At present, most manufacturers are mainly in the experimental stage for the metal problem, and most of them do not have mature products. Low frequency and high frequency do not have much to do with me...
1. Design of various communication software and modules, and design and implementation of Linux/Vxworks underlying drivers. 3. Industry software [banking/telecommunications/electricity/others] and mod...
This problem has been bothering me for several weeks. I beg you to spare some time to help me. I recently plan to use stm32f103VET6 to drive a 2.8-inch TFTLCD through the FSMC bus. The CS, WR, RS, RD ...
Does DSRC only support one-to-one communication at the same time? That is, a device equipped with a DSRC antenna can only receive messages from another device at the same time, not multiple devices?...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:57[/i] [size=4]There are many things we need to know before we use lithium batteries as a power source. Nothing is more important than ...
} void I2C_EE_BufferRead(u8* pBuffer, u16 ReadAddr, u8 NumByteToRead) { /* While the bus is on, the READ_WRITE() function is on; } void I2C_EE_BufferRead(u8* pBuffer, u16 ReadAddr, u8 NumByteToRead) {...
At present, the development of wireless power supply technology for electric vehicles (EVs) is becoming more and more active. In 2012, Volvo of Sweden established Volvo Technology Japan in Tokyo as...[Details]
1 Introduction
A wide variety of communication cables and control cables are widely used in various instruments and control equipment. Whether the cable is well-conducted and
whether
th...[Details]
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[Details]
0. Introduction
In daily life, we often see some special-purpose vehicles. When these vehicles pass through intersections, they often obtain the right of way at intersections by temporarily op...[Details]
Automotive applications are particularly sensitive to EMI events, which are unavoidable in a noisy electrical environment consisting of a central battery, bundled wiring harnesses, various inductiv...[Details]
In order to highlight the concept of "energy saving and environmental protection" of intelligent buildings, solar street lights are designed for intelligent communities. The inclination and capacit...[Details]
Although it is relatively easy to check the stability of a simple amplifier at lower frequencies, it may be much more difficult to evaluate the stability of a more complex circuit. This artic...[Details]
In the previous series, we have listed some basic knowledge of C language in Tables 1 to 3. We hope that beginners can strengthen their memory of the above tables and gradually learn to use them wh...[Details]
MediaTek (2454) announced the acquisition of F-MStar (3697) and attracted the attention of IC design industry. This morning, Gartner Semiconductor Industry Research Director Hong Cenwei analyzed ...[Details]
LED lamps and bulbs are now rapidly replacing incandescent, halogen and CFL (compact fluorescent lamp) light sources in many general lighting applications. Flyback DC/DC converters are the power su...[Details]
VP2188 is a color STN LCD module produced by Jingdian Pengyuan. This module is a dot matrix transmissive color STN display screen with a color scale of 65 k colors and white LED backlight. Its core...[Details]
OC faults may be the most frequent and the most frequent of all faults in the inverter. They alarm during the startup process, during the shutdown process, during operation, and even when powered o...[Details]
Preface
In recent years, white light LEDs have gradually replaced incandescent bulbs and fluorescent lamps because they have unparalleled advantages over traditional light sources in terms...[Details]
Introduction
X1226 has the functions of clock and calendar. The clock relies on hour, minute and second registers to track, and the calendar relies on date, week, month and year registers to tr...[Details]
At present, how various communication technologies will evolve after 3G is a focus of great concern in the industry. Especially for TD-SCDMA, whether it can achieve smooth evolution to the next gen...[Details]
RF/Wirelessly
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