-
Circuit Function and Advantages
This circuit is a complete implementation of a low noise microwave fractional-N PLL with the ADF4156 as the core fractional-N PLL device. The PLL freque...[Details]
-
According to the press conference, the 2023 China Competition and RoboCup Robot World Cup China Competition will be held in Jinjiang, Fujian from October 13 to 15. As a regional event of the RoboCu...[Details]
-
In the project "Correlation Analysis of Temperature/Humidity Factors and Yunyan Baking Quality", we need an environment where the temperature and humidity change in different time periods. For this p...[Details]
-
Qualcomm’s official website updated and announced that this year’s Snapdragon Tech Summit will be held from November 30th to December 2nd. Judging from the practices of the past few years, a...[Details]
-
As one of its sales strategies, Apple will put some returned products through a strict refurbishment process and then put them back on the refurbished store. These refurbished products not only look ...[Details]
-
The following program is developed based on the Nuvoton M051 microcontroller:
/* Watchdog counts up, PWM counts down
Watchdog Features:
1) 18-bit free-running counter to prevent the C...[Details]
-
IT Home reported on February 13 that according to Taiwan Economic Daily, Apple has started mass production of iPhone SE3, which is expected to be launched in mid-to-late March. The price of the...[Details]
-
Recently, the People's Government of Yongjia County, Zhejiang Province issued the "Action Plan for Energy-Saving Renovation of 100 Industrial Enterprises in Yongjia County (2021-2023)", which menti...[Details]
-
As the saying goes, it is easy to defend against external enemies, but difficult to prevent internal enemies. Even Apple, a well-known expert in secrecy, is no exception. Six years ago, an employee...[Details]
-
The main circuit of the three-phase voltage-type PWM rectifier has a very fast response and a better input current waveform. When working in a steady state, the output DC voltage remains unchanged, t...[Details]
-
ARM neither produces nor sells chips, it only sells chip technology licenses. However, it has achieved a market share of more than 90% in the handheld device market. In 2016, SoftBank spent more than...[Details]
-
LED display screens have many application scenarios and can be used both indoors and outdoors, which are deeply loved by many users. Especially in some large supermarkets, in order to attract custo...[Details]
-
With the development of information technology and chip technology, DSP technology has been widely used in aviation, communication, medical and consumer electronic devices. With the continuous incr...[Details]
-
The shielding filter function of stm32 has requirements for ID. In STM32, ID must be shifted.
Compare the following table:
We set all to 1 here, that is, only accept the data of the node set in CAN_...[Details]
-
We went to the official website of the National 3C Certification Center and found that a new vivo phone with model number V1922A has been connected to the network. The page shows that the phone is pr...[Details]