Original: RF technologies
Today we will briefly learn about UWB technology.01 History of UWB DevelopmentOriginating from military technology, ultra-wideband (UWB) technology is not a new thing. It has...
Pick up the USBTTL module as usual, connect the Dupont line, and connect according to the pins marked last timePlug in the computer and find the baud rate in the development board specificationThe def...
I want to download the software Vivado recently. The download speed from Xilinx official website is as slow as a cow. Other downloads I searched for are all from Baidu Netdisk.
In fact, almost all maj...
The long-awaited Raspberry Pi has finally arrived. The packaging is very simple and is directly encapsulated in a device shell, as shown in Figure 1.Figure 1 PackagingRemove the shell and you will see...
Q: What are the causes of output voltage variation in the TPS62901/2/3 buck converters?answer:There are several factors that affect the output voltage accuracy in the TPS62x step-down converters, incl...
How to calibrate an electric meter Pull down the main switch in the distribution box and see how the indicator light on the meter flashes. If it does not flash or only flashes once within 10 minut...[Details]
Cristiano Amon, president of Qualcomm, said in an interview with Xinhua News Agency during the Qualcomm Snapdragon Technology Summit held in Hawaii, the United States: " China's 5G scale will lead th...[Details]
Now that we know how to choose an oscilloscope, let's learn about the functions of the oscilloscope's controls. There are many buttons and knobs on the oscilloscope panel. When I first saw the oscill...[Details]
In
terms of
luminous efficiency
, commercial
LEDs
have a luminous efficiency of 30 to 501 m/W, which is better than incandescent lamps and second only to fluorescent lamps. 1001 m/W ...[Details]
Understanding MCU Single-chip microcomputer: A microprocessor, memory, and I/O interface circuit are integrated on an integrated circuit chip to form a single-chip microcomputer, namely a single-chip...[Details]
Compared to last year, this year's OnePlus flagship is released much earlier than last year. On the afternoon of January 11, OnePlus released its new flagship phone - OnePlus 10 Pro. OnePl...[Details]
In industrial and agricultural production, meteorology, environmental protection, national defense, scientific research, aerospace and other departments, it is often necessary to measure and control e...[Details]
As a leader in the electronics industry, Sony showcased an electric car called Vision-S at the International Consumer Electronics Show (CES) in January this year. In the fiercely competitive electric...[Details]
1 Introduction
The rapid development of home appliances, portable electronic devices and handheld appliances has made power adapter chips a major product category of integrated circuits. Sin...[Details]
The Galaxy Fold foldable phone is about to go on sale in the United States, but a folding screen defect has appeared. American technology media TechCrunch reported that the Galaxy Fold had defects af...[Details]
The Redmi K30 Pro Zoom version recently pushed the MIUI 13 stable version, which is 4.3GB in size. MIUI 13 has mainly made improvements in stability, privacy protection and other aspects. It ...[Details]
ON Semiconductor, driving energy-efficient innovations, will showcase its innovative technologies for smart homes, connected buildings and personal IoT at CES 2020. The rise of voice control and v...[Details]
On August 12, Apple plans to launch the iPhone SE 4 supporting Apple Intelligence in 2025. It is expected to be equipped with at least an A18 chip to support the generative AI function of the new i...[Details]
1. Introduction
Linux was originally developed by Linus Torvalds, a student at the University of Helsinki in Sweden, in 1991. Later, with the support of GNU, Linux has achieved tremendous deve...[Details]
In 2024, the organic light-emitting diode (OLED) TV series launched by LG Electronics won the favor of many authoritative American media and was unanimously rated as the top OLED TV product.
...[Details]
RF/Wirelessly
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