Category Archives: Blog

Solid State Relay

Solid State Relay

A Solid State Relay (SSR) is an electronic switching device that serves a similar function to an electromechanical relay. SSRs differ significantly in their design and operation.
SSRs do not have any moving parts such as contacts, armatures, or springs. Instead, they rely on solid-state electronics. When an external voltage (AC or DC) is applied across its control terminals, an SSR can switch on or off. This switching action occurs without any physical movement.

Introduction to different types of object detection

Introduction to different types of object detection

There are many types of object detection photo sensors available on the market. Some of them, such as photoelectric, laser and ultrasonic sensors. Photoelectric sensors use reflected or detected light waves to detect object presence or distance in a wide range of industrial applications

Instrumentation & Process control

Instrumentation & Process control

1.1 Instrumentation Instrumentation & Process control – Instrumentation is the foundation for process control in automation industry. However, it comes in many forms from domestic water heaters and HVAC (Heating Ventilating and Air Conditioning), where the variable temperature is measured and used to control gas, oil, or electricity flow to the water heater, or heating […]