The Bluetooth car can avoid obstacles and is controlled by Bluetooth, so it will not hit obstacles.I won't post the code, it's in the compressed file. If you have any questions, please leave a message
An American customer sent me a product request, requiring an on or off signal to be input to the PLC. Here comes the question. Pleaselook at the product picture. I have a basic understanding of electr
Customer feedback found that half of the geared motors with encoders could not reach the required position, but the waveform measured on the oscilloscope was normal.
I suddenly had the urge to do a series of topics on music visualization. This topic is a bit difficult and covers a wide range of areas. The related FFT and FHT algorithms are also quite complicated,