-
In order to catch up with competitors including mainland China, the United States announced on the 12th the country's largest radio spectrum auction in history to accelerate the deployment of 5G wire...[Details]
-
Screen analyst Ross Young said that the two high-end iPhone 13 Pro models that will be launched in 2021 are expected to use LTPO display technology to achieve a refresh rate of 120Hz. Young reitera...[Details]
-
When the 1X mode is selected, the signal enters the oscilloscope without being attenuated. When the 10X mode is selected, the signal is attenuated to 1/10 before entering the oscilloscope. When...[Details]
-
May 27, 2021 – Mouser Electronics, Inc., the premier New Product Introduction (NPI) and global distributor of electronic components, announces a global distribution agreement with Overview Ltd., a de...[Details]
-
Currently, the more popular low-cost, ultra-small space-consuming design solutions basically adopt the PSR primary-side feedback flyback type. The primary-side feedback voltage regulation eliminate...[Details]
-
At the 2020 CES, Beijing Optical Spoon Technology Co., Ltd. (AODTBJ) released the new 4D LiDAR SH2100 and disclosed its road test results. The relevant data can be viewed on the official website. ...[Details]
-
LM12 is a high-power operational amplifier integrated circuit launched by National Semiconductor (NS), which can reach 150W in 4 ohm domain with distortion of only 0.01%. The power bandwidth is 60KHZ...[Details]
-
After more than 60 years of development, the integrated circuit industry has become a "three-high" industry: highly knowledge-intensive, highly talent-intensive, and highly capital-intensive. The sho...[Details]
-
1 Introduction
In recent years, GPS navigation and positioning technology has been developing continuously, and more and more vehicles have been equipped with vehicle-mounted GPS terminals. To...[Details]
-
What do 1T 4T 6T 12T microcontrollers generally refer to?
The standard 51 is 12T, which means 12 clock cycles (crystal cycle, for example, 12M, the cycle is 1/12M, unit is second), the machine does...[Details]
-
This morning, Xiaomi announced a new mobile phone - Xiaomi 10S, which mainly upgraded the processor, speakers and appearance. The audio just won the first place in DXOMark. DXOMark said that ...[Details]
-
The clock and power management module consists of three parts: clock control, USB control and power control. The clock control logic in S3C2440A can generate the necessary clock signals, including ...[Details]
-
In this article, we will take a closer look at how to improve the efficiency of electric motors.
Traditionally, there are two directions in motor design: copper motor and iron motor. Copper mo...[Details]
-
******************************************************************** ** This is the DS18b20 program I wrote when I was learning about the msp430g2553 microcontroller ** ** DS18b20 single bus, strict ...[Details]
-
1 System functions and features
This system uses a single-chip microcomputer to manage and control the entire measurement circuit, making the entire system intelligent, small in size, low ...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD