I used the board's virtual serial port to test communication and it was normal. However, when I connected MAX3232 to UART0 and UART1 to communicate with the computer, the UART0 data received by the se...
I recently made a stm32 board, and the can is not working. Please help me.The situation is like this. The peripheral circuit of the can chip SN65HVD230 works normally. I use an experimental board (I h...
Since the ADC module is needed in the project, it is necessary to study the ADC module.
This is the description of ADC on the first page of the msp430F5428A datasheet:
12-Bit Analog-to-Digital Convert...
I have worked on OI before, and have a certain understanding of algorithms and data structures. I am familiar with C and x86ASM. Later, I became interested in hacking skills, Linux, and network, and l...
[flash]http://player.youku.com/player.php/sid/XMzY1NzQ4Mjcy/v.swf[/flash]Have you ever been asked to design a power supply with good load transient response at light loads? If so, and you allow the po...
[i=s]This post was last edited by bingworld on 2015-6-8 18:45[/i] I'm looking for an expert, I still don't understand what U1 is, the circuit diagram is in the attachment: Y1 is a transducer chip, the...
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