I have not been involved in embedded software development for very long, only 5 years. I am neither an expert nor a veteran, I can only be considered a 5-year-old rookie. In the first 3 years, I wrote...
In the miniaturization design of switching power supplies, increasing the switching frequency can effectively increase the power density of the power supply. However, as the switching frequency increa...
I am ashamed to say that I just started the Renesas development board, but it was shelved for various reasons (10,000 words omitted). I had never used Renesas microcontrollers before and was not very ...
Today I went to the electronics market to buy a USB flash drive. Last time I bought a Tsinghua Unigroup USB flash drive, but it broke after just a few days! Today I didn’t want to be cheap and bought ...
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