[i=s]This post was last edited by mzb2012 on 2019-5-7 10:45[/i] [b][size=5][color=RoyalBlue]1. Background[/color][/size][/b] CodeBug is a small board that looks like a bug. It is simple and interestin...
The battery of my HP laptop is swollen, model HT03XL. Where can I get a new battery? After-sales service said it would take a long time for the manufacturer to ship it, so I had to buy it myself. The ...
pyRTOS is a real-time operating system (RTOS) written entirely in Python. The primary goal of pyRTOS is to provide a pure Python RTOS that can run in CircuitPython, and a secondary goal is to provide ...
Robot arm forward and inverse solution simulation demonstration UI based on LVGL ,Optional 3D viewing angle, viewing distance, offset, angle inverse solution and forward solution simulationUI demo vid...
OSP Process and SMT Application Guide 湖州生力电子有限公司 沈新海Abstract: This article briefly introduces the production process, advantages and disadvantages of OSP PCB, and provides guidance for our company's a...
The difference between incremental encoder and absolute encoder
Encoders can be divided into incremental encoders and absolute encoders based on signal principles.
The working p...[Details]
The main reason for the damage of metal components and parts is fatigue failure caused by various microscopic and macroscopic mechanical stress concentrations. Its basic characteristics are that th...[Details]
Looking back over the past 20 years, the mainstream information architecture has changed several times, from Client-Server, Web to cloud computing. In recent years, the trend has shifted to edge comp...[Details]
The annual Qualcomm Ventures-Sequoia China 5G Ecosystem Entrepreneurship Competition is here as scheduled. This year marks the 20th anniversary of Qualcomm Ventures and the 12th year that Qualcomm Ve...[Details]
As the video resolution of LCD and camera in mobile phones increases, the data frequency will exceed 40MHz, and the traditional filter solutions have reached their technical limits for suppressing wi...[Details]
The construction of charging infrastructure is the key construction direction of "new infrastructure". The areas covered by new infrastructure mainly include the following seven items: 5G base statio...[Details]
1. Trial production process of interior and exterior decoration 1. Relevant definitions and explanations Rapid Prototype Rapid prototypes refer to parts that are obtained during product trial produc...[Details]
As a necessary electronic measuring instrument for time domain engineers, Tektronix oscilloscopes are loved by engineers. As an agent of Tektronix oscilloscopes, Antai Test today will help you learn ...[Details]
At present, urban intelligent transportation systems have been widely used. Among them, the taxi center dispatch system has been fully utilized in some large cities. The taxi location and monitorin...[Details]
First, let’s talk about the difference between an independent watchdog and a window watchdog. Independent watchdog Iwdg——Independent of the system, because it has an independent clock, usually an e...[Details]
According to Reuters, the U.S. Department of Commerce said on Thursday that companies such as Intel and Infineon have expressed their willingness to cooperate in providing chip shortage data, but the...[Details]
TrendForce's semiconductor research division said that with the improvement of self-driving levels and the popularization of 5G infrastructure, the demand for automotive memory will grow rapidly in t...[Details]
In recent years, in order to realize smarter and more convenient Internet of Things technology, various wireless standards have emerged one after another. The Wi-Sun standard is an emerging protocol....[Details]
Do you still remember the magical machine "Gaishi Rabbit" back then? It is reported that Galaxy SⅡ is Samsung's flagship mobile phone released in 2011. In that era when domestic mobile phone...[Details]
The current-type control chip UC3844 is used, and the primary and secondary sides are isolated by optocouplers. The constant voltage and constant current parts use OP07 as comparators. The output vol...[Details]