Solar Lamp With Variable Power Supply And Charger
A simple circuit of a solar lamp with variable power supply and charger is described here. It is useful where mains power failure is...
Simple Morse Code Trainer
Morse code contests are still held in some parts of the world. Practising the Morse code with a simple Morse key kit is interesting.
The...
Versatile Object Counter
Object counters are extensively used in industries. Normally, these are made of expensive microcontrollers or processors. For small-scale industries, this means a lot of...
Smart Bicycle Light
JULY 2012: With this circuit built, boxed up and installed in your bicycle, you can look forward to safely riding your cool bicycle at...
India To Have 2 Billion Networked Devices by 2016: AMCC
Applied Micro Circuits Corp. (AppliedMicro) is a leading innovator in semiconductors and a global leader in energy efficient sustainable solutions to process, transport, and...
IR Remote Controls: Ray of Hope for Cerebral Palsy Patients
Cerebral palsy is a disorder affecting one’s ability to move and maintain posture. Recent estimates reveal that India has more than four million cases...
Nano Ganesh Explained: How Mobile Phones Are Used to Control Water...
Reaching your doctor, booking movie tickets or paying credit card bills, everything is just a simple matter with your mobile phone. A new feather...
Aerial Eye to Guard Against Terrorism
JULY 2010: The thought of terrorist attacks in Mumbai on Nov. 26, 2008 still sends chills down our spines. Be it the attack on...
TveeBoX Allows Computing And Communications On TV
AUGUST 2010: Matrimony between the television and the Internet—that is what TveeBoX, an over-the-top set-top box (OTT STB) developed by Bengaluru-based NextBiT Computing, has...
iKure Health Monitoring Kiosks
Healthcare and technology go hand in hand, but the benefits of technology-enhanced healthcare services have not yet percolated to the rural and remote areas...