Qinheng 32-bit general-purpose enhanced RISC-V architecture MCU CH32V103, strives to comprehensively analyze each peripheral function and usage of CH32V103, and teach everyone how to play RISC-V MCU a
Yesterday, Chengdu 30 TEDA Mobile Communication Technology Co., Ltd., invested and controlled by the 30th Research Institute of China Electronics Technology Group Corporation, was established and the
Speaking of the wireless control method of smart home, it is closely related to the development of wireless technology. With the rapid development of science and technology, wireless technology has al
After downloading the program via USB, I cut off the power, connected the serial port to the development board, and the power indicator light was slightly on, but the program did not run.
When I opene
[i=s]This post was last edited by sfcsdc on 2021-5-12 17:54[/i]The 485 transceiver on one side is powered by 3.3V;
The 485 transceiver on one side is powered by 5V;there is data loss during communicat