Previously we talked about some boards which a beginner should use to create circuits with basic electronic components. Wire Wrapping Makes Components Reusable Which is Great For the Hobbyists. In this guide, we are listing the tools for Wire Wrapping on Perfboard to create circuit. Wire Wrapping is almost a lost art, partially due to direct soldering, usage of breadboard and needless to say - … [Read more...]
Archives for April 2017
Docker LinuxKit : For Building Containers on Any Operating System
Docker has officially presented LinuxKit - a tool to create custom and light Linux subsystems for use on multiple platforms. LinuxKit is a container native toolkit allowing developers to build their own containerized secure, modular and portable operating systems. They call it LinuxKit because Linux is the core component of this toolkit. One of the issues Docker team have found that on a number of … [Read more...]
Methods and Components To Build Electronic Circuits
Previously we talked about breadboarding and recently talked about how to create one layer PCB at home. In this article, we will discussed some details around the methods and components to build electronic circuits. As this is a single blog post, not a course or book, we really need to be very short, use hyperlinks to old articles which definitely far from being optimum for teaching. Yet, it is … [Read more...]
Convert Arduino Like Electronics Projects to PCB At Home
Previously we talked about things like needed components for cheap Arduino clone, Arduino LED clock, PCB, soldering, cutting, drilling, Paperduino etc. Some readers who has no previous experience requested to write a super easy guide to convert them to PCB at home. For then, here is a detailed, step by step guide to convert Arduino like Electronics Projects to PCB at home at cheap cost. This … [Read more...]
Intel Abandons OpenStack Innovation Center Project
Intel has planned to be out from one major OpenStack collaboration with Rackspace although both the companies and the OpenStack Foundation insist everything to be fine. Intel Abandons OpenStack Innovation Center Project which was assigned to a structure with at least 2000 nodes, had to facilitate the use of OpenStack software at major IT companies. Before the Easter Intel has turned off the money … [Read more...]
New Security Header : Expect CT Header Nginx Directive
At least Chrome going to require all certificates issued in October 2017 and onward will have to be logged in Certificate Transparency logs. That Certificate Transparency is via expect CT Header declaration. This guide shows deployment of Expect CT Header as Nginx directive. As we are not machines, we will talk a little bit on Certificate Transparency. Where From This Expect CT … [Read more...]
Automated Deployment of Apache Hadoop & Big Data Softwares
Previously we have published guides on how to install Apache Hadoop, how to install Apache Spark, how to install Apache Hadoop and use with ElasticSearch. Also we have talked about Cloud Orchestration Tools, Getting started guide with Ansible and Ansible Playbooks. If the above two sets of tutorial's philosophies are combined, installation of Hadoop and complicated, time taking softwares can … [Read more...]
HTTPS Everywhere Atlas Vs HSTS Preload List
SSL rather TLS has been available to all after Let's Encrypt (project is certbot now) project became usable. In This Article We Have Explained Real Life Matters Around HTTPS Everywhere Atlas Vs HSTS Preload List For the WebMasters and Developers. We talked around Nginx configuration for HSTS, but with time things need update. HTTPS Everywhere Atlas Vs HSTS Preload List in … [Read more...]