1 IntroductionESD protection is a very important part in the design or production of switching power supplies.The degree of damage caused by static electricity varies according to the type of electron...
We have read the official configuration file before. Now we will modify and test it according to our needs. First, copy a copy of the configuration file profile_2d_test.cfg, change the configuration t...
I bought an automatic mobile phone cleaner during a previous event. After a long wait, JD.com delivered the item to my company over the weekend. I unpacked it in the morning to take a look.
I thought ...
Tesla, the leading American pure electric vehicle company, is expanding its production capacity around the world, which also requires the support of suppliers. According to two sources, South Korea's...[Details]
Apple hosted a developer gathering the day before WWDC began, and guests heading to Apple Park were given a tour of the new developer center.On Sunday, Apple held an open house for the developer cent...[Details]
1 Introduction
The diesel engine is a reciprocating machine, and its exciting force mainly comes from the inertial force generated by the periodic motion of the piston-crank mechanism and the ...[Details]
The clock switching method used is manual switching. The clock switching is performed in the interrupt, and then the switched main clock is output to the CLK_CCO port. Clock switching flow chart (man...[Details]
Based on Planck's law, the infrared thermometer is designed. The wireless communication module PTR8000 is used to realize the data transmission between the host computer and the infrared thermomete...[Details]
The rapid development of video surveillance technology in intelligent analysis is due to the popularization of intelligent chips, algorithms and technical architectures in business applications. With...[Details]
In the design of single-chip microcomputer system, the design of LCM (liquid crystal display module) human-computer interaction interface is often a very important link. LCM can be used to display se...[Details]
ldr r1,
ldr lr, ! @ !Used to control whether the final new address of base address indexing is written back.
@ After executing ldr, sp is written back to the new address ...[Details]
There are some experiences I can share with you: (1) The output of the power supply circuit is connected to the board through a low-resistance, high-power resistor. In this way, the power supply ...[Details]
Introduction
The AWU is used to provide an internal wake-up time reference when the MCU enters the low-power Active Halt mode. The clock of this time reference is provided by the internal low...[Details]
Kiwibot announced the acquisition of AUTO Mobility Solutions Co. to enhance
the safety of
its delivery
robots
. This strategic partnership represents an important step forward for both compa...[Details]
While op amps and comparators may seem interchangeable at first glance, there are some important differences. Comparators are used in open-loop systems and are designed to drive logic circuits from th...[Details]
With the development of light emitting diode technology, LED lighting has shown more and more extensive application prospects and development potential in landscape lighting, plaque lighting and la...[Details]
The circuit explained here is basically a warning signal generator designed mainly for automotive applications. It triggers a warning signal when the turn indicator switch is not returned to the ne...[Details]
stm32/stm8
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