During development, it is usually necessary to use printf() to display the current status. However, printf() is a very time-consuming function and is not real-time. Because the DSP needs to analyze th...
[size=6]My analysis is that the single-ended to differential circuit is a differential circuit. The signal only goes from mic-p, and there is no signal from mic-m. It is a pseudo differential. I don't...
I have a chip capacitor in 0603 package, X7R model, the datasheet is above, the picture shows the capacitance change caused by ambient temperature given in the data, why is the capacitance change in t...
Since
the 1990s, with the miniaturization of electronic equipment and the development of surface assembly technology, electronic components have developed towards miniaturization, chip ty...[Details]
On August 25, there were several rumors in the market that TSMC would soon raise prices across the board, from an initial 15% to 20% increase for mature processes next year and a 10% increase for adv...[Details]
Recently, Infineon held the first Infineon Automotive Innovation Summit (IACE) and the 10th Automotive Electronics Developers Conference (IADC) . Since 2012, Infineon has held IADC conferences to bui...[Details]
In the early morning of April 8, Apple officially announced that its official application "Find My" supports third-party product access, which means that users can search for other Apple-certifi...[Details]
In the design of modern portable products, on the one hand, we need stronger power supplies to cope with the high current requirements brought by product updates, and on the other hand, engineers m...[Details]
The agricultural product detector is professionally produced by Hengmei Pesticide Residue Detector Manufacturer, which provides technical services for pesticide residue testing equipment . It is com...[Details]
1 Introduction DC regulated power supply is a commonly used electronic device that can ensure the output of stable voltage when the grid voltage fluctuates or the load changes. It is widely used ...[Details]
Recently, aigo, which adheres to the national good products, pursues product quality and fashion concepts, launched a new upgraded USSD high-speed solid-state USB flash drive - U396, which is one ste...[Details]
The world's leading semiconductor manufacturer ROHM (headquartered in Kyoto, Japan) will participate in the 2023 Shanghai International Power Components and Renewable Energy Management Exhibition (he...[Details]
1 Problem Statement In the design of distributed systems, RS-485 half-duplex asynchronous communication bus is a data communication bus widely used by various manufacturers. It is no exceptio...[Details]
1 Overview
The brushless DC motor is the most commonly used brushless motor. It is easy to drive, has adjustable speed and long service life, and is suitable for a variety of large and sma...[Details]
This article records the operation process of mini2440 lighting up the LED; Light up an LED code implementation method: assembly and C; Conducted some functional expansion experiments; The basic id...[Details]
A sound level meter is an instrument that can measure the noise level of industrial noise, living noise, traffic noise, etc. approximately according to the hearing characteristics of the human ...[Details]
The Spring Festival travel rush has begun. At the busy Shenzhen Airport, a "soft tree" has attracted many passengers to stop and watch. More than 500 thin display screens are hung on the treetops, fl...[Details]
Q: PLTS 5.5 (or earlier versions) has an incomplete image display problem (displayed as white squares or other colors).
A: This is a compatibility issue between the DirectDraw used in the old ve...[Details]
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