KUWTN-22B4

British engineering company Swindon Powertrain is reportedly developing a compact crate motor with a power of 80kW to provide electric power systems for low-volume production models, such as small-di...[Details]

　Since the microcontroller program solidified in the off-chip EPROM is easy to copy, if no technical protection measures are taken, the processing method used in the program is easy to be analyzed and...[Details]

There are several methods for troubleshooting the ZKS three-phase DC motor speed control device: 1. If the oscillation mentioned in the previous chapter cannot be resolved by adjusting RP2 a...[Details]

In the next three years, LED backlight technology will become the leading product technology in China's flat-panel TV industry. 1. LED backlight develops towards ultra-thinness (I) LED thinnes...[Details]

1. In STM32, there are five clock sources: HSI, HSE, LSI, LSE, and PLL. ①HSI is a high-speed internal clock, RC oscillator, with a frequency of 8MHz. ②HSE is a high-speed external clock that can be c...[Details]

Signal integrity design is gaining more and more attention in product development, and there are many kinds of signal integrity testing methods, including frequency domain, time domain, and some comp...[Details]

Better system performance can be achieved by using a single high-power, isolated DC-DC module to convert the 48V voltage to an intermediate power supply, such as 12V or lower. This intermediate vol...[Details]

1. Basic DC voltage accuracy: All types of signals measured in digital will eventually be converted into DC voltage types by circuits for measurement, so the basic DC voltage accuracy of the digital ...[Details]

In recent years, new energy vehicles have been developing rapidly, and people are paying more and more attention to new energy vehicles. But because of this, more and more new energy vehicle brands h...[Details]

On the one hand, this circuit can avoid the problem of having to use expensive inductor coils in general oscillation circuits. On the other hand, it can avoid the problem of using double potentiomete...[Details]

Yesterday, I suddenly had an idea: can I use the absolute positioning of functions and variables to achieve modular updates of programs?   In other words, if I want to change a function, I only nee...[Details]

With the development of artificial intelligence technology, industrial robots are accelerating their evolution towards autonomy, intelligence and collaboration. As a pioneer in the field of...[Details]

This is another form of a 0-999999 counter. ;**************************** org 00h ORG 0000H AJMP MAIN ORG 0030H MAIN: MOV 30H,#00H ;30h--33h is a buffer for four 7-segment  LED  display. MOV 31H,#00H...[Details]

What is SAR? SAR : SAR stands for Specific Absorption Rate, which is generally called electromagnetic wave absorption ratio or specific absorption rate in Chinese. It is the electrom...[Details]

According to a press release on October 23, Qualcomm Technologies launched a new generation of chip versions for its autonomous driving and digital cockpit platforms, namely the Sna...[Details]