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Until now, the brake lights, turn signals, reverse lights and rear fog lights of cars have used 21W to 27W tungsten bulbs with a brightness of 280 to 570 lumens as light sources. Tail lights, parking...[Details]
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For months, a battle over standards for electric vehicle charging interfaces has raged across the auto industry, playing out in headline after headline, pitting one interface against another in a bat...[Details]
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Since the STM32F10x library officially uses the default external 8MHz crystal, many users also use the 8MHz crystal. However, the 8MHz crystal is not necessary, and other frequency crystals are also ...[Details]
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OBC, DCDC, PDU
Constituting the “three small electrics” of new energy
Due to the different power systems, the "three electrics" of new energy vehicles have replaced the fuel tank, engine,...[Details]
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The load effect of an oscilloscope probe is that when the probe is used to measure the waveform of two points in the circuit, a load is connected between the two test points. The size of this load wi...[Details]
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Farnell, a global distributor of electronic components and development services, has launched a new brand Multicomp Pro and added a new range of affordable components, tools and test equipment. The M...[Details]
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According to the latest statistics from TrendForce's TrendForce Industrial Research Institute, the revenue and rankings of the world's top ten IC design companies in the first quarter of 2020 are rel...[Details]
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The following example program PTP_AXIS.SRC illustrates a minimal executable KRL program.
DEFPTP_AXIS(); The program name is PTP_AXIS
$VEL_AXIS =100 ;Define axis velocity
$VEL_AXIS =1...[Details]
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It is a comprehensive technology that is applied to non-industrial fields, using corresponding machine vision and related processing to replace human eyes to make and judge. Its main function is to...[Details]
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The LT3971A/LT3971A-5 is a 38V, 1.3A, 2MHz step-down switching regulator with 2.2μA quiescent current. 1. Specific description The LT971A is an adjustable frequency, monolithic, step-down switc...[Details]
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When using a multimeter for measurement, there will be certain errors. Some of these errors are the maximum absolute errors allowed by the accuracy level of the instrument itself. Some are human error...[Details]
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The startup phase of u-boot is divided into two parts. The first part is mainly the start.S file. The post analyzes the meaning of each line of code as much as possible, and checks a lot of manuals. ...[Details]
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Before, when I introduced the parameter characteristics of the oscilloscope, I also introduced the simple usage method of the oscilloscope. Now, in addition to knowing the main control components of ...[Details]
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For electronics enthusiasts, engineers, and technicians, the wide variety of oscilloscopes on the market may make people dazzled. Oscilloscopes have a variety of parameters and functions, coupled wit...[Details]
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Infineon Technologies AG, a global semiconductor leader in power systems and the Internet of Things, recently announced the launch of the first product in the latest AURIX™ TC4x series, th...[Details]