CAR1206267OHMS0.25%15PPMHP

Determining the wheel position is an essential component in the process of making a car. Fortunately, STM32 includes a hardware encoder. However, there are many inconveniences in the process of using...[Details]

Car lights are key components of automotive lighting, usually composed of a variety of different electrical components such as bulbs, motors, sensors, etc. These components need to be connected thr...[Details]

Porting u-boot on at91rm9200 ================== Preparation ================ 1. Read the chapter about "boot program" in at91rm9200 official document to have a general understanding of the boot proc...[Details]

OK, now we discuss the problem of PWM waveform distortion after passing through the pc817b optocoupler. As shown below: Circuit diagram of distortion after passing through the optocoupler Waveform...[Details]

1) Memory read operation. For example, if you want to read out the content 50H in memory 40H, the process is as follows:     ①The CPU sends the address code 40H to the address bus, and the memory a...[Details]

Although MWC2020 has been cancelled, the awards ceremony is still going on as normal. Today (26), OnePlus CEO Pete Lau posted on Weibo that the domestic brand model OnePlus 7T Pro won the "Best Smart...[Details]

watchOS 7.0.2 system push 　　Sina Digital News reported on the morning of October 13 that Apple today launched the watchOS 7.0.2 system. This is the second update after the release of watchOS 7 in S...[Details]

Overview TI's MSP430 series microcontroller is an ultra-low power mixed signal controller, which includes a series of devices, which are composed of different modules for different applications. Amon...[Details]

The National Development and Reform Commission issued a notice on the "14th Five-Year Plan for the Development of the Circular Economy", which listed the "waste power battery recycling action" as one...[Details]

　　Through the rectification case of the switching power supply module's surge interference resistance, it was analyzed that the main reason for the failure of the power board during the surge impac...[Details]

According to foreign media reports, Vitesco Technologies, the powertrain division of Continental AG, has launched the world’s first transmission control system using full injection molding technology...[Details]

Founded by Mr Zamberlan, Utilità is a family business located in Costabissara, not far from Vicenza, Italy, and has been producing a range of products as a subcontract processor since 1992; initially...[Details]

    Turnout is a common railway accessory, which plays a vital role in the normal operation of railway. As the actuator of the turnout control system, the switch machine is an important part of the r...[Details]

Although both the swirl flowmeter and the vortex flowmeter are flowmeters that use the principle of fluid oscillation, they use two completely different working principles. Flowmeter using the Karm...[Details]

According to a paper published in Nature magazine on the 23rd, teams from the Jackson Laboratory, the Broad Institute of MIT and Harvard, and Yale University used artificial intelligence (AI) techn...[Details]