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When I needed to use flag bits while writing a program, I thought I could define the bits the same way as Keil51. However, I kept getting errors. Later, I learned that the MC18 compiler does not supp...[Details]
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Pneumatic control valve uses compressed gas as the power source, cylinder as the actuator, and uses valve positioner, converter, solenoid valve, position-holding valve, gas storage tank, gas filter...[Details]
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Earlier, we analyzed the generation of EMI theoretically, and mainly considered many practical means and methods of suppressing EMI from the perspective of system design. In this section, we will ana...[Details]
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Recently, Hesai Technology and AIWAYS signed a strategic cooperation agreement, and the two parties will cooperate on the early large-scale application of automotive-grade LiDAR in the passenger car ...[Details]
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The word "asynchronous" in asynchronous motor comes from the fact that the motor speed is not synchronized with the rotating magnetic field. AC asynchronous motor is a device that converts electric...[Details]
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Qing Price No. 16
All district and municipal price bureaus, West Coast New Area Development and Reform Bureau, and all charging facility operating companies:
According to the relevant na...[Details]
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Study on a new method for measuring micro-water based on electromagnetic resonance technology
Using capacitance as a sensitive element and electromagnetic resonance technology, a new m...[Details]
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/********PWM application of STC12C5410AD***********************/
/*PWM wave frequency = Fosc/2/256 */
void STC_PCA(void)
{
CMOD=0x00; //set PCA timer pca2
CL=0x00;
CH=0x00;
// Initializ...[Details]
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Abstract: A new charging and discharging circuit topology and its control method are proposed. It is flexible in operation and can make the photovoltaic system work in the best state. It solves the...[Details]
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1) For some MSP430 products such as 1xx and 4xx, the pull-up resistor cannot be initialized;
2) 2xx products can use pull-up enable, which requires configuring PxREN. For details, see: MSP430x2xx Fa...[Details]
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introduction
According to the different power supply methods, RFID can be divided into two categories: one is passive RFID and the other is active RFID. When passive RFID is working, the tag o...[Details]
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There are two types of mass flow meters: direct and indirect. In actual application, different mass flow meters will be selected according to different needs! The following introduces 6 methods for se...[Details]
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Since the beginning of this year, a number of new car-making forces have been actively deploying relevant industrial chains and actively promoting the full implementation of city-level intelligent as...[Details]
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When it comes to thermal management, for most people, the first thing that comes to mind is the experience of using the air conditioner in the car. However, for the entire vehicle, in addition to t...[Details]
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CPU power supply circuit diagram of multi-phase PWM controller
The circuit is composed of RT9248 and RT9603 from Liqi Company. ...[Details]
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