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This article introduces the power monitoring system of the G45 Daqing-Guangzhou Expressway, Hubei Huangshi-Tongshan section. The system collects 400V multi-function power meters, 400V inlet a...
Magnetic flap level gauge is also called magnetic level gauge, magnetic column level gauge, magnetic float level gauge. Its working principle is to use the principle of magnetic coupling. It is one of...
[i=s]This post was last edited by MianQi on 2021-6-7 17:27[/i]I was attracted by the 2.4G+433M dual-band combination of TI's product and applied to participate in the evaluation activity.
Speaking of ...
I saw a great guy on Bilibili post a video explaining how to burn the Cortex-m0 soft core into this type of board, so I was eager to try it, so I wrote down the experience.
Step 1: Apply for the corte...
[i=s]This post was last edited by skyworth74 on 2022-2-13 20:25[/i]GD32L233C has 16KB of SDRAM, which is suitable for running RTOS. Nowadays, system packages are becoming more and more complex. The si...
To become a high-level electronic engineer, in addition to programming and PCB drawing, books on circuit design or other must-read books, please recommend them. Thank you...
On December 25, Xiaomi's official Weibo account said that the Xiaomi Mi 11 screen has achieved a new breakthrough in high-end screens regardless of cost. This screen is made with crazy materials and ...[Details]
After reading an article titled "Keil C51's Continuous Reading Method for the Same Port" (original text) in the "Experience Exchange" column of the 10th issue of "Microcontroller and Embedded System A...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Recently, an investor asked about Sumec’s products and core technologies in photovoltaic modules on an interactive platform. Sumec responded that its energy holding company currently mainly produce...[Details]
1. int === 2 bytes
2.sfr===Special function register, also an extended data type, occupies 1 memory unit, and can be used to access all special function registers in the 51 microcontroll...[Details]
As one of the most anticipated infrastructures in the new infrastructure, 5G base stations bear the foundation of 5G construction. Not long ago, on the first anniversary of 5G commercial use, data re...[Details]
When the input voltage is 48 V and the output voltage is only 1 to 2 V, a converter circuit with an isolation transformer can be used, such as a half-bridge circuit as shown in Figure 1, or a push-...[Details]
When China just started its reform and opening up, factories were full of craftsmen, who worked hard to produce countless goods with their own skills. It was really admirable. Let's learn about the...[Details]
According to the description provided in the official manual of ST, it is not difficult to see that the ADC analog watchdog is actually that the user can set an upper and lower limit of the AD value...[Details]
Countries must step up supportive policies to help mobile operators unlock the full potential of 5G around the world, according to a new research report from GTI in collaboration with the GSMA. The...[Details]
Enhanced machine learning and autonomous decision-making will enable more energy-efficient and convenient solutions LAS VEGAS – January 26, 2024 – Honeywell and NXP Semiconductors NV announced ...[Details]
Anyone who has done development work has had this experience: testing a switching power supply or hearing the uninvited sound of high-voltage leakage or high-voltage arcing from a similar product d...[Details]
Abstract: The phase noise index has a very obvious impact on current RF microwave systems, mobile communication systems, radar systems and other electronic systems, and will directly affect the quali...[Details]
For many years, Apple has been trying to create a "higher quality" gaming experience on iOS. Especially after the iPhone won market recognition, almost all mobile games on the market began to be deve...[Details]
In the new energy vehicle market in 2024, although fire accidents have been greatly reduced compared with before thanks to the advancement of power battery safety technology, they still occur from ...[Details]