[size=4][color=#222222][font="]Current electronic products are constantly developing towards high performance. From multi-functional mobile phones, high-end digital cameras, to various game consoles, ...
[i=s]This post was last edited by Fu pj on 2019-10-30 16:02[/i]This content is original by EEWORLD forum user Fu pj . If you want to reprint or use it for commercial purposes, you must obtain the auth...
CPU IntroductionPHY6212 is equipped with ARM Cortex-M0 CPU. Its CPU, memory and all peripherals are connected by AMBA bus structure.ARMCortex-M0 CPU has 16-bit instruction set and 32-bit extension (Th...
[i=s]This post was last edited by tiankai001 on 2018-11-29 11:35[/i] [align=left][color=#0000ff][backcolor=rgb(237, 235, 235)][font=微软雅黑][size=4] Radio - this name is familiar to everyone, especially ...
Now I want to process a microphone to make it sensitive to high frequencies and insensitive to low frequencies.
Are there any good materials or methods to solve this problem?...
This is a new ESP32 development board that will be released soon.[b]Main Features[/b]: [list] [*]32-bit dual core processor operating at 240 MHz [*]2.4 GHz Wi-Fi - 802.11b/g/n [*]Bluetooth BLE 4.2 [*]...
According to news on October 17, according to the latest research report released by TrendForce, as suppliers strictly control output and further expand the scale of production cuts, NAND Flash contr...[Details]
Constant current source is a component widely used in circuits. Here I will sort out the structure and characteristics of the more common constant current sources. There are two types of constant...[Details]
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November
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Infineon Technologies AG launches the first Qi2 magnetic power profile (MPP) charging transmitter solution, the REF_WL...[Details]
1 Introduction
Fieldbus is a fully decentralized, fully digital, intelligent, bidirectional, interconnected, multi-variable, multi-point, and multi-station communication network used betwe...[Details]
Minimizing dependence on suppliers and independently controlling core technologies have always been the goal of "Iron Man" Elon Musk. According to Reuters, Tesla may announce a major technological br...[Details]
LCD1602: 1602 LCD is also called 1602 character LCD. It can display 2 lines of character information, and each line can display 16 characters. It is a dot matrix LCD module specially used to display ...[Details]
1 Introduction
With the continuous development of wireless communication and radar systems, the number of information subsystems carried on the same platform has increased. As the necessary channel...[Details]
Strain gauges are divided into static strain gauges, static-dynamic strain gauges, dynamic strain gauges and ultra-dynamic strain gauges according to their frequency response range. Among them, sta...[Details]
With the development of polymer battery technology and the continuous improvement of customer requirements, leakage has become a difficult point in polymer battery quality control and a carrier of th...[Details]
According to CNBC on July 20, the U.S. Senate voted on Tuesday to pass a streamlined version of legislation that will provide about $50 billion in subsidies to support U.S. chip manufacturing. A fina...[Details]
Data selector and distributor
6.5.1 Data selector
I. 4-to-1 data selector
1. Logic circuit
2. Truth table
3. Output logic function
1. Logic diagram
2. Logical function analysis
3. Trut...[Details]
The rapid development of the automobile industry has promoted the development of the automotive electronics industry. As a new development direction of the automobile industry, hybrid electric vehi...[Details]
Frequency is the number of times a periodic process repeats, cycles or vibrates per unit time, recorded as f. Therefore, if a signal changes N times in T seconds, the frequency of the signal is: f=...[Details]
In response to the epidemic, the Spanish government declared a state of emergency starting on March 14, and national electricity demand fell by 8.2% in four days. According to real-time data releas...[Details]
In the process of the automotive industry's transformation towards intelligence, the development model of automobiles, consumers' perception of automobiles, and the business model of automobile sal...[Details]
Analogue and Mixed Signal
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