Learn how to read calibration reports with experts : https://training.eeworld.com.cn/course/4680For electronic measurement engineers, reading an instrument calibration report is sometimes like reading
Communication format: Data packet length L (1byte) command word C (1byte) data packet D (L-1bytes) Communication direction: -> Slave computer sends to host computer IC card reader Demo program: 1) Sta
10 Reset Reset is the initialization operation of the microcontroller. Its main function is to initialize the program counter PCL to 000H, so that the 16F84 microcontroller can start executing the p
[i=s]This post was last edited by jszszzy on 2021-11-16 23:26[/i]Anxinke PB-02 module review (1) ------ appearance displaycompilation environment construction
The module arrived a few days late becaus
When using gcc to compile the u-boot kernel, an error is always reported, for example:
scripts/Makefile.host:118: recipe for target 'scripts/basic/fixdep' failed
Makefile:381: recipe for target 'scrip
The analog IQ modulator includes a mixer. In the process of up-conversion, image frequency products are bound to be generated. When the output signal is frequency-free, that is, when the center freque