[i=s]This post was last edited by ttkx on 2019-1-10 16:52[/i] I tried the basic functions of NXP Rapid Iot, but found that the online IDE was very slow, but it was still usable. Now I summarize severa...
[i=s] This post was last edited by bzhou830 on 2022-2-27 21:59 [/i] [ [GD32L233C-START Review] 1. Unboxing test to light up the color screen](https://en.eeworld.com/bbs/thread-1193742-1-1.html " [GD32...
1. Overview
During the planning stage and network optimization of mobile communication networks, the most important propagation issue is path loss, which represents large-scale propagation characteris...
Xiaotai tests thousands of electronic devices a year, but he still has time for a spontaneous trip
How did he do it?
Come and start your journey with Xiaotai!Enter the eventAbout this activity
Event t...
Are you still worried about the maintenance of your company's test instruments? I believe that many users have this worry. For device testing, accuracy, repeatability and reliability are crucial. Xi'a...
[i=s]This post was last edited by qwqwqw2088 on 2020-4-6 17:37[/i]This website has relevant information about TI's Da Vinci series, including schematics and Gerber files of related development boards....
Recently, the 2024 International Digital Energy Exhibition Major Achievements Conference was held in Shenzhen. Six innovative technology products developed by Hong Kong Energy Research Institute, incl...[Details]
On the morning of July 22, Fuman Electronics announced that the company received the "Notice of Review Opinion on Fuman Microelectronics Group Co., Ltd.'s Application for Issuing Shares to Specific O...[Details]
1. Error code tester
In digital or data transmission systems, signals represented by "1" or "0" are transmitted. We use the error rate of "1" or "0" to measure the quality of a transmission s...[Details]
Abstract: Based on STM32, the current type, voltage type and digital IO type sensor interface modules are implemented; the software design of the interface module is carried out, and the detailed...[Details]
The innovative design of modern communication systems is mainly reflected in direct frequency conversion and high-IF architecture. The design goal of all-digital receivers requires
that the analog...[Details]
On July 4, Guangzhou Haozhi Mechanical & Electrical Co., Ltd., a listed reducer manufacturer, received a letter of concern from the Shenzhen Stock Exchange. The letter announced the serious abnorma...[Details]
The inverter is a key device in the solar photovoltaic system. Solar photovoltaic cells convert light energy into direct current, and then the inverter converts the direct current into 50 Hz, 230/4...[Details]
The data of the microcontroller when it is running is stored in RAM (Random Access Memory). The data in RAM cannot be retained after power failure. So how to prevent the data from being lost after ...[Details]
Electroplating is a technology that uses electrolysis to deposit a metal coating on a mechanical product that has good adhesion but different properties from the base material. The electroplated layer...[Details]
Recently, many media outlets broke the news that Tesla 's FSD AI chip , which supports fully autonomous driving , has finally been put into use. Most importantly, Tesla's old models can also be mod...[Details]
The circuit is shown in the figure. This circuit can obtain a higher output power by simply changing some components. The circuit R1, L1, D1, C1 to C7 on the left side of the figure is a convention...[Details]
Recently, Japanese data statistics agency BCN released the weekly sales ranking of Japanese smartphones from May 11th to May 17th, and the iPhone SE 2020 dominated the list! It should be noted that...[Details]
Foreign media SamMobile and AndroidCentral have previously confirmed through their own channels that Samsung is preparing to launch its next-generation flagship Galaxy S21 series in early Janua...[Details]
Compared with traditional aviation power supply vehicles, the aviation ground static variable frequency power supply (hereinafter referred to as static variable power supply) using new power electroni...[Details]