The topic of this live broadcast is to make a coin detection device (2022 TI Cup D question - blind box identification device). The live broadcast process will completely explain the project design plan, schematic design, parameter calculation, PCB design and functional debugging. It aims to help contestants master the core skills of electronic design, cultivate innovative thinking, and improve practical abilities. The content of the competition involves familiarity and construction of schematic diagrams, as well as PCB design. Knowledge points include digital signal and analog signal processing, power module processing, etc. Now I will give you a detailed introduction to the content of this competition and related knowledge points.
Total of 3 lessons7 hours and 31 minutes and 39 seconds
Total of 6 lessons14 hours and 6 minutes and 10 seconds