Tony Testa, director of marketing, wireless link business unit at Qorvo, pointed out in "QA: Dealing with thermal challenges in the Wi-Fi front end " that front-end designers are facing two main Wi-Fi...
Smart home technology has been growing rapidly. More and more homes are adopting smart speakers like Amazon Echo and Google Home. Companies that once made simple home devices are now facing a demand f...
The importance and value of power density in modern power delivery solutions cannot be ignored.
To better understand the basic techniques of high power density design, in this article I will examine f...
As shown in the figure above, the principle of the constant voltage output chip of LDO can be roughly analyzed as follows: the FB terminal of the error amplifier will remain equal to the VREF terminal...
I have a project that requires driving a 2A load at a working frequency of 5KHZ. I plan to use the following circuit, but I wonder if it can reach a frequency of 5K....
Although robots don’t have retinas, optical coherence tomography (OCT) machines can help them see and interact with the world more naturally and safely. Currently, many robotics companies are integra...[Details]
1 Introduction
Radio frequency identification (RFID) technology is a contactless automatic identification technology that uses radio frequency communication (hereinafter referred to as RFID te...[Details]
1. Why do so many people still choose AVR microcontrollers? I came into contact with 51 single-chip microcomputers when I was in college. As a beginner, C51 is a very good choice. For me, it has it...[Details]
Go to the touch library file "/usr/local/tslib" made by Xunwei. Xunwei has compiled the touch function into the library file of Qt/E4.7.1. The development board can support touch and mouse functi...[Details]
Overview
In the past, motor repair was about dealing with traditional three-phase motor failures caused by water ingress, dust, grease, bearing damage, motor misalignment, or simply normal aging. H...[Details]
1 Overview
The watchdog has two functions: 1. It can prevent the program from running away, and if the program runs away, it can reset the microcontroller; 2. It can be used as an interval generator ...[Details]
Decoding carbon neutrality and sketching a new picture of "zero-carbon economy" 2021 Rockwell Automation Smart Manufacturing Innovation and Application Seminar was successfully held in Shaanxi ...[Details]
Magnetic particle inspection utilizes the interaction between the leakage magnetic field at the defects of the workpiece and the magnetic particles. It utilizes the difference in magnetic permeability...[Details]
In the third quarter of 2024, Texas Instruments (TI)'s performance showed some signs of recovery. In the quarterly earnings conference call held on October 22, TI CEO Haviv Ilan and CFO Rafael Liza...[Details]
China Energy Storage Network News:
On December 21, in order to thoroughly implement General Secretary Xi Jinping's new energy security strategy of "four revolutions and one cooperation", buil...[Details]
An ultrasonic probe is a sensor that generates ultrasonic waves and receives their echoes. An ultrasonic probe can convert electrical energy into sound energy, and can also convert sound energy int...[Details]
The circuit design of the parking space detection system includes the AMR sensor node circuit, including the node power supply part, the parking space magnetic field collection part, the data prepr...[Details]
Recently, the price of raw materials for power batteries has continued to rise. Coupled with the relative shortage of original resource mines, the degree of external dependence is high, and competiti...[Details]
1. Introduction
With the widespread application of lithium-ion batteries, their safety issues are receiving more and more attention. Real-time detection of lithium-ion battery parameters can e...[Details]
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