I encountered a strange problem when debugging the SD card reading program today. When I debugged (release) in IAR, I could read the data in the SD card normally (continuous block reading), but after ...
Recently, Xilinx released the first low-cost Spartan-3A DSP platform. When I asked my colleagues about this, they said that DSP is originally a solidified FPGA. So what are the market focuses of tradi...
The system is installed with evc4.0+sp4, and then ppc2003sdk is installed, but every time I compile a program, the program cannot be downloaded into ppc2003, while the standard sdk that comes with the...
[i=s]This post was last edited by qwqwqw2088 on 2018-10-10 16:52[/i] [size=4] The charger converts high voltage into low voltage and can charge the battery in constant current, constant voltage and ot...
RedMonk's quarterly survey of programming language usage, using data from GitHub and Stack Overflow, ranks Python second after JavaScript --- RedMonk ....
I would like to ask you, as shown in the figure below, this is the power supply switch tube of the stepper motor, using PMOS switching. I want to know the difference between the functions of C889 and ...