[i=s] This post was last edited by 蓝天白云秋高气爽 on 2022-1-5 12:04[/i]Do a small project on the "ESP32 Development Board IOT Bluetooth WIFI Misiqi": use this development board to intercept the input signal...
[align=left]My colleague said that this is a circuit to prevent the MCU from hanging up. Fan_Ctrl is the signal from the microcontroller, C is the DC blocking capacitor, Fan_Ctrler is the signal sent ...
The monolithic integrated switching power supply VIPer53 is another highly cost-effective power supply chip newly launched in the VIPower family of STMicroelectronics (ST). The device integrates a ded...
What is 5G technology and what impact will it have on positioning technology? Every dayfirst, let us introduce you to 5G. This is the fifth generation of mobile connectivity. The earlier 2G, 3G, and 4...
Texas Instruments ( TI ) MSP430 series microcontrollers occupy an important position in the electronics industry with their ultra-low power consumption. Providing the lowest power consumption and inte...
[i=s]This post was last edited by qi777ji on 2018-10-12 16:27[/i] [size=12pt] [color=#343434][font=微软雅黑]Introduction to the work:[/font][/color] [/size][size=12pt][font=宋体]First of all, I would like t...
数字电源 具有高性能和高可靠性的特点，其设计非常灵活。随著IC厂商不断推出新型号、性能更好的数字 电源 IC产品以及用户对数字电源认识的深入，数字电源的应用将会得到普及。 In recent years, many related factors have led to the The demands for power management have risen dram...[Details]
The three-phase asynchronous motor is one of the motors widely used in various mechanical equipment. Unlike DC motors, it does not require an external power regulator to achieve speed adjustment, a...[Details]
At the end of the year and the beginning of the next year, PC Magazine, a well-known American IT magazine and the flagship publication of ZD Group, the world's largest IT media, held a 2019 consumer ...[Details]
NXP Semiconductors N.V. has announced a comprehensive Wi-Fi 6 (802.11ax) portfolio, significantly expanding the number of products and markets that can adopt the latest Wi-Fi standard. NXP’s expanded...[Details]
On the morning of March 20, after the date of the vivo S6 online conference was announced, vivo officially spoke again on March 20, and the vivo S6 spokesperson poster was exposed for the first...[Details]
How to solve the DC bias problem of zero-IF receiver? The simplest solution is to use AC coupling, such as adding a high-pass filter. However, the spectrum of random binary data will show a peak at D...[Details]
TE Connectivity named one of the "World's Most Ethical Companies" for the ninth consecutive year Schaffhausen, Switzerland - March 17, 2023 - TE Connectivity (hereinafter referred to as "TE"), a gl...[Details]
Four-wheel alignment
of automobile In terms of automobile structure, the installation of the steering wheel (front wheel), steering knuckle and front axle of the automobile has a certain relat...[Details]
During the missile test, the frequent opening of high-power electrical equipment and the presence of various radiation sources make the missile test electrical environment quite harsh. The input end o...[Details]
The Marshall Liberal government formally announced the $100 million Home Battery Scheme at the weekend, which will begin in October this year.
A home battery subsidy of up to $6,00...[Details]
1 Introduction
With the rapid development of Internet technology and multimedia technology, voice communication technology is becoming more and more widely used and more and more valued . Toda...[Details]
The Ministry of Industry and Information Technology responded to Suggestion No. 4937 of the Third Session of the 13th National People's Congress: 5G is an important part of the construction of new ...[Details]
I went to a shopping mall to eat some time ago, and my phone was running out of battery, so I borrowed a shared power bank. I have borrowed shared power banks several times from the same pla...[Details]
Jiwei.com reported that at today's Redmi launch conference, Xiaomi China President and Redmi General Manager Lu Weibing said that by the end of October, the number of Xiaomi Home stores will exceed 1...[Details]
Multimedia processing, especially video and audio codecs and digital cameras have become common features in mobile phones. However, as the demand for mobile phone features grows, mobile phone manu...[Details]
Linux and Android
京公网安备 11010802033920号
EEWORLD
