EM14R1D-C24-L232S

1 Introduction As shown in Figure 1, the rectifier part of a general cascade high-voltage inverter uses uncontrollable diodes, so the energy transmission is irreversible. When the motor is in a reg...[Details]

In order to meet market demand and the company's own development, BYD plans to invest 5 million yuan to build the Shanghai BYD Co., Ltd. expansion project, using the A5 plant to add double folding an...[Details]

　　The magnetic flap level gauge is also called the magnetic float level gauge. The magnetic flap level gauge is based on the principle of communicating vessels and magnetic coupling to achieve real-t...[Details]

    The ohm range of the multimeter can be used to distinguish whether it is an NPN type or a PNP type transistor. The specific method is: set the multimeter to the Rxlk range, connect a pin with a b...[Details]

After using the latest hardware technology in Model 3, Tesla has upgraded its previous two models, Model S and Model X: the motor driving the wheels has been replaced with a permanent magnet synchron...[Details]

    Many PT2262 software decoding programs use timers to measure pulse width. They take up too many system resources. My own program does not use timers or interrupts, and has the least code. Bu...[Details]

introduction In most countries, taxis are a very common and convenient means of transportation. Most developed countries have built a complete taxi dispatch system to achieve efficient tax...[Details]

Teach you how to install and crack Keil software (this article takes Keil4 software as an example) Step 1: Run the mdk.exe software and keep clicking on the default You can modify the path here St...[Details]

It is reported that in April 2021, Xiaomi considered investing in AI chip manufacturer Black Sesame Intelligent Technology. The latter was exposed to be seeking a round of financing with a valuation ...[Details]

In SIMULINK, the oscilloscope is often used as an output tool to show the running results of the model to people. It displays the signal in the order of time on a two-dimensional coordinate axis. The ...[Details]

OPPO officially announced earlier that it will hold a new product communication meeting for the OPPO K3 mobile phone at 14:00 on May 23 at Beijing Quintiles Jiarui Cultural Center. Then, OPPO officia...[Details]

Have you heard of the Xiaopeng P5 that was launched last year? When I saw the home theater device in that car, I was amazed! For a movie lover like me, this thing is so cool! The home theater functio...[Details]

Summary New IEEE automotive Ethernet standards are constantly emerging, and 10BASE-T1S is one of the latest Ethernet standards. This article discusses automotive industry trends affecting changes ...[Details]

Room lighting is inseparable from lamps, and lamps are the concentrated reflection of lighting. They are not only tools to complete the functions of room buildings and create visual conditions, but al...[Details]

Let's take a look at the ARM storage system: It can be seen that the fastest are the processor and internal registers, which are few in number and very expensive. Next is TCM tightly cou...[Details]