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Hardware parts The LCDs used in the above article are all conventional LCD displays, but when I checked the schematic diagram and LCD data sheet, I found that the LCD that comes with the MINI2440 dev...[Details]
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Example 1: Square Wave Generator The source code is as follows: main.c #include reg52.h sbit Square=P1^5; //Set square wave output pin P1^5 void main(void){ TMOD=0x02; //Configure TMOD: timer, ...[Details]
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Radar has been around for more than a century, first used by Christian Huelsmeyer in 1904 to detect ships. Common applications are military radar, civil air traffic control, and, of course, speed che...[Details]
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When you need to measure high-speed clock frequencies, you may choose an expensive benchtop instrument. In fact, you can test high-speed clocks using the digital capture capabilities of low-co...[Details]
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An asynchronous motor, also known as an induction motor, is an AC motor that converts electromechanical energy into mechanical energy by generating electromagnetic torque through the interaction be...[Details]
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When TOPSwitch-GX
has a wide range input and output of 5V or 12V, the typical parameter values of key components are shown in Table 5.7.1 and Table 5.7.2 respectively. The listed data can...[Details]
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1. Features of S7-200 series PLC:
It is a small PLC launched by SIEMENS.
(1) It has a compact structure
(2) Good scalability
(3) Powerful command functions
(4) Low price
...[Details]
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Using dual Orins to build a three-in-one domain controller for smart driving, cockpit, and parking is not difficult in terms of hardware , but all in software . Today we will take a look at a three-i...[Details]
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According to the latest news from Kyodo News, a China-Hong Kong fund that has entered into a capital business partnership with Japan Display Inc. (JDI), a small and medium-sized LCD panel giant that ...[Details]
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Under the wave of digital transformation, the definition of a car is being rewritten, and people are beginning to expect higher levels of comfort, safety, efficiency, and consumer electronics functio...[Details]
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In October 2020, the "Inclusive AI, Breaking the Waves" 2020 Huawei Good Hope Autumn Tasting Conference, hosted by Huawei Technologies Co., Ltd. and co-organized by Chengdu Youpucheng Technology Co.,...[Details]
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The RS-485 standard is widely used in industrial control, power communication, intelligent instruments and other fields. However, in field environments such as industrial control, the situation is ...[Details]
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Let me share a classic MOS tube drive circuit problem: There are several special requirements for current MOS drivers: 1. When using a 5V power supply for low-voltage applications, if the tradit...[Details]
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Transphorm releases two 4-pin TO-247 packaged devices, expanding its product line for high-power servers, renewable energy, and industrial power conversion fields New Gallium Nitride FETs available...[Details]
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1. What is the principle of parking radar?
The parking radar system determines the distance between the front or rear bumper and obstacles using ultrasonic sensors.
2. Where is the parkin...[Details]
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