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Intelligence is the new track for the automobile industry. Industrial upgrading and technology advancement are bringing changes to travel methods. On April 7, the "BEST TECH Day 2023" Black Sesame In...[Details]

　　A multimeter can be used to determine whether a bidirectional thyristor is good or bad, but the specific parameters cannot be measured. 　　The method of measuring with a multimeter is as follows: 　　...[Details]

LED light sources have developed rapidly in the past decade and have been quickly applied to terminal markets such as automobiles, buildings, medical treatment, and landscape lighting. LED lighting h...[Details]

According to Jiwei.com, the three major A-share indexes closed higher today, with the Shanghai Composite Index up 0.42% to 3457.07 points; the Shenzhen Component Index up 0.94% to 14398.38 points; an...[Details]

1. Control the on and off of one or more lights Assembly Implementation ;Notes   LOOP:   ;SETB P1.1 ;(1) Turn off the light   MOV P1,#0FFH;   LCALL DELAY; (2) Delay for a period of time   ;CL...[Details]

All the components that can produce inductance are collectively called inductance components. Commonly used inductance components include fixed inductors, chokes, permanent linear coils for TV sets...[Details]

First, look at the datasheet of uda1341 and write down the key points: Interface: i2s, and there is also an L3 interface, which should be used to control the dsp (it can provide functions such as s...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

      In the performance evaluation of SAS cables, motherboards, and backplanes in storage systems, their TDR reflection characteristics, frequency domain S parameters, eye diagram templates, etc. are...[Details]

    Automatic weather station data collectors are generally designed based on single-chip microcomputers or PC/104 bus controllers, and have the characteristics of good compatibility with PCs, low po...[Details]

Photo of ultra-thin sheet solar cells. The cells are the green squares, which include an ultra-thin layer of light-absorbing gallium arsenide, which is key to their radiation tolerance. T...[Details]

0 Introduction     At present, water temperature control is widely used in many fields such as food, medicine, chemical industry, and home appliances. The quality of water temperature control direct...[Details]

1. System Introduction Global cargo circulation is carried out in containers, especially shipping containers. The annual global production of containers is about 2 million, of which mo...[Details]

(Photo source: RSC) According to foreign media reports, researchers at the Karlsruhe Institute of Technology (KIT) in Germany have proposed a new type of high-entropy material suitable for energy ...[Details]

Turning interrupts off and on Interrupt is an efficient dialogue mechanism, but sometimes you don't want to interrupt the program during execution, such as when printing something. , but ...[Details]