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1. Grayscale
Grayscale is also called color scale or grayscale, which refers to
the degree of
brightness
. For digital
display
technology, grayscale is the determining fa...[Details]
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1. Write the process of LED driver
a. Schematic analysis
b. Chip Manual
c. Mind Map
d. Write code
2. Why should we light up the LED?
In the early stage of embedded software (bootloader, ker...[Details]
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China Energy Storage Network News:
Recently, the Ministry of Industry and Information Technology, the National Development and Reform Commission, the Ministry of Science and Technology, the...[Details]
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At 6:00 a.m. Eastern Standard Time on March 2, 2020, according to Business Wire, Avanci announced that OPPO Guangdong Mobile Communications Co., Ltd. has joined its wireless patent licensing platform...[Details]
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On August 23, Tesla continued to promote the rapid layout of its charging business in China. Official data showed that more than 11,500 Tesla super charging piles have been built across the country...[Details]
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According to data released by South Korean market research institution SNE Research, in the first quarter of 2023, the global installed capacity of electric vehicle (EV, PHEV and HEV) batteries was 1...[Details]
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The power amplifier is commonly known as the "loudspeaker". Its function is to amplify the weak signal from the sound source or the preamplifier to drive the speaker to soundproof. A good sound sys...[Details]
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1. Brief Introduction STC89C5X contains 3 timers: Timer 0, Timer 1, Timer 2. The 51 series MCU must have two basic timers (Timer 0 and Timer 1), but not all have three interrupts. Usually we use th...[Details]
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LED full-color display screens have been widely used in various fields, such as shopping malls, airports and railway stations. The market penetration rate is also increasing year by year. Pixel is ...[Details]
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According to Taiwanese media reports, Yang Mincong, chairman of wafer thinning foundry Sun Semiconductor, said today that although the Sino-US trade war has intensified again and the epidemic has not...[Details]
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The plant canopy measuring instrument can be widely used in agricultural production and agricultural scientific research. It is used to investigate canopy light energy resources, measure the interce...[Details]
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Recently, photovoltaic equipment supplier Manz launched an upgraded SpeedPicker product. This automated system can further meet the various requirements for manufacturing crystalline silicon solar ...[Details]
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Ultrasonic level meter is a non-contact measuring instrument that uses acoustic intelligence technology and TOF (Time of flight) measurement technology. Due to its accurate measurement, low mainten...[Details]
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The intelligent monitoring system of fire indicator lights with two-level ring bus network topology and master-slave communication mode is proposed. The overall structure of the communication gatewa...[Details]
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The traditional electronic circuit analysis and design method first designs the circuit and its component parameters according to the index requirements, and then manually estimates the circuit on ...[Details]