I need to debug the 4G module, monitor AT command data, and also monitor GPS data. I have multiple USB to TTL tools plugged into my computer, and I often make mistakes. Is there any way to modify the ...
Interpretation of Mobile Dream Network charges for SMS, MMS, and mobile Internet access China Mobile's current Mobile Dream Network services mainly include SMS, MMS, MO mobile Internet access, PDA sma...
The eye diagram is a series of digital signals accumulated and displayed on an oscilloscope. It contains a wealth of information. The influence of inter-symbol crosstalk and noise can be observed from...
This content is originally created by EEWORLD forum user hpq916 . If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the source....
Repairing an imported ventilator, the pressure detection and rate output amplifier circuits are like this. There are three types of operational amplifiers: two of which are not commonly used, LT1079 a...
/******************************************************************************** Function name: ADC_Init(uint16_t ch,ADC_VREF Vref,ADC_Resolution nBit)* Function description: ADC initializes one or m...