LNS-25C

1 Background and purpose At the request of the National Bureau, all commercial enterprises will gradually implement the work of the coding to bar project. In order to better cooperate with the ...[Details]

Tianbao Group Holdings Limited (hereinafter referred to as "Tianbao" or "the Group"; Hong Kong Stock Code: 1979), an industry-leading one-stop intelligent power solution provider, officially opened...[Details]

1. Introduction In view of the characteristics of LED lighting loads, the topology of the current non-isolated constant current drive power supply is basically a BUCK step-down structure. The mainst...[Details]

As a new type of semiconductor light source, LED has been increasingly valued by the industry. LED lamps and backlight sources have been widely used in many fields. This article will introduc...[Details]

Recently, the U.S. Space Exploration Technology Corporation (SpaceX) stated that due to a geomagnetic storm, as many as 40 of the 49 Starlink satellites launched by the company on the 3rd of this mon...[Details]

　　Six performance characteristics of eight heavy metal detection instruments 　　1. Automatically switch the collimator and filter; 　　2. Professional RoHS testing; 　　3. Built-in signal-to-noise rat...[Details]

(Image source: Cornell University official website) According to foreign media reports, currently, the laser sensors used to detect three-dimensional objects in the path of self-driving cars are l...[Details]

According to news on January 11, a set of suspected NIO WATCH design drawings were exposed online. The appearance is very similar to a smart bracelet. Judging from the design drawings, "NIO WATCH" ma...[Details]

EE architecture, or Electrical/Electronic Architecture, refers to the design and organization of the electronic/electrical system of a car, including hardware, software, network, interface and...[Details]

The following are several programming examples for driving the buzzer under S3F9454/9444 for reference.              A. The first one is the ordinary IO high and low level driving method            ...[Details]

   "Xiaomi Paipai 4K HD Screen Projector" is a new product recently launched by Xiaomi. It is not a mobile phone peripheral, but a wireless screen projector for computers. What is its use and what ar...[Details]

When talking about the test accuracy of the test system, people will definitely ask how accurate the system can be, because everyone knows that the accuracy of the test system is affected by many fact...[Details]

What is an LDO? 　　An LDO is a linear regulator. A linear regulator uses a transistor or FET operating in its linear region to subtract excess voltage from the applied input voltage to produce a reg...[Details]

introduction In order to measure the explosion pressure of explosives in water, the measurement environment is relatively harsh due to the difference between the measurement medium and convent...[Details]

Recently, Gasgoo Automotive Research Institute announced the latest domestic L2 system installation data. From January to August 2024, the domestic market L2 and above intelligent driving i...[Details]