[i=s]This post was last edited by qditz on 2020-1-17 15:36[/i]In the most beautiful season, meet the most beautiful Qingdao. Every picture seems familiar, and every picture makes you and me linger. Lo...
Forum friends, is there a Zigbee technical exchange group (QQ group or WeChat group)? Please share it. . . It is mainly to facilitate real-time communication and timely exchange of doubts. I am starti...
I saw the news this morning. Maybe someone will be interested, so I’m sharing it here.ST's EVL400W-EUPL7 evaluation board is a ready-made 400W power supply solution that meets today's most stringent e...
**1. Subject** Tina Wireless Network WiFimanger2.0 User Guide**2. Problem Background** Products: All products that need wireless Hardware: V853 + XR829 Software: Tina4.0 + Wi-Fi \ **3. Problem Analysi...
A TFT LCD, driver chip ST7735, the microcontroller can be connected to 5V or 3.3V power supply. When using 3.3V, the LCD pins use resistors to divide the voltage to get 3V level, the LCD displays norm...
The function of GEL file is basically the same as that of emuinit.cmd, which is used to initialize DSP. However, its function is more enhanced than that of emuinit. GEL has a menu under CCS, which can...
Abstract: In order to improve the traditional interface of music players, expand functions and improve sound quality, a multimedia music player with text reading function is designed based on the A...[Details]
Dry lint tester - Non-woven dry lint tester is also called twist tester. This equipment is specially used to evaluate the lint test of non-woven fabrics under dry conditions. It is mainly suitable fo...[Details]
The Chinese team and local ecosystem will further develop and continue to enable the transformation and upgrading of manufacturing automation
Shanghai, China, November 11, 2022
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(Photo source: Eaton official website) According to foreign media reports, Eaton has launched a high-voltage circuit protection solution for electric vehicles , integrating fuses, ignition switche...[Details]
According to phonearena, insider Evan Blass revealed that an official media rendering clearly shows the front panel design of Google Pixel 4. This leaked rendering reveals a "mysterious" date - ...[Details]
Chinese flexible screen manufacturer Royole Technology is considering an IPO in the United States with a maximum financing of US$1 billion. For a time, news about Royole's upcoming IPO was widely cir...[Details]
Shunyuan ISO series anti-EMC interference analog signal isolation amplifier is a hybrid integrated circuit that isolates and amplifies the input signal and converts it into a proportional DC s...[Details]
According to foreign media reports, Eyesight Technologies, a developer of cockpit monitoring systems, said that its platform can detect whether the driver is distracted or drowsy even if he is wearin...[Details]
0 Introduction
The BGTV4152 all-solid-state TV transmitter is a new type of transmitter produced by Beijing Broadcasting Technology Co., Ltd. In 2007, Shanxi Radio and Television Wireless Management...[Details]
Today (18), the 2019 Huawei Connect Conference (HUAWEI CONNECT) was held at the Shanghai World Expo Exhibition and Convention Center. At the event, Huawei released its computing industry strategy and...[Details]
With the rapid development of social economy and the advancement of science and technology such as computer control technology, people have higher requirements for their living and working environm...[Details]
Experiment name: IO expansion (serial to parallel) experiment-74HC595 wiring description: Experimental phenomenon: After downloading the program, the 8*8 LED dot matrix displays a circular scrolling ...[Details]
The power supply is an important component of the computer and is the basis for the normal operation of the computer. Most of today's microcomputers are equipped with ATX power supplies, which are de...[Details]
We have come to rely on electronic devices in many aspects of our work and life. From mobile communications to data centers, a variety of devices must operate with minimal downtime, making the relia...[Details]
introduction
With the rapid development of smart entertainment technology, consumers generally want to create the sound effects of a home theater. To configure a home theater sound system,...[Details]
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