Motion Detector Using NE555 Timer
This circuit is based on a passive infrared (PIR) sensor, which automatically switches on a device when someone comes close to it. It can...
Surveillance Using Raspberry Pi Camera
This surveillance system detects motion of any object within its camera’s range, captures the image and stores it in Raspberry Pi. You can retrieve...
Motor Control Design Made Easy
For many actuators in automotive and industrial applications below 500W cost effective DC brush motors are still the motors of choice. On the other...
Connected Systems Require Hardware-based Security
Modern applications like connected industrial systems, smart grids, connected cars and autonomous driving widely summarized under the term “Internet of Things” (IoT) (figure 1)...
You Need Licensing & Entitlement Management Solutions to Monetise Software vie...
The Internet of Things (IoT) is turning many manufacturers of "things" into first-time software vendors that need licensing and entitlement management (LEM) solutions, according to Gartner,...
Chip Designing: What Experience Teaches You
Designing a chip is a fascinating process. The end product may be too small to even hold, but the effort behind it is huge....
Technology News (June 2015)
New LED tech boosts Wi-Fi bandwidth
A new technology has been developed that can increase the bandwidth of Wi-Fi systems by ten times, using LED...
DIY: Super Hearing Aid
How to make "Stereo Super Ears" to allow you to hear very faint noises that you would normally not be able to hear. This...
An Architectural Upgrade Cuts GPU Power Draw By Half
The Apollo 11 conspiracy, which claimed that the landing on the Moon by astronauts was a hoax, had been doing the rounds for a...
“IoT Is Old Wine In A New Bottle”
Shalaka’s tech strongholds
Q. What's your organisation's unique selling proposition (USP) with reference to electronics design?
A. Shalaka Technologies Pvt Ltd is a 10-year-old company...