[i=s]This post was last edited by dcexpert on 2019-7-14 12:33[/i]This content is originally created by dcexpert , a user of EEWORLD forum . If you want to reprint or use it for commercial purposes, yo...
I want to use 51 single chip microcomputer to make a waveform recognition device. It can distinguish external sine wave, triangle wave and square wave signals. What algorithm should be used to impleme...
As an RF engineer, your work will more or less involve power amplifiers. Power amplifiers can be said to be a hurdle that many RF engineers cannot avoid. Functions, classifications, performance indica...
[i=s]This post was last edited by hakura on 2019-1-30 17:13[/i] I think it is difficult to read because I am using machine translation, but I would be happy if you could reply. I wrote a program for C...
Ah~ I can finally post a serious suggestion. It's like this. I always think that EEWORLD is the first to start the fine tradition of E-coin, a network currency with a 1:1 exchange rate between real go...
During the 2019 World Artificial Intelligence Conference, AI chips became one of the hottest topics, which complements the "hot" market trend. According to CCID Consulting, by 2021, the overall scal...[Details]
Shenhao Technology won the first domestic order
Recently, Hangzhou Shenhao Technology Co., Ltd. (300853.SZ, hereinafter referred to as "Shenhao Technology") successfully won the bid for th...[Details]
Recently I read something shared by Tough Guy: Why is the main function called directly in the reset interrupt service routine? Are all programs executed in the reset interrupt? First of all, ...[Details]
From February 26th to February 29th, the 2024 Mobile World Congress was held in Barcelona, Spain. An Meng, president and CEO of Qualcomm, said during the conference that a core goal of the develo...[Details]
TM1637 four-digit digital tube module is a 4-digit common anode digital tube (0.36 inches) display module with clock points. The driver chip is TM1637 and the driving mode is IIC. Therefore, only 2 s...[Details]
A converter is a device that converts one signal into another. A signal is a form or carrier of information. Self-powered sine-to-square wave converter circuit:
...[Details]
(1) Transformers must be well sealed during transportation and storage. Measures must be taken to prevent water from entering during installation and operation. During installation, special attention ...[Details]
It’s no secret that security teams rarely have time to proactively hunt threats. Between triaging alerts, managing security policies, and responding to attack drills, teams often lack the time or res...[Details]
Semiconductor revenue totals $599.6 billion in 2022 April 28, 2023 - According to the latest forecast from Gartner, global semiconductor revenue will decline by 11.2% in 2023. Total semiconductor ...[Details]
Maximize your budget, Electro Rent allows you to enjoy Keysight's latest technology as soon as possible Beijing, China, October 27, 2021 - Budgets may be too small, cash may be scarce, but deadline...[Details]
On April 13, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quanta has launched a headphone solution based on Qu...[Details]
1 Introduction
A stepper motor is a discrete value control motor that converts an electric pulse excitation signal into a corresponding angular displacement or linear displacement. This ty...[Details]
The author has made a DTMF digital display with reference to relevant materials and would like to share it with you. The circuit principle is shown in the attached figure. The DTMF digital decoder ...[Details]
Recently, after a year of trial operation, the national pilot project of source-load storage-charging district-level microgrid was officially put into operation in Taihezhuang Village, Xushui District...[Details]
MEMS sensors
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