Circuit Digest

Arduino DC Motor Speed Control using GSM

As a result, remote control technologies are being widely adopted across various sectors. Among the many components used in ...
EDN

Custom design PWM filters easily

An approach to design custom PWM filters using a visual basic application spreadsheet automatically launch a simulation to ...
Hackaday

analog clock

We’ve seen a few H-bridge circuits around these parts before, and here’s another application. This time we have an Old Train Station Clock which has been refurbished after being picked up for cheap at ...
IEEE

PWM-Based Predictive Direct Torque Control of Switched Reluctance Machine for Accurate Torque Tracking With Minimization of Phase RMS Currents

Abstract: This paper proposes a novel PWM-based optimal predictive torque controller for Switched Reluctance Machines (SRMs). The highly non-linear characteristics of flux-linkage and phase torque ...
IEEE

A Hybrid Bridge Push-Pull Forward Resonant Converter With Fixed Frequency PWM Control for High-Reliability Application

Abstract: This paper proposes a high reliability push-pull forward resonant converter for space power supply systems. The primary side of the converter consists of two series-connected forward ...