Basic knowledge of mixer:
A mixer is a circuit that mixes signals and can achieve frequency up-conversion and frequency down-conversion functions.working frequencyThe mixer is a multi-frequency device
KiCAD 6 is about to be unavailable
(No one knows how close it is... it will most likely be between the second and third quarters of this year)
Peter published a comparison of the two on his blog. Ther
Overview of the top ten most popular majors in 20061. Electronic information The electronic information industry is an emerging high-tech industry, known as a sunrise industry. According to the anal
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:59[/i]Piezoelectric ceramics have piezoelectric effect and can be made into piezoelectric ceramic speakers or various buzzers, which ar
[i=s]This post was last edited by Jacktang on 2020-11-23 21:33[/i]Precision op amps allow system designers to condition a signal (amplify, filter, and buffer) while maintaining the accuracy of the ori