800-033-AAK2M8-13NN-72

On November 24, local time, the Bureau of Industry and Security (BIS) of the U.S. Department of Commerce added 27 entities and individuals in China, Japan, Pakistan and Singapore to the Entity List f...[Details]

First let me talk about the things I used. In terms of hardware (the circuits are all soldered by myself using a universal board): a 51 microcontroller, a 12864 LCD, a ds1302 clock chip, and four but...[Details]

Times have changed. In the nearly one year since Didi Hitch was suspended, important changes have taken place both within Didi and in the entire travel industry. Internally, Didi cut costs and the Hi...[Details]

For the non-rechargeable primary batteries that we commonly use, the international standard IEC 60086-5 "Primary batteries - Part 5: Safety of batteries with aqueous electrolytes" makes many sugg...[Details]

Positive and negative voltage conversion circuit MIC4680 can also be used to convert positive and negative voltages. Figure 5 shows a positive and negative voltage conversion circuit composed of MI...[Details]

This afternoon, domestic panel giant BOE announced its performance forecast for the first half of 2021, and it is expected that the net profit attributable to shareholders of the parent company in th...[Details]

【Purpose】 Outputting 7 PWM signals with different duty cycles is a must-have example for each version of the ST library. The main purpose of this experiment is not to demonstrate the powerful PWM fun...[Details]

With the advent of the 5G era and the development of technologies such as intelligent networking and autonomous driving, cars will gradually become people's third living space. Cars will not only be ...[Details]

To add a folder: (1) Right-click an item (2) Select add (3) Select add group and then add the name of the folder.                        (4) After adding a folder, you can add source files to t...[Details]

The MAX16008/MAX16009 are adjustable quad-window voltage monitors in a thin QFN package. These devices improve system reliability by monitoring multiple supply voltages and generating fault signals wh...[Details]

Alcatel-Lucent (Paris and NYSE: ALU) today launched its innovative "Zero Touch Vectoring" technology, a new VDSL2 vectoring technology that will allow communications service providers to upgrade exis...[Details]

TrendForce's Topology Research Institute pointed out today that as global consumer market demand gradually picks up, global automobile shipments are expected to reach 83.5 million units in 2021. In t...[Details]

In the 1970s, the U.S. Army, Navy, and Air Force jointly developed the GPS (Global Positioning System) (see Figure 1), which mainly provides real-time, all-weather, and global navigation services for ...[Details]

Electro-hydraulic servo valve frequency test The frequency characteristic of the electro-hydraulic flow servo valve is defined as the complex ratio of the valve's no-load control flow to the c...[Details]

The carrier of 　　textile testing technology is textile testing instruments . In recent decades, textile testing instruments have made great progress in testing mechanism, mechatronics level, microcom...[Details]