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

Here is a close look at the common- versus differential-mode voltage and instrumentation amplifier (IA) topologies.

What is the best PC fan? All gaming PCs need good cooling to ensure consistent operation without any crashes or drops in the speed of its components. If you're building a new system, many PC cases ...

In 2012, the IAEA published a technical report for establishment and implementation of quality assurance programmes in CT: IAEA Human Health Series No. 19. The report provides guidance on quality ...

Abstract: This paper provides a detailed examination of speed control methods for induction motors, with a specific focus on the use of different pulse width modulation (PWM) techniques to achieve ...

Abstract: Synchronous pulsewidth modulation (PWM) scheme is more attractive than asynchronous one in low switching to fundamental frequency ratios, for its better harmonic spectrum. But, when a ...

Apologies if I post this in wrong place or if it has been already addressed. My vfd is a sako 780. It accept different speed control sources, i.e. 0-10, modbus, and high speed pulse. My grblhal board ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

In this example, we demonstrate how to model power electronics devices that perform current control using MathWorks products, focusing on: The modeling style introduced in this example is not a ...