A home to software testing, electronics circuits & projects, tips and tricks and digital diary.
A home to software testing, electronics circuits & projects, tips and tricks and digital diary.
Lighting LED Using Raspberry Pi and Python
Lighting LED using Raspberry Pi To lighting LED using Raspberry Pi we first need Python GPIO. In my previous post on Raspberry pi we have installed raspbian. Next thing is to start experimenting on it. In this post we will see how you can setup…
Multi browser testing using Visual Studio
Multi browser testing using Visual Studio can be achieved by using Selenium and NUnit plugins. Below are step by step details of how it can be achieved. Step 1 In order to achieve multi browser testing using Visual Studio, we need…
Arduino Uno
What is Arduino UNO? Arduino is an open source electronics prototyping platform based on flexible, easy-to-use hardware and software. It is intended for artists, designers, hobbyists and anyone interested in creating interactive objects or environments. Arduino Uno is a board based…
LED Jar – Weekend Project
LED JAR This is the simplest LED light. It uses a Nokia BL-5C battery, 3W LED and Li battery charger. For step by step guide refer the following URL
Raspberry Pi 2 Pinouts
In my earlier blogs I have shown you how to install the OS and use it. Now we are ready to start building the projects. To do so we first need to understand what each pin does. The diagram below…
How to transfer domain hosting and domain
There may be situation when you may require to transfer domain hosting from one hosting provider to other. Doing so there are many challenges like making sure that there is minimum downtime such that end user does not get to know…
Getting Started with Ruby Cucumber on Windows 10
Ruby can be a great language for testing. With libraries like Capybara for driving web apps and JSON, RestClient, SOAP, and others for interacting with service apps, you’ll find testing in Ruby requires much less code than in C# or…
AC LED Light
Circuit Diagram for AC LED Light Resistor=240v -( Number of LEDs *3.3) A =240 – (41*3.3) A =7000 Ohms Either use 6.8k or 7.1 K with power rating of 7-10 watt or 4*2.1 k 2watt Suggested Layout for AC LED…