Control onboardThree-axis accelerometer MSA300, measurement range: ±2G This content is originally created by eagler8, a user of EEWORLD forum. If you want to reprint or use it for commercial purposes,...
1. Instrument model: CXN2000-6KVA2. Fault description: After power-on, the output overvoltage and output undervoltage lights are both on, accompanied by a beeping sound, and the output cannot be norma...
The following is a constant current circuit diagram of a charging circuit. During debugging, it was found that the 5th pin of the dual op amp IC could not be stabilized. After disconnecting R35, it be...
[i=s]This post was last edited by littleshrimp on 2019-3-28 22:26[/i] The LSM6DSL iNEMO Inertial Module is a "normally on" system-in-package device that includes a 3D digital accelerometer and a 3D di...
EVM for Water
EVM for water and gasUSB powered and provides external power
Provides connectors for connecting different types of transmitters
BoosterPack plug-in module headers available to connect ex...
People may still feel unfamiliar with the term electromagnetic interference (EMI), but the impact of EMI is something that almost everyone has experienced. For example, when watching TV, if someone ne...
Question 1: What do the waveforms on an oscilloscope represent? To summarize in one sentence: the horizontal coordinate represents time, the vertical coordinate represents voltage (usually voltage), ...[Details]
At 19:00 tonight, Huawei will hold the "Huawei Folding Screen Flagship and All-Scenario New Product Launch Conference", when Huawei's fifth folding screen flagship-Huawei Mate Xs 2 will be offi...[Details]
NO1. Background
How should the TV/film industry face these challenges?
The film/TV industry is adopting new 8K and 4K video formats, and in order to support these video stream...[Details]
Recently, cybersecurity company Check Point Research discovered that there is a security vulnerability in MediaTek's audio processor firmware, which can be used by malicious applications (apps) to ea...[Details]
An embedded system is usually a special computer system containing a microprocessor. It is a part of a larger system or device, which largely determines the functional characteristics of the device...[Details]
The optical oscilloscope is a commonly used analog recorder, mainly used to record analog data. It converts the electrical signal input by the signal conditioner into an optical signal and records i...[Details]
With the continuous advancement of science and technology,
the medical industry
is also ushering in a revolutionary change. The development of surgical
robotics
technology has broug...[Details]
On August 15, The Business Times and Bloomberg reported that Cisco, the world's largest computer network equipment manufacturer, made an optimistic forecast for the current quarter's revenue as ord...[Details]
As 32-bit multi-core processor applications gradually become popular, designers are facing new challenges. Industry experts point out that actor-oriented graphical methods are more suitable tools f...[Details]
Precision coordinate measurement Precision measurement technology Modern precision measurement technology is a comprehensive interdisciplinary subject that integrates optics, electronics, sensor...[Details]
To learn, you first need a hardware environment, right? To be honest, when I bought the development board, I just bought one at random. At that time, everyone recommended buying a Cortex-A8 d...[Details]
Today's automotive designers face a major challenge that presents an opportunity: Customers want more connectivity and graphics, and are apparently willing to pay for it. Drivers and passengers wa...[Details]
Simulation schematic diagram of a switch experiment using infrared remote control by a single chip microcomputer MCU source program: //-------------------------------------------------------------...[Details]
I2C (Inter-Integrated Circuit) bus is a two-wire serial bus used to connect microcontrollers and their peripherals. Like SPI, it is also a commonly used serial communication method. The STM32 microco...[Details]
Auto-coupling step-down starting and star-delta starting are two commonly used motor starting methods. They have different effects on the current and torque of the motor during the starting process...[Details]
MicroPython Open Source section
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