Introduction As an industrial control computer, PLCs have a modular structure, flexible configuration, high processing speed, and precise data processing capabilities. PLCs also have good control capabilities for stepper motors, utilizing their high-speed pulse output function or motion control function to achieve control over stepper motors. For specific devices where both the distance and speed … Read more
ROHM Semiconductor has developed a new reference design that uses a single microcontroller (MCU) to simultaneously control both sides of an AC-DC power supply, namely the power factor correction (PFC) AC-DC converter stage and the flyback DC-DC converter stage. ROHM states that by using a single controller to support two power stages, it can reduce … Read more
Over 90,000 friends have followed this industrial control WeChat platform:Technical sharing,Learning exchange,Industrial control videos PLC Programming Algorithms (1) In PLC, there are three main types: digital signals, analog signals, and pulse signals. Once you understand the relationship between the three, you can master PLC programming. 1. Digital signals, also known as logic signals, refer to … Read more
(This article is adapted from electronicdesign) Digital feedback control is widely used to manage various devices, collectively referred to as controlled devices (DUC), such as motors, temperature systems, servo actuators, system pressure regulators, and flow controllers. The goal of digital feedback control design is to establish the performance standards required for the Analog-to-Digital Converter (ADC) … Read more
Hello everyone, I am the Intelligence Guy~ Today, I summarized the PID algorithm, from continuous algorithm formulas to discrete digitalization~ Whether it’s a drone hovering in place, a balance scooter maintaining an upright posture, or a water heater accurately maintaining a set temperature, they all rely on thePID control algorithm, a powerful tool. As the … Read more