This is a very cool electronic project to control dc loads using a very cheap and reliable design. This video also explains ...

Aryan Gupta’s sanitation rover replaces unsafe manual drain cleaning with a remotely operated, low-cost robot that protects ...

Abstract: In the field of electric motor control, especially for direct current (DC) motors, speed control effectiveness is a critical aspect. Over the past years, proportional-integral (PI) ...

This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

NEW DELHI: Google said Tuesday (Oct 14) it will invest US$15 billion in India over the next five years, as it announced a giant data centre and artificial intelligence base in the country. "It is the ...

The polymerase chain reaction (PCR) is a method widely used to make millions to billions of copies of a specific DNA sample rapidly, allowing scientists to amplify a very small sample of DNA (or a ...

Abstract: Precise operation and control of electric drives in industrial applications, e.g., e-mobility, involve power electronic converters using feedback regulators connected to system state sensors ...

AutoPlex7 is a simple and versatile Arduino library for controlling seven segment displays with up to four digits. Unlike many other libraries for this purpose, AutoPlex7 automatically multipexes ...

The fast-growing popularity of electric vehicles and high-speed railways has made China increasingly hungry for electricity. China's most powerful ultrahigh-voltage cable line stretches for over 2,000 ...