Analogue Input on Raspberry Pi
While you can connect your analogue input/output devices to Arduino very easily, it is not so easy with Raspberry Pi (Raspi). There are no...
Control your LEDs with your TV remote (Arduino IR Tutorial)
In this project, the author will show you how he repurposed the useless buttons on the TV remote to control the LEDs behind his...
Remote Access To Raspberry Pi
Raspberry Pi is an excellent platform to learn programming and interfacing of a computer with the real world. But it is always annoying to...
Electronically Overhauling the Homo Sapien
Neil Harbisson, 32, can receive phone calls directly into his head. He can perceive colours invisible to the human eye. He has an antenna...
Smart Way To Build Smart Street Light Solutions
A significant portion of the national electricity production goes to street lighting. The existing street lighting solution models in different parts of the world...
Anatomy Of A ‘Smart’ Street Light System
How does one create an intelligent lighting solution for controlling street lights and lamp posts? What are the subsystems and components that go into...
Understanding Lasers and Their Applications
The word ‘LASER,’ acronym for ‘Light Amplification by Stimulated Emission of Radiation,’ is very common in the 21st century. Ever since the invention of...
Exploring EDA in the Cloud
We are all aware of the paradigm shift in the computing world with the move to the cloud. What started as a dumb (no...
Cyber Threats And Their Various Types
With so many government, commercial, defence and private systems connected to the ubiquitous Internet, cyber threats are becoming a major concern. It is important...
SmartCane by IIT Delhi Helps the Visually Impaired
Companies from various countries have tried in the past to develop a solution for the mobility of the visually impaired, but they have somehow...