-
With the widespread application of LEDs, the simple structure of linear power supplies can no longer meet the needs in many places. Generally, when the forward current required by the LED is set by...[Details]
-
Research on various application paths of liquid crystal
Liquid crystal optics
By utilizing the electro-optical effect of liquid crystal, such as the guest-host effect, TN mode...[Details]
-
1. Timer Overview STM8S provides three types of TIM timers: advanced control type (TIM1), general type (TIM2/TIM3/TIM5) and basic timer (TIM4/TIM6). Although they have different functions, they are a...[Details]
-
1. Introduction
Heart disease is a common disease that causes disability and death. In developed countries, cardiovascular diseases have become the most common diseases and an important ca...[Details]
-
Automotive electrification is not new. In fact, the first electric vehicles (EVs) were introduced in the late 1800s. But what is new is the growing pressure to curb fuel emissions and a surge in cons...[Details]
-
(PWM) Pulse Width Modulation Pulse width modulation is an analog control method that modulates the bias of the transistor base or MOS tube gate according to the change of the corresponding load to...[Details]
-
element14 announces 2022 Community Awards winners World's largest community of electrical engineers honors outstanding contributors with annual Community Awards Shanghai, China, February 20, 2023...[Details]
-
NXP Semiconductors NV recently announced on its official website that the company's board of directors unanimously nominated Kurt Sievers, 50, as president and CEO. To ensure a smooth transition, Cle...[Details]
-
Recently, I took over the improvement of a project, and one of the tasks was to optimize the source code. So I wanted to organize all the files into clear and functional modules. In the original progr...[Details]
-
New energy vehicle technology is developing rapidly, and best-selling vehicles have gained a leading edge over traditional fuel vehicles in terms of power performance, intelligence, and cost of use...[Details]
-
The two leads of the electrolytic capacitor are divided into positive and negative. When checking its quality, for electrolytic capacitors with lower withstand voltage (6V or l0V), the resistance ran...[Details]
-
The unveiling ceremony of Intel's artificial intelligence education, teaching and research, and teacher training base was held at Guangzhou Light Industry Vocational School. Nearly 100 leaders, exper...[Details]
-
Circuit Function and Advantages
The circuit shown in Figure 1 is a complete analog front end that uses a 16-bit differential input PulSARADC to digitize ±10V industrial-level signals. The ...[Details]
-
The principle of measuring specific surface area by gas adsorption method is based on the adsorption characteristics of gas on the solid surface. Under a certain pressure, the surface of the sample pa...[Details]
-
Servo electronic transformer is a kind of power electronic equipment widely used in industrial automation, CNC machine tools, robots and other fields. It has the advantages of small size, light wei...[Details]