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Although the US ban on Huawei was political from the beginning, using the unconvincing name of "national security", in May this year, Huawei and its 70 branches were included in the so-called Entity ...[Details]
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The advent of Smart Battery Systems (SBS) has greatly simplified the design of stand-alone battery systems, so its application has gone beyond the notebook computer field and has appeared in various o...[Details]
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The ultra-small integrated temperature and humidity digital output module is widely used in mobile phones, communications, HVAC, medical, environmental monitoring, home appliances, control panels, ...[Details]
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This method uses a timer to periodically query the data received by DMA. If it exceeds the set period, it is considered that the data packet has ended, and the data is copied to the buffer and handed ...[Details]
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1. Detection of fixed capacitors A. Detection of small capacitors below 10pF. Because the capacity of fixed capacitors below 10pF is too small, using a multimeter to measure it can only qualitati...[Details]
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1. Use of ATMEGA16 I\0 port: (There is only one experiment, each section below may have several experimental verifications, you know) 1--(01)--Use of 4*4 matrix push button switch I/O port introducti...[Details]
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When an asynchronous motor runs at no-load, the current passing through the three-phase winding is called the no-load current.
Most of the no-load current is used to generate a rotating ...[Details]
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In today's SOC design, when a peripheral device (Peripheral IP) wants to communicate with the central processing unit (CPU), the most commonly used mechanism is through interrupts. Peripheral device...[Details]
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TI DLP® technology is becoming increasingly popular in automotive applications such as augmented reality (AR) head-up displays (HUDs), one of the main reasons being its bright and vivid colors. To be...[Details]
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Abstract: For MCU systems without integrated ISP function, a general embedded system Flash online programming (ISP) solution is proposed. This solution borrows RAM as the ISP's program memory, which c...[Details]
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Abstract: In a typical photodiode current monitoring application, the voltage drop between the current monitor and the avalanche photodiode (APD) varies with temperature and current, thus changin...[Details]
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As shown in Figure 1.52, La is composed of n1 and n2 windings, among which C2 and n2 windings together form a negative feedback control channel to improve the voltage stability of the purification ...[Details]
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#ifndef __MEGA48IOBIT_H__
#define __MEGA48IOBIT_H__
typedef struct _bit_field
{
unsigned bit0:1;
unsigned bit1:1;
unsigned bit2:1;
unsigned bit3:1;
unsigned bit4:1;
unsigned bit5:1;
unsigned bit6:1;
...[Details]
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Guangdong Vanward New Electric Co., Ltd. and Resideo Technologies Inc. (NYSE: REZI), a leading global provider of smart home and home security solutions, jointly announced in Beijing that they will e...[Details]
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Although high-power LEDs cannot replace traditional lighting fixtures on a large scale, they are increasingly widely used in indoor and outdoor decoration and special lighting. Therefore, maste...[Details]