-
Now many companies and units are developing PCIe 3.0 motherboards. The consistency test of PCIe 3.0 Tx signal quality and Rx receiving performance is an essential step in the development of PCIe 3.0 ...[Details]
-
Jiwei.com reported on December 29 that the vivo X60 series was officially released today. The vivo X60 is available in three configurations: 8GB+128GB, 8GB+256GB, and 12GB+256GB, priced at 3,498 yuan...[Details]
-
Color VCC, orange signal line, brown GND
The single-chip microcomputer system must first complete two tasks to control the output angle of the servo: first, generate a basic PWM periodic signal, tha...[Details]
-
Suppose you are tasked with designing a monitor circuit for a new, battery-based power system. What strategies would you adopt to optimize the cost and manufacturability of the design? The initia...[Details]
-
Realme will hold a new product launch conference for Realme GT Neo2T at 2 pm on October 19. Today, the official announced that Realme Watch T1 will be released at the same time at the conferenc...[Details]
-
On September 16-17, the IMT-2030 (6G) Promotion Group held the "2021 6G Seminar - 6G Vision and Outlook" seminar in Beijing. According to China Business News, Han Xia, chief engineer of the Minist...[Details]
-
Provides resettable overcurrent protection for data centers, telecommunications, industrial robots, and consumer electronics
Beijing, China,
May 16, 2023 – Littelfuse, Inc., an i...[Details]
-
Abstract: This article introduces the performance, pins, instructions, etc. of the new, low-cost speech recognition circuit AP7003, and provides the application circuit schematic diagram and det...[Details]
-
Figure 1 shows the circuit topology of a three-phase PFC matrix converter. The switch of the matrix converter is composed of two back-to-back IGBTs. Such a switch can conduct and cut off voltages in b...[Details]
-
1. If your program uses C++ global variables, then *do not* use MicroLIB, otherwise Keil will say that a certain symbol cannot be found. 2. One problem with not using MicroLIB is that KEIL will use...[Details]
-
1. Introduction
Accelerometers have always been an important component in vibration testing. The ADXL203 accelerometer is a new single-chip dual-axis sensor from Analog Devices (AD) of the Un...[Details]
-
In the last section, we will introduce the EEPROM of STM8L in the official routine. The 32K FLASH and 1K EEPROM of STM8L can be programmed and erased. The programming modes are 1, byte, 2, word, 3, BL...[Details]
-
In any power supply design, the physical design of the PCB board is the last link. Its design method determines the electromagnetic interference and power supply stability. Let's analyze these links ...[Details]
-
Insulation resistance meter, also known as ground shaking meter. It is one of the indispensable tools in the work of welders. Below I will share two examples of my own experience in using ground shak...[Details]
-
Industrial controller is an electronic device used in the field of industrial automation. It realizes automatic control and management of industrial production processes by receiving sensor signals...[Details]