This course teaches you step by step how to program in C on an embedded microcontroller, as well as the internal operation of the embedded processor. Execute code on a Cortex-M processor and see how it connects to the physical world.
I need to use a remote controller to control the forward and reverse rotation, acceleration and deceleration, and start and stop of four motors. I use 89C52. Please give me some design ideas.
Because
Because I am working on something related to optical communication, I encode binary signals and transmit them by light modulation, and then receive them with detectors, so I want to know some good pho
I want to make a voltage acquisition and display circuit based on 51, and use ADC0808 for A/D.
Requirements are: 1. The input voltage changes linearly, 0-12V adjustable. The change time is about 0.2s.
Every time I pass by the base station at home, I can't help but take a look inside, but "there is danger of electricity". Things wrapped in heavy wire mesh are difficult to approach, so my husband and