[i=s]This post was last edited by btty038 on 2022-7-17 08:56[/i]Antennas are an indispensable part of wireless transmission. In addition to the use of optical fibers, cables, network cables, etc. to t...
[i=s]This post was last edited by len123 on 2020-3-4 15:12[/i]Brief analysis: RF power meter principle, classification, index and application
1. Power Meter Overview
At DC and low frequencies, power m...
What are the advantages of Wi-Fi 6 and 6E? It may not be easy to explain these advantages at once, so let's first see how Qorvo summarizes their advantages.Since the introduction of the 802.11 Wi-Fi s...
[i=s]This post was last edited by kit7828 on 2022-3-13 14:54[/i]The following two buttons can be found in the development documentation of Pingtouge:Key1 corresponds to pin PA11, and Key2 corresponds ...
[size=4] DSP hardware design includes: hardware solution design, DSP and peripheral device selection, schematic design, PCB design and simulation, hardware debugging, etc. In the previous lecture, we ...
NI signal generators utilize the Synchronization and Memory Core (SMC) architecture to provide a common interface between onboard memory, external hardware, and digital-to-analog converters (DACs) in ...[Details]
Sina Digital News reported on the morning of February 10 that Qualcomm released two modems, the Snapdragon X65 and X62. The Snapdragon X65 5G modem is the world's first 10Gbps 5G modem. Both ...[Details]
When measuring small-sized samples, the SuperViewW1 white light interferometer can measure 12mm or even smaller sizes. The standard travel of the XY stage is 140*110mm. The local displacement accurac...[Details]
After receiving the call signal, the host first alarms to inform the duty personnel. The alarm circuit can use the single-chip microcomputer P2.0 to output 1 kHz and 500 Hz audio signals, which are am...[Details]
Single-chip microcomputer application technology is a core course of mechatronics. It is an important part of cultivating students' professional skills and professional qualities for enterprises engag...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
According to MEMS Consulting, in 2018, Silan Microelectronics' total operating revenue was RMB 3.02586 billion, an increase of 10.36% over the same period in 2017; the company's operating profit ...[Details]
According to news on June 8, SK Hynix issued an announcement today (June 8), announcing the start of mass production of 238-layer 4D NAND flash memory. SK Hynix stated in the announcement that it h...[Details]
(Aptiv Intelligent Vehicle Architecture) Beijing time, January 14, according to foreign media reports, the well-known parts supplier Aptiv recently launched a regional controller at CES 2021, whi...[Details]
When it comes to Zotac graphics cards, most DIY players will respond with two words: overkill. This also reflects that the materials used in Zotac graphics cards are very powerful. Today we got the Z...[Details]
1 Introduction
Compared with microstrip transmission lines, coplanar waveguide transmission lines have lower radiation leakage and smaller distributed parameters, and are becoming more and more com...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Entering the 5G era, people are paying more and more attention to the experience of 5G mobile phones, among which battery life has become the biggest headache for users. After experiencing the "tr...[Details]
There are many development tools, and after numerous pitfalls, the most important thing is that they are easy to use and have simulation and debugging functions . Especially with the simulation debug...[Details]
There are two main types of PWM control technology: one is voltage mode PWM control technology; the other is current mode PWM control technology.
The switching power supply initially adopted t...[Details]