This document mainly introduces how to modify the default boot parameters of non-device tree uboot. After the iTOP-iMX6 development board is burned, the default is the system parameters and screen par
The signal from the sensor is very weak, and the circuit behind it has been amplified and filtered. When the detection quantity remains unchanged, the amplified signal has certain fluctuations. Lookin
Can Altium Design software simulate? That is, the components have actual input and output, rather than just drawing schematics and then onto the PCB board.
[font=宋体]I am using DSP28035 and AT25 chip EEPROM to read and write data via SPI. The program reads and writes normally in the main function, but when it is placed in the f(;;) loop, the data receivin
PCB signal isolation technology is to make digital or analog signals have no current connection across the barrier between the transmitter and receiver when they are sent. This allows the difference b