Knowledge Base

Photoelectric sensors use optical properties to detect objects, changes in surface conditions, and other materials without physical contact. These sensors...

Introduction A system is a collection of interconnected units that work together to perform specific tasks. An embedded system is...

Introduction Coding, also known as programming, has rapidly grown in importance and now plays a major role in controlling  electronic...

Introduction The 24GHz Millimeter-Wave (mmWave) Radar Sensor is an advanced human static presence detection module designed for security, safety, and...

Introduction An Operating System (OS) is system software that acts as an interface between the user and the computer hardware....

Introduction You have probably heard terms like LAN, WAN, and MAN, which all refer to different types of networks. But...

Introduction An embedded system is a specialized computer system designed to access, process, store, and control data in electronic devices....

Introduction On the HF ham radio bands, amateur radio contacts can take a variety of forms. For beginners, it is...

Introduction Every amateur (ham) radio station is assigned a unique call sign. These callsigns are used to identify each station...

Introduction To participate in amateur (ham) radio or shortwave listening, most people set up their own station. In the early...