Relationship and conversion between frequency and wavelengthRequired Data EntryInput frequencyFrequency UnitSelect Frequency DesignationHertzKilohertzMegahertzGigahertzCalculation resultsThe input fre...
QPF4528 with improved thermal management and higher linear power transfer rates powers new H3C access pointsQorvoInc. (Nasdaq: QRVO), a leading provider of RF solutions that connect the world, today a...
I have a question. A circuit is powered by DC and a waveform can be displayed on an oscilloscope, but the waveform is unstable. Is it a problem with the filter circuit?...
Industrial Equipment Edge Intelligence SolutionsAuthor: I ate a whale1. Introduction
In recent years, IoT devices have been widely used in industrial sites. However, the parameters collected by tradit...
吃了一鲸onsemi and Avnet IoT Innovation Design Competition
This week's review highlights:
-Newly launched:
Chuanglong TI AM5708 industrial board is here
Pending:
(1) Domestic FPGA Anlu SparkRoad development board (last day)
(2) Pioneer 800MHz RISC-V MCU HPM67...
High-voltage differential probes are a common measurement method used by power engineers, but compared with ordinary probes, the use of high-voltage differential probes has many details. Use a high...[Details]
According to news on February 20, according to Qichacha, the patent for "Driving Early Warning Method and Device" applied by Huawei Technologies Co., Ltd. was officially announced. Image source:...[Details]
1. Application Background
The cultural industry has the reputation of being a "smokeless industry" and a "sunrise industry forever". It has been listed as one of the world's three major industrie...[Details]
introduction
Liquid crystal display is a voltage-type non-active light-emitting display. Typical liquid crystal displays use the physical properties of dielectric anisotropy and refractive ind...[Details]
With the development of full-screen form factors today, consumers are looking forward to the mass production and commercial use of under-screen cameras. The industry speculates that under-s...[Details]
The oscilloscope probe is crucial to the accuracy and correctness of the measurement results. It is an electronic component that connects the circuit under test to the input of the oscilloscope. Th...[Details]
On the evening of April 30, according to an announcement released by Changdian Technology, Innosilicon claimed that due to the substandard packaging quality of Changdian Technology, Innosilicon suffe...[Details]
How to connect the soft start motor
Soft start motors generally use star-delta starting method, and the wiring method is as follows:
1. Check the motor parameters: Before wiring the soft ...[Details]
The predecessor of the Munich Motor Show IAA is the German International Motor Show, the famous Frankfurt Motor Show, hosted by the German Automobile Industry Association. In 2021, we paid attention ...[Details]
In order to solve the incompatibility problem of air conditioner remote controller, an intelligent air conditioner remote controller based on Atmega16 single chip microcomputer is designed. The remot...[Details]
Synopsys, a member of the TSMC (2330) Alliance, announced yesterday (2) that it will assist TSMC in expanding its 5nm process to accelerate product development. It will use TSMC's 5nm process technol...[Details]
On May 20, according to the author's inquiry, Western Digital/Xiaomi connector supplier Chuangyitong was listed on the Growth Enterprise Market, and its stock price soared 300% on the first day. Th...[Details]
Despite the uncertain demand outlook, chipmakers' inventory imbalances will remain in the fourth quarter, according to sources at IC and component distributors in Taiwan. Image source: digitimes Di...[Details]
The reasons for the scrapping of lead-acid batteries can be roughly divided into three types: one is due to frequent overcharging or over-discharging in the absence of water. For example, in taxis ...[Details]
The tester is based on the AT89S52 single-chip microcomputer, with external temperature and humidity sensor SHT11, illumination sensor TSL2561, four-digit common cathode digital tube, RS485 bus commun...[Details]
RF/Wirelessly
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