This series mainly explains the basic knowledge of wavelet theory, basic theory of wavelet transform and wavelet algorithm and other related knowledge.
I made a switching power supply before, but the power-off detection circuit cannot work properly due to the influence of the filter capacitor. Now I need to modify the circuit urgently. I originally w
I'm so sorry everyone!The last biography of Boss Qiao was compressed into 17 packages in order to be uploaded to the forum, and the PDF size is 160M.But after uploading the first 8, the rest kept fail
Recently, when testing a system, CAN transceiver failures are often reported. The operating temperature is 50℃-60℃; the rate is 1Mbps; the CAN of one DSP communicates with the CAN of another DSP, and
After the 430 pin is interrupted, it will be triggered by touching it directly. What is the principle? Can anyone explain it professionally? This is my code. I can turn the LED on/off by touching the