Which one has better development prospects, microcontroller, PLC, or embedded system?

As for the development prospects, I am more optimistic about PLC, and I also studied PLC. However, which one is better for personal development depends on your own talents, as well as your interests and hobbies. You might as well do both. Give it a try and decide which plc software manual is suitable for you to download

An embedded system is a dedicated computer system that is part of a device or equipment. Typically, an embedded system is an embedded processor control board with a control program stored in ROM. In fact, all devices with digital interfaces, such as watches, microwave ovens, video recorders, cars, etc., use embedded systems. Some embedded systems also contain operating systems, but most embedded systems are controlled entirely by a single program. logic.

PLC is a digital computing operating electronic system specially designed for use in industrial environments. It uses a programmable memory to store instructions for performing operations such as logical operations, sequence control, timing, counting and arithmetic operations, and controls various types of mechanical equipment or production through digital or analog input and output. process.