The LCD/VFD controller project is based on HD44870 where the control command is compatible with Matrix-Orbital’s LCD module. The controller is based on a PIC16F873 MCU and in the design, there is no ...

This project is developed to control the speed of the three phase water pumping motor using VFD with respect to pressure We have two solar parabolic reflectors installed at our premises. We are using ...

Abstract: The use of variable frequency drive (VFD) motor controllers is gaining popularity in place of across the line starters, soft starters, and reduced voltage starters due to operational ...

Motors account for at least half of the energy consumed in the U.S. Selecting the right control method for an application lets the motor run most efficiently while maximizing torque and overall ...

Lathe Controller is a compact, cost-effective VFD-based control for bench lathes, with tachometer display, 0-10V speed control, forward/reverse, jog, E-stop, and a 4-digit LED 🐙 - ...

The MAX6851 is billed as the market's first I2C-compatible, vacuum fluorescent display (VFD) controller with embedded fonts, multiplex timing control, and filament timing. The device controls ...

Abstract: The variable frequency drive (VFD) motor controller has been proven to be suitable for shipboard low voltage and medium voltage application. The variable speed electric propulsion is very ...

What does a simple cascaded conveyor system look like? How to integrate a conveyor system using only the digital capabilities of modern variable frequency drives (VFDs). Simplifying the automation ...

The Pfix M4288 Series variable-frequency drive (VFD) controller is a self-contained field-mountable pump and drive controller designed as a supplement or alternative to PLC-based drive and pump ...

Many of us will have experimented with brushless motors, and some of us will have built our own controllers rather than using an off-the-shelf part. Doing so is a good way to understand their ...