Embedded systems are specialized computer systems designed to perform dedicated functions within a larger device or system. These systems utilize specific programs to control operations and manage resources. Common manifestations of these systems are found in a wide array of everyday technology, ranging from simple appliances to complex industrial machines. For example, a washing machine relies on this technology to manage the wash cycle, water temperature, and spin speed. Similarly, a modern vehicle incorporates numerous such systems to manage engine control, braking, and infotainment.
The integration of these systems brings numerous advantages, including enhanced automation, improved efficiency, and increased reliability. Historically, these systems were limited in capability and scope, but advances in microelectronics have led to increasingly sophisticated applications. The proliferation of these systems has fundamentally transformed industries, enabling greater control and optimization of processes.