The payload structure of most communication is based on the "straight channel" principle, that is, for ground users , each channel or each transponder represents part of the satellite resource from th
Page 72 of the "STM321F10x Reference Manual, Second Edition" says: When the LSE oscillator is turned off, the LSE oscillator pins OSC32_IN/OSC32_OUT can be used as GPIO PC14/PC15 respectively, and the
[size=4] Some issues that should be noted during hardware debugging. For example, before hardware debugging, the circuit board should be carefully checked to see if there is a short circuit or open ci
The communication standard of the radio frequency tag is the basis for the design of the tag chip. At present, the international communication standards related to RFID are mainly: ISO/IEC 18000 stand
Hello everyone, it's time for daily learning again. Today we are going to talk about IIC. Today I will not share it with you in the form of an article, because I have sorted out detailed documents and