How to test Arduino UNO
You have received your Arduino UNO and want to quickly verify and test arduino uno that it is in good condition or you want to write your first Arduino UNO program. To do so you need to follow the following…
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.
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Adjustable Buck regulator with Low Ripple voltage
The LM2576-Adjustable Buck regulator using LM2576- Adj series are monolithic IC that provides all active functions for a step-down(buck) switching regulator. The output voltage is adjustable from 1.23 v to 37 v and are capable of driving 3 am. Load…
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…