If you are interested, please don't think that I am already an expert. That means my topic misleads you. In fact, I want to write a diary about learning the real-time operating system UC/OS II, record...
I have been learning STM32 for the past six months. At the beginning, I looked up a lot of information about it. In the end, I still think that reading its user's guider and directly operating registe...
StarterWare: StarterWare is a free software development kit provided by TI that supports ARM and DSP without an operating system. It naturally includes the AM335X with the Cotex-A8 core on our BeagleB...
http://www.mikrokopter.de/ucwiki/ , some circuits and codes are published. You can try it yourself. But gyroscopes and three-axis acceleration sensors are more expensive. This thing is more fun. I hav...
[table=98%,#ffffff][tr][td=2,1]Data interface synchronization methodData interface synchronization is a common problem in FPGA/CPLD design, and it is also a key and difficult point. Many unstable desi...
My circuit uses 449 chips. It does not reset when powered on (displays 888888 when reset). The digital tube has no display. It looks like there is no power on. But when I ground the 11th pin on the JT...
Embedded System
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