MEMS sensor technology is critical: it enables the development of new sensors that are small, reliable, and can accurately measure vibration and motion. For example, low-noise, wide-bandwidth accelero...
The W806 microcontroller has been launched for some time. Currently, the information about it only exists among the public, and the information about this chip cannot be found on the official website....
1. Analysis of the power supply filtering process: Waveform formation process: 2. Calculation: Selection of the capacity and withstand voltage of the filter capacitor....
This evaluation did not yield any results and was mostly about asking questions, and now there is another problem. The board will be sent back tomorrow and I am thinking about playing with it. I saw t...
[i=s]This post was last edited by cxmdz on 2019-8-3 09:58[/i]LPC1768 has only one clock output pin P1.27, which can output a clock of a specified frequency.
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Radar equipment not only plays an important role in the security and defense work of national defense departments , but also has a wide range of applications in the commercial field, such as air traff...
"New Product Release" Common Mode launches fast dynamic response low-noise 2A LDOs that can replace ADI's ADM7170, ADM7171, ADM7172 and other series of products. "Common Mode Semiconductor" launch...[Details]
Black Sesame Intelligent Technology Co., Ltd. ("Black Sesame Intelligent") announced that it has signed a strategic cooperation agreement with Beijing Jingwei Hirain Technology Co., Ltd. ("Jingwei Hi...[Details]
introduction
In a system where batteries are used as energy storage units, since the capacity of battery cells is often relatively low and cannot meet the requirements of large-capacity system...[Details]
The main purpose is to run the program in RAM to remove the read protection. I didn't expect that ST-Link Utility can do it directly. ST-Link Utility: target-- options bytes-- you can see the read pr...[Details]
This design mainly realizes functions such as data acquisition, battery status calculation, balancing control, thermal management, various communications and fault diagnosis.
1 Battery Management S...[Details]
1 Introduction
Coal mine underground fans are important equipment for mine air supply. The working status of fans is related to the quality of mine air supply. At present, most domestic mi...[Details]
01 Definition Nuclear Magnetic Resonance Spectroscopy (NMR) NMR studies the absorption of radio-frequency radiation by atomic nuclei. It is one of the most powerful tools for qualitative analysis of ...[Details]
TV color saturation and brightness have always been an important criterion for measuring TV quality and the focus of users. This article focuses on the factors that affect TV signals and cause color a...[Details]
The ubiquity of GSM cell phones is leading to a continued increase in unwanted RF signals that can distort the results produced by electronic circuits if they do not have adequate RF immunity. Meas...[Details]
The vivo X70 series flagship phone will be released on September 9. According to China Securities Journal, vivo will release its first self-developed imaging chip (ISP) V1 in advance on the afte...[Details]
The digital power controller UCD3138 has 4 integrated digital comparators , and its input and reference values can be flexibly configured. The absolute value of the analog front end (AFE) modul...[Details]
From a programming perspective, arm has two working states and can be switched:
The first is the arm state, where the processor executes 32-bit word-aligned arm instructions
The second is the thumb...[Details]
Recently, Vishay Intertechnology, Inc. announced the launch of a new customizable touch feedback actuator for commercial touch screens, joysticks and touch switch panels, the IHPT-1411AF-AB0. Visha...[Details]
According to official news from Yida Capital, Jiangsu Yingneng Microelectronics Co., Ltd. (hereinafter referred to as "Yingneng Microelectronics") has received a new round of investment of tens of mi...[Details]
1 Introduction
The sine pulse width modulator is the core unit in the static inverter control circuit. The sine wave generator is the key because the quality of the reference (or sample) sine wavef...[Details]