[font=楷体, 楷体_GB2312][size=6][color=#2e8b57][b]I would like to obtain a copy of the test standard for constant-pressure audio broadcasting, UIC-568 "Railway Passenger Car Audio Equipment"[/b][/color][/...
Microcontroller programming software has many applications in actual projects. Each microcontroller programming software and even different versions of microcontroller programming software have their ...
The existing 2.8-inch TFT color screen and OV7670 camera module are idle and have not been used many times. They support the atomic stm32f103 development board interface. Please contact us if you need...
[i=s]This post was last edited by alan000345 on 2019-5-7 10:04[/i] Antenna efficiency plays a critical role in the overall RF performance of a smartphone. However, current smartphone industrial design...
BlackGold's FPGA is really bad. The tutorial provided is just pasting the source code into the document. There is no design process at all, no logic block diagram, and the layout is a mess....
What is the frequency range of the variable frequency motor?
The frequency conversion range of the variable frequency motor depends on the design and manufacture of the motor and the performan...[Details]
An automated
welding robot
is a
robotic
system
that can perform welding tasks autonomously
. It combines robotics and welding technology to achieve highly precise welding operations....[Details]
News on the morning of February 28th, the MWC2022 World Mobile Communications Conference kicked off, and Samsung launched a series of new laptop products. This MWC is a return after two years ...[Details]
Today, iQOO mobile phone officially announced the new iQOO Z1x: it will be officially released on July 9th. IT Home previously reported that there are reports that the iQOO Z1x phone will ...[Details]
In 2020, the semiconductor industry experienced the complexity and uncertainty of the global epidemic and international situation. As for how the industry will develop in 2021, Guangdong Xinju Energy...[Details]
This month, ViewSonic launched the ELITE series gaming monitor XG270QC, a new high-end monitor designed for gaming users. The XG270QC has a very attractive sailboat appearance, plus a 1500R curved de...[Details]
On the afternoon of April 17, the web version of Apple's streaming music service Apple Music was officially launched today. Users can use it by logging in to music.apple.com without using a cl...[Details]
A circuit with Atmega163 microprocessor as the core is designed to collect multiple physiological parameters of the human body in real time and transmit high-speed data, so as to form a human physi...[Details]
describe: The STM32f0 key module circuit often encounters the situation that it does not reset after power-on. The chip used is stm32f030, and the key module uses the ZLG7290 chip and 4X4 key LED mat...[Details]
Following the official suspension of production at South Korea's Samsung Electronics' mobile phone manufacturing plant in Tianjin on December 31 last year, Samsung Electronics' last mobile phone manu...[Details]
1. Main text Preface The production of this product took more than three months. During these three months, our group has been immersed in the laboratory except for class time. Even during the Chin...[Details]
At present, government agencies, environmental protection organizations, and industry alliances around the world are actively promoting the development of new power supply technologies with high ef...[Details]
When SM2..0 is 010, the SLEEP instruction will put the MCU into power-down mode. In this mode, the external crystal stops oscillating, while the external interrupt, two-wire interface address match a...[Details]
The PT100 temperature sensor is a temperature measurement device widely used in the industrial field. Its working principle is based on the characteristics of platinum resistance changing with temp...[Details]
Analog electronics
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