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Huawei's CPE 5G Pro has been on sale for a while, priced at 2,499 yuan. For such a product, many people don't know what it does, so Huawei Terminal officially explained the product in detail on Zhihu...[Details]

Three SMA China subsidiaries under the SMA Group have recently completed the company name change after the MBO. In order to adapt to the strategic development of the new company and fully reflect t...[Details]

I like to use "play" instead of "learn" to describe how to master the microcontroller. We should learn with a playful attitude, not to complete the task. In a word: love the microcontroller as you lo...[Details]

The oscilloscope is a very versatile electronic measuring instrument. The production and research and development of almost all electronic products require the use of oscilloscopes. An oscilloscope f...[Details]

1. Program optimization Modify Makefile Copy the mmu code in main.c to mmu.c and modify it as follows Modification of main.c Since MMU is gener...[Details]

Recently, at the 5G Chip Forum of the Second IC Global Entrepreneur Summit, Zhao Yulong, senior sales manager from Qorvo, delivered a keynote speech, introducing the current challenges in the design ...[Details]

First of all, this is the first time I have opened a blog on CSDN. This is also my first blog post. If there are any shortcomings, please feel free to correct me . I am currently a sophomore student....[Details]

In the process of using UPS power supply system, people often think that Hoppeck batteries are maintenance-free and do not pay much attention to them. However, data show that the proportion of UPS ...[Details]

1. Motor start priority control program Note: I0.0 is the start button, connected to the normally open contact, and I0.1 is the stop button, connected to the normally closed contact. The start...[Details]

In photovoltaic systems, as technology develops and matures, the ratio of components to inverters continues to change. It is no longer a 1:1 ratio. Due to various factors such as lighting condition...[Details]

There are many kinds of current probes. Of course, the probes that can only measure AC (strictly speaking: medium and high frequency current) should all be based on the principle of AC transformer. S...[Details]

This article introduces the on-site detection of three types of pressure gauges: electric pressure (differential pressure) transmitter, pressure system, and remote pressure gauge, which has strong te...[Details]

At present, with the widespread application of switching power supplies, the control IC plays an important role as the heart of the switching power supply. The control IC of the switching power s...[Details]

Communication experiment between ATMEGA16 and PC 1 //The PC sends a character to the microcontroller. After receiving it, the microcontroller displays it on the LED and sends it back to the PC //The ...[Details]

Industrial control machines are very important equipment in the field of industrial automation, and they play a key role in various industrial production processes. PLC (Programmable Logi...[Details]