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* Function: LED 16*16 dot matrix scrolling display Note: 74LS154 is used to send data, and P0 and P2 ports are used to select columns. The best tool for viewing this program is preferably one with la...[Details]
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Introduction: This article gives a PIC16F1829 DATA EEPROM read and write operation example, interested friends can take a look. #define ReadRomString_CALL #define WriteRomString_CALL //************...[Details]
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introduction
Since the world's first GaN-based blue LED was launched in 1993, the development of LED manufacturing technology has been remarkable. Currently, all commercialized GaN-bas...[Details]
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One unique solution that we are increasingly seeing in the automotive environment is the widespread use of ambient light sensors throughout the vehicle interior. This article will discuss the princ...[Details]
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According to foreign media reports, open source autonomous driving startup TIER IV announced the open source release of an autonomous driving simulator for digital twins (scenario simulator for Autow...[Details]
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It is reported that Samsung will launch three Exynos chipsets this year - an 800 series mid-range chip, a 1200 series high-end chip and a 2200 series flagship product, and the latter two may use...[Details]
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DS's fatigue monitoring system combines a pair of infrared cameras with constantly updated vehicle positioning data and has been installed on the DS 7 Crossback model, which competes with the Audi...[Details]
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Purpose: To control the LED matrix to display in a row loop through the 74HC595 module. Compiler software: keil5 process: (1) First define the 74HC595 control pins and the dot array control por...[Details]
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1. WPG World Peace Group launched the automotive matrix headlight solution based on
Onsemi
NCV78343
&
NCV78964
for
automotive matrix headlights
.
...[Details]
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Reputation comes from ease of use In the last issue, we talked about the important prerequisite for blind-filling lidar to be used in cars—safety. In this issue, let’s talk about how to make blin...[Details]
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Over the past year, the mobile phone industry chain has faced an industry cold snap due to external factors. Many A-share listed companies in the industry chain have performed poorly, and their stock...[Details]
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According to the news released by the China Securities Regulatory Commission, the China Securities Regulatory Commission recently approved the registration of the initial public offering of shares on...[Details]
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According to foreign media Rappler, the President of the European Commission is still questioning whether Huawei equipment could be used for espionage. On Friday local time, European Commission Presi...[Details]
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An often overlooked advantage of LEDs
Now most people already know that LED is a new light source that saves energy and reduces emissions. But there is another great advantage that is ofte...[Details]
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China Energy Storage Network News
: On October 25, the New Area Management Committee and the Municipal Power Company signed a strategic cooperation agreement. The two parties signed the "Stra...[Details]
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