[i=s]This post was last edited by mars4zhu on 2022-7-16 18:50[/i]Dear friends who participated in the event, have you considered the risk of the new coronavirus when you received packages from DigiKey...
In shopping malls, you can often see people promoting children's programming. These salespeople will imply that children's programming is a skill that every child must master nowadays, making parents ...
The community is carrying out an activity for the SHT31 development board, and I happened to see a post about SHT3x (which should be compatible with SHT31) on the Internet, so I shared it with you.Ori...
Visual Studio Code is a lightweight but powerful source code editor that runs on the desktop and is available for Windows, macOS, and Linux. It has built-in support for JavaScript, TypeScript, and Nod...
[font=微软雅黑][size=4]Want to learn Intel SoC FPGA, but don't know how to get started? Encountered a problem in development, no one to help solve it? [/size][/font] [font=微软雅黑][size=4][b]Come here. [/b][...
An op amp should have approximately zero voltage between its inputs, so these diodes will never be forward biased in a standard op amp circuit... or will they be?Previously, we discussed the effects o...
1. Product introduction of Puyuan oscilloscope DS70000 series: The DS70000 series digital oscilloscope is the seventh-generation digital oscilloscope independently developed by RIGOL. It gives full p...[Details]
0 Introduction
The single-chip microcomputer data acquisition system refers to a system that uses a single-chip microcomputer to collect, store, display and transmit various signals on sit...[Details]
Tesla China's official website shows that the price of the Model Y entry-level rear-wheel drive version has been raised from 301,840 yuan to 316,900 yuan, a price increase of 15,000 yuan. In just 8 d...[Details]
Wireless charging application products will emerge in large numbers. Consumers' demand for longer battery life in mobile devices has led to the rapid evolution of wireless charging technology. Not ...[Details]
1. Check the instrument After unpacking, check whether the instrument is intact and whether the spare parts are complete. Then place the instrument in a well-ventilated place away from direct sunligh...[Details]
Clock cycle The clock cycle is also called the oscillation cycle. It is defined as the inverse of the clock pulse and is the most basic and smallest unit of time in a computer. Machine cycle In a co...[Details]
This article develops a ship navigation system using the Linux operating system on a hardware platform with ARMS3C2440 as the core, completing the system's hardware design, software design, establ...[Details]
Foreign whistleblower Jon Prosser said that Apple is still continuing to develop an AirPower-like wireless charging pad that can charge multiple devices at once. He shared a photo of a prototyp...[Details]
The design of systems using high-speed analog-to-digital converters (ADCs) with high input frequencies (IFs) has always proven to be a challenging task. The use of transformers makes this task even m...[Details]
Editor's note: I have known John Dunn for many years. We have served on the IEEE Long Island NY Executive Committee together. He is an engineer and consultant with many years of experience. This arti...[Details]
On October 14, Zangge Mining released its performance forecast for the first three quarters of 2022. Data showed that during the reporting period, the company expects to achieve a net profit attributa...[Details]
1. Overview:
This article introduces the characteristics of bipolar SPWM control. Bipolar control is high-frequency switching, without industrial frequency switching. Q1, Q2 synchronous switch...[Details]
Sodium-ion battery technology company Peak Energy has emerged from obscurity with $10 million in funding and a management team that includes former Northvolt, Tesla, Enovix and SunP...[Details]
1 Introduction to the overall system solution
The hardware part is mainly used to amplify the sound. When the sound is loud enough, the signal can be introduced into the microcontroller for de...[Details]
Recently, ARM Technology (China) Co., Ltd. (hereinafter referred to as "ARM Technology") and Zhuhai Allwinner Technology Co., Ltd. (hereinafter referred to as "Allwinner Technology"), a...[Details]
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