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1. The meaning of limit parameters
(1) Allowable power consumption Pm: The maximum value of the product of the forward DC voltage applied to the two ends of the LED and the current flowing th...[Details]
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South Korea's OLED panel exports to Japan reached $13.2 million in June, up 129.2% from the same period last year, reaching a monthly high, the Institute for Information and Communications Technology...[Details]
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Entrance
Access control system
As the name implies, it is a system for controlling the entrance and exit channels. Traditional mechanical door locks are just simple mechanical devices. ...[Details]
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ASICs and FPGAs have different value propositions and must be carefully evaluated before making a choice. Here are the advantages and disadvantages of ASICs and FPGAs:
Design Advantages ...[Details]
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When designing, engineers must meet or exceed design goals for instrumentation and measurement equipment. Using accurate and appropriate instrumentation for test and measurement methods and schemes...[Details]
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GPADIR EQU 0xE0028008 GPASET EQU 0xE0028004 GPACLR EQU 0xE002800C EXPORT xmain AREA Init,CODE,READONLY ENTRY xmain ...[Details]
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The article specifically introduces 22 common concepts about ARM. 1. Explanation of some common English abbreviations in ARM MSB: most significant bit; LSB: least significant bit; AHB: Adva...[Details]
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A car electronic dog is an on-board electronic device that is mainly used to receive and process radio signals from other vehicles or traffic facilities to alert the driver of possible dangers, suc...[Details]
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According to foreign media MacRumors, Apple began requiring customers who use education discounts to purchase products in the United States this week to verify their identities through the UNiD...[Details]
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// STC MCU PWM pulse width modulation function module
#include STCSTC12C2052AD.h
// PWM initialization
// Initialize PCA to PWM mode with an initial duty cycle of 0
// Parameters: 0, 1, 2, 3, r...[Details]
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In 2023, we will begin to sort out the smart monthly report. We will track the main chips of smart cars one by one, focusing on smart cockpits, smart driving, gateways and perception chips, etc. to t...[Details]
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Nowadays, more and more devices are becoming more intelligent, automated and interconnected. In order to protect user privacy and promote the steady development of the industry, different industrie...[Details]
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Materials suitable for laser welding
The materials suitable for laser welding are as follows:
1. Die steel. S136, SKD-11, NAK80, 8407, 718, 738, H13, P20, W302, 2344 and other steels have goo...[Details]
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;*************************************************** ;* Delay controller made of single-chip microcomputer 89C2051 * ;* T0 and TT0 are combined to form a second pulse generator * ;* TSBIN is a second...[Details]
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The transition from the LiDAR route to the visual route has greatly improved the perception ability. The secret of Xiaopeng's visual intelligent driving evolution lies in the implementation of the ...[Details]