Scanning tunneling microscope (STM) may sound unfamiliar at first.
But its status in the scientific community is extraordinary - it allows humans to observe the local structure image of the surface la...
When I convert AD to gerber file and import it into CopperCam, the imported circuit diagram is wrong. The circuit diagram imported by CopperCam is not the circuit diagram drawn by AD. Can any expert s...
[i=s]This post was last edited by joneywei on 2018-10-11 14:50[/i] [align=left]I have received the demo board for many days, but I have not tested it. Many people in the forum have already tested it, ...
[i=s]This post was last edited by jinglixixi on 2021-9-25 13:15[/i]The ESP32-Audio-Kit audio development board, together with the library file FastLED.h, can easily control the display effect of the W...
The previous article ( 【i.MX6ULL】Driver Development 4--Lighting up LED (Register Version) ) introduced how to directly operate the register in the driver to light up the LED. This article introduces a...
mission details: A company undertook the design task of a traffic light control system at an intersection. The control requirements are: after the east-west green light turns on for 5 seconds, the ...[Details]
JOHANNESBURG, GAUTENG, SOUTH AFRICA - Media OutReach - 13 May 2022 - The massive impact of the COVID-19 pandemic on businesses cannot be ignored. It has been a huge stimulus for transformation projec...[Details]
Everything seemed to be fast-forwarded. SMIC, which is in the "eye of the storm", announced its expansion plan in its fourth-quarter earnings call in February. On March 17, it announced that it would...[Details]
Although pure electric travel is the current fashionable travel method, and the market penetration rate is getting higher and higher. But when there is insufficient power in the city, many charging p...[Details]
Active computer speakers sold on the market are large in size, have a single function, and cost more than 100 yuan. Active speakers on computers do not have high requirements for sound quality and are...[Details]
According to Taiwanese media Digitimes, Apple is preparing to launch its first cellular laptop next year, and the 5G-enabled MacBook will be available in the second half of 2020. Apple will all...[Details]
China Energy Storage Network:
All people are united in fighting the epidemic, all are determined to ensure power supply, and overcome difficulties to promote development. The first quarter of...[Details]
Arbitrary function curves can be drawn when serial timing cannot read operations
//The program format is rough and there is no time to organize it. If you have any questions, plea...[Details]
In embedded development, UART serial port is the most common communication interface. Do you know why serial port is so common? This article will give you an in-depth understanding of the underlying ...[Details]
Many people are going crazy at home and want to go to work, but when they really go back to work, they find that the reality is so cruel. There is no air conditioning in the office, and the windows h...[Details]
Recently, the price of automotive chips has been rising wildly. A 10-yuan chip can be sold for dozens of times more. This shows that automobiles are a hot new track and some automotive chips are real...[Details]
Recently, Beijing issued the "Beijing Robot
Industry Innovation and Development Action Plan (
2023-2025
) (Draft for Comments)" (hereinafter referred to as the "Plan") to implement the "14th...[Details]
Recently, TSMC has announced on its official website that they will establish a joint venture European semiconductor manufacturing company with Bosch, Infineon and NXP Semiconductors in Dresden, Saxo...[Details]
1. Background
The rapid development of the communications industry has led to the continuous expansion of network scale, the continuous increase of various communications equipment, and th...[Details]
Digital modems have been widely used in point-to-point data transmission. Conventional binary digital modems are based on
analog
carriers, and require analog signal sources when implementin...[Details]