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The volatile keyword is a type modifier. The type variable declared with it indicates that it can be changed by some unknown factors of the compiler, such as operating system, hardware or other t...[Details]
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//Purpose of the experiment: running lights at ports RC0-RC5, familiar with the operation of the I/O ports of PIC16F630 #include PIC.h __CONFIG(0x31b4); //Watchdog off; internal RC oscillati...[Details]
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Designers are facing a series of challenges to develop smaller, lighter and more portable medical devices that save space in wards and are convenient for medical staff to use. To meet the needs of gl...[Details]
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1. UPS selection for control system
The automation control system of an enterprise production line is generally composed of secondary industrial computers and field workstations (PLC, DSC). Ho...[Details]
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Advantages and disadvantages of linear motors
As a special type of motor, linear motor has the following advantages and disadvantages:
advantage:
Linear motors can directly convert e...[Details]
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Oxygen Analyzer Principle Commonly used oxygen analyzers are mainly thermal magnetic and zirconia types. Oxygen analyzer, dew point meter, hydrogen analyzer, infrared analyzer, alarm, coke oven gas...[Details]
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Hardware foundation: Wangbao Technology ARM NXP LPC1768 KIT V2.0 Function: LED water light effect The LED hardware connection diagram is as follows: Connect to P2.0-P2.7, GPIO output high leve...[Details]
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What I want to introduce to you here is the production of a real balanced BTL bridge power amplifier. This amplifier can directly input XLR balanced signals, and can also directly input RCA single-...[Details]
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The 2017 North American Battery Show will be held in Novi, Michigan, USA from September 12 to 14. Leading enterprise Jisheng Xingtai (Beijing) Technology Co., Ltd. (referred to as "Jixing Technolog...[Details]
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A few years ago, the mobile operating system market could be described as a "battleground for many players". In addition to iOS and Android, there were also BlackBerry, Samsung Tizen, Microsof...[Details]
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Camera phones are now used as formal digital cameras. Users want to take high-quality photos even in low-light conditions, so an additional illumination source is needed in camera phones. White LED...[Details]
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The figure below is the schematic diagram of the wireless remote control transmitting and receiving circuit
Figure 1 Schematic diagram of wireless remote control transmitter circuit
Figure 2 Sc...[Details]
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The autonomous driving industry has been a bit "unsettled" recently. First, the "Intelligent Vehicle Innovation and Development Strategy" was released, and then Toyota and Bosch invested in two start...[Details]
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Among the various power supplies commonly used in the past and present, switching power supplies are very popular and can generally meet any design requirements. This type of power supply is very eco...[Details]
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01. Introduction to vehicle-mounted thermal imaging
The vehicle-mounted thermal imaging system is an effective technology for enhancing the driver's vision. The thermal imaging system passivel...[Details]