This course provides an in-depth understanding of the knowledge points of Huawei's HCNA certification exam. The course includes: basic principles of data communication, IP address planning and design, basic VRP operations, etc.
[i=s]This post was last edited by skyworth74 on 2022-10-21 23:07[/i]1. Brief introduction of the work (100-200 words)(Design name, work photo, function introduction, etc.)
This time, we participated i
IR provides users with a variety of driver ICs from single-phase to three-phase bridges. All types use highly integrated level conversion technology to simplify the control of power MOS tubes by logic
GM4151 is a telephone call chip with hands-free calling function. It includes the functions that an analog call chip should have. With the ringing and dialing chips, it can form a complete telephone.
1. Select pin function -- PxSEL, PxSEL2PxSEL2 PxSEL pin function0 0 Used as IO port0 1 Used as the first function pin1 0 Reserved, refer to the manual of the specific model1 1 Used as the second funct
[i=s]This post was last edited by serialworld on 2022-1-22 15:54[/i]The development environment is built using GNU Tools for ARM Embedded Processors (arm-none-eabi-gcc), mainly using startup files and
Have you guys changed to 5G mobile phones? Or in what aspects of life do you use 5G networks?
I feel like I haven’t officially boarded the 5G train yet, but then I saw in the news that 6G is already p