Short-term training is available on weekends. If you want to earn some extra money, accumulate resources, and enrich your life, please contact me. You must have actual project experience, more than th
Learn image processing opencv introductory tutorial in 10 hours : https://training.eeworld.com.cn/course/67811Learn opencv in 10 hours, and experience the charm of simple image processing:1. Understan
Because of the course design this semester, I made this measurement amplifier, and added the functions of a single-chip microcomputer and serial communication to it, so it can be said to be very compr
The following figure is a laser flashlight circuit diagram. The circuit is very simple, and it only needs a battery, a resistor, and a transistor. Laser flashlights are cheap and good quality, with a
The system tick was used to display the date and time. Since no clock chip was added, the clock of this test project is not very accurate, with an error of several seconds per hour. Although the inter