Definition and important indicators of RF amplifierThe concept and important indicators of mixerRF_Mixer_Concept_Graph_01.pngInterdigital Structure and Index Evaluation of SAW FiltersOscillator Functi...
Today is the Lantern Festival. I would like to wish everyone a happy Lantern Festival! For Chinese people, the Chinese New Year is not over until the Lantern Festival. The Lantern Festival on the 15th...
[i=s]This post was last edited by sky999 on 2022-8-7 12:07[/i]There are three 5V input ports on a circuit board. A is the USB port, and B and C are 5V inputs. How can I do this?
When C has input, A an...
[i=s]This post was last edited by gmchen on 2021-5-14 10:09[/i]Noise is inevitable in any amplifier, and amplifier designers, especially those designing precision measurement circuits and low-noise am...
Source: AI Frontline WeChat Official AccountRussian supercomputer company T-Platforms has its subsidies reclaimed by the Ministry of Industry and TradeAccording to foreign media CNews, the Russian Min...
In the semiconductor field, wafer manufacturing can be achieved by spending money to build production lines, IC design needs are diverse enough and can achieve multiple breakthroughs, and the packagi...[Details]
TL494 is a fixed frequency pulse width modulation circuit, which includes all the functions required for switching power supply control and is widely used in single-ended forward double-tube, half-br...[Details]
This article takes the Virtex-II series Platform FPGA as an example to illustrate the flexibility, speed and low cost of using FPGA solutions for digital display system design.
System-on-Chip ...[Details]
Philips' LPC213l is a high-performance 32-bit RISC microcontroller based on ARM7TDMI-S. It has all the advantages of an ARM processor - low power consumption, high performance and rich on-chip resour...[Details]
Recently, HooRii Technology launched the comprehensive developer platform HooRii Console, which will accept applications for internal testing from now on. Through HooRii Console, HooRii Technology pr...[Details]
The intelligent soft start cabinet is an electrical device used to control the start and stop of the motor. It controls the starting current and voltage of the motor to achieve smooth start and sof...[Details]
A recent listing on benchmarking platform Geekbench has linked the Sony Xperia 1 IV to an improved single-core performance over its predecessor. 最近几周，围绕Xperia 1 IV的炒作甚嚣尘上，Geekbench的这一新细节可能预示着它即将发布。...[Details]
The future battlefield will be a system-integrated operation under the network-centric warfare pattern, and the weapon data link used for guidance is an important part of it. Usually, the weapon da...[Details]
After leading UBTECH Robotics (09880.HK) to become the "first humanoid stock", UBTECH Robotics founder, chairman and CEO Zhou Jian said, "Listing and financing is only a phased progress, and the hu...[Details]
On the morning of April 11, according to Bloomberg reporter Mark Gurman, Apple will launch several more Mac computers in 2022, two of which may appear at the 2022 Worldwide Developers Conference...[Details]
STMicroelectronics announces third quarter 2021 financial results • Q3 net revenue of $3.2 billion; gross margin of 41.6%; operating margin of 18.9%; net profit of $474 million • Net revenue fo...[Details]
Core Tip: Regarding the dispute over TPMS route selection, Tang Qingfeng, President of Lear Corporation's Asia Pacific Region, believes that this is a topic that Europe and the United States have d...[Details]
The MAX8649 high-efficiency DC-DC step-down switching regulator provides up to 1.8A of output current. The device operates from a 2.5V to 5.5V input voltage range, making it suitable for next-ge...[Details]
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