Top 5 Mistakes In Your Resume That Can Snatch Away Your...
It goes without saying that your resume reflects yourself and your credibility’. Despite modern advances, it is worth noting that the whole concept of...
Ultrasonic Transmitter and Receiver
Most ultrasonic transmitters and receivers are built around timer IC 555 or complementary metal-oxide semiconductor (CMOS) devices. These devices are preset-controlled variable oscillators. The...
Digital Speedometer
This digital speedometer displays the speed of the vehicle in kmph. An opaque disc is mounted on the spindle attached to the front wheel...
Hybrid Solar Charger
Efficiency of a solar charging system depends on the weather conditions. Usually the solar panel gets four to five hours of bright sunlight in...
Arduino Based GSM Home Security System
This project is designed using normally-closed reed switches connected to doors and windows and additional passive infrared (PIR) motion sensors to detect movement of...
12V Battery Charger-cum-Variable Power Supply
The 12v battery charger-cum-variable power supply circuit presented here can charge a 12V lead-acid battery of 50Ah to 80Ah (even up to 100Ah) capacity...
Autonomous Testing Races Forward With Autonomous Vehicles
The rise of autonomous vehicles, calls for improving the systems regularly. Every mile that an autonomous vehicle covers delivers valuable data in their development....
Remote Control for Toy Car
Make any battery-operated toy car remote controlled using this circuit. This remote controlled toy car circuit, consisting of an infrared transmitter-receiver pair, uses IR...
Fog Computing And it’s Relevance to The IoT
When we talk of Internet of Things, we talk of Cloud Computing almost in the same breath. This is a bit surprising because not...
Video Tutorial For Beginners: Active Filter
In this video, the presenter is talking about active filter, its basic design, and how it differs from the passive filter.
You can find the notes...