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DDR Memory History
DDR memory has become increasingly important and widely used as RAM (Random Access Memory) is required in almost all applications that require fast processing of large...[Details]
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The following introduces the performance, characteristics and reference prices of seven common and representative portable and pocket multimeters. Readers can choose according to their actual situat...[Details]
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1 Introduction
Mine gas mainly overflows during the mining process, so the gas content in the mine working face is the highest. Due to the extremely harsh working conditions in the working face...[Details]
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As the number of mobile devices using touch
panels
increases, most of the new generation of mobile devices have abandoned traditional mechanical push
switches
and switched to full-s...[Details]
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At present, the global industrial overproduction and underconsumption have reached a point where there is no way forward without improving industrial production. Looking back at the past year of 2019...[Details]
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Continental will present its new Integrated Interior Platform (IIP) at the 2019 Frankfurt International Motor Show (12-22 September). As a high-performance computer, this comprehensive hardware and...[Details]
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#pragma vector=1 __interrupt void TRAP_IRQHandler(void) { } #pragma vector=2 __interrupt void TLI_IRQHandler(void) { } #pragma vector=3 __interrupt void AWU_IRQHandler(void) { } #pragma vect...[Details]
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The working principle of ultrasonic level meter is that the high-frequency ultrasonic pulse emitted by the transducer (probe) is reflected by the surface of the measured medium, and part of the refle...[Details]
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When I was reading the data sheet recently, I found that there are 8 types of GPIO configurations in Cortex-M3: (1) GPIO_Mode_AIN analog input (2) GPIO_Mode_IN_FLOATING floating input (3) GPIO_Mode_...[Details]
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Huami Technology has released its new smartwatch product, equipped with the self-developed Huangshan No. 1 wearable chip, which supports motion detection, ECG (electrocardiogram), eSIM independ...[Details]
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comments: 1. Eight-wire drive LCD1602B: PB0-PB7 are data lines, PD3/PD4/PD6 control RS, RW, EN of LCD1602B. 2. Set and read the internal clock of DS1302, and display it through LCD1602. 3. For this e...[Details]
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In order to ensure the stable and reliable operation of the circuit in the microcomputer system, the reset circuit is an indispensable part. The first function of the reset circuit is power-on reset....[Details]
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In many applications such as motor control, solenoid control, and power management (such as DC-DC converters and battery monitoring), high-precision high-side current sensing is required. In such app...[Details]
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Electric vehicle design must face the reality that all BMS issues are interconnected to some extent rather than isolated (Figure 1). Therefore, when the BMS handles corresponding issues as the cond...[Details]
PCB Design
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