Movavi Photo Editor Review

As much as being able to edit and come up with amazing photos is something that many people desire – most are intimately aware of just how difficult it can be. While there are some simple photo editors out there, they tend to be lacking in terms of features – whereas more ‘professional’ photo editors are complicated and require a lot of experience. While Adobe Photoshop like programs are commonly … [Read more...]

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