Qorvo recently announced that it has made it easier to develop 5G base stations operating in band n258 (24.25 to 27.5 GHz) with its new gallium arsenide (GaAs) front-end module (FEM), the QPF4010. The...
Interrupts are a major feature of the MSP430 microprocessor. Effective use of interrupts can simplify programs and improve execution efficiency. Almost every peripheral module of the MSP430 can genera...
Page 8 of the attachment manual says that the index value of point Z is obtained by interpolating Z-1, Z0, and Z1. How should the interpolation of these three points Z-1, Z0, and Z1 be performed?...
[i=s]This post was last edited by LLPPSS on 2019-7-23 18:06[/i]I use Zigbee from NetBee. The serial port 0 of Zigbee coordinator (CC2530), namely P0_2 and P0_3, is connected to esp8266. The serial por...
The PA.8 pin of STM32 has a multiplexing function - clock output (MCO), which can output the internal clock of STM32 through PA.8. Operation process: 1) Set PA.8 to multiplexed Push-Pull mode. ...[Details]
Applied Materials, Inc. announced its financial results for the first quarter of fiscal year 2021 ending January 31, 2021. First quarter results for fiscal year 2021 Applied Materials achieved ...[Details]
Since 2017, the hottest trend in the mobile phone industry is full screen. Most mobile phone brand manufacturers have focused on full screen technology and strived to gain greater benefits from the...[Details]
Food safety has always troubled the public. Although the Anti-Counterfeiting Day has just passed, people are still vigilant about food safety. Food safety accidents have frequently occurred acros...[Details]
To design a product, we must first determine which LED packaging structure to use; then consider how to adapt to these packaging forms; we do not have many choices, and the optical structure is bui...[Details]
Digitalization has become the driving force behind the transformation of the old and new worlds, which has also brought unprecedented challenges to the entire technology industry. "The arduous comput...[Details]
Introduction
Photoelectric sensors use photoelectric elements as detection elements. First, the measured changes are converted into signal changes, and then the optical signals are further converte...[Details]
According to CCTV Finance, the US government will decide whether to continue to allow Huawei to supply or completely ban it. At the same time, the US is still putting pressure on its allies to exclud...[Details]
Today, let's talk about Datalog files. This file format is a bit old. Basically, this file format can be considered binary. To be precise, if you study it carefully, you can find that the i...[Details]
Now, while major mobile phone manufacturers are competing with each other to develop their new mobile phones, the IoT field has become a key target for everyone to compete for. With the rapid constru...[Details]
On May 23, U.S. time, the world's most influential top event in the display field, International Display Week (SID Display Week 2023), opened grandly. As a leading company in the global semiconductor...[Details]
Apple announced a new App Store Small Business Program in November that will be available to small business owners and independent developers, reducing App Store fees from the standard 30% to 15%. Th...[Details]
Periscope lenses have appeared on many flagship models recently, but according to whistleblower Max Jambor, OnePlus' upcoming flagship phones OnePlus 9 and OnePlus 9 Pro will not have periscope lense...[Details]
This waveguide laser on a photonic chip offers the performance of a fiber laser, but with previously unattainable frequency tunability. Image credit: EPFL
Researchers at the Swiss Fe...[Details]
At present, vigorously promoting sustainable development and accelerating the comprehensive green transformation of economic and social development have become the common goals of all walks of life...[Details]
Test/Measurement
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