The P4 port of the single-chip microcomputer controls the segment code of the 8-bit integrated digital tube, using 8 common cathode LED digital tubes. The P5 port of the single-chip microcomputer is u...
AFE (analog front end) is analog front end in Chinese. It refers to the battery sampling chip in BMS, which is used to collect battery cell voltage and temperature, etc.Before writing this, I thought ...
LIS2HH12 MEMS Digital Output Motion Sensor is an ultra-low-power high-performance three-axis linear accelerometer belonging to the "pico" family. It has full scales of ±2g/±4g/±8g and is capable of me...
Hello everyone, it's me again. It's my first time to do an electronic project. I have encountered many difficulties. I would like to ask for your help.
Here are my schematics and circuit diagrams:The ...
This article introduces how to upload the collected temperature, humidity, noise level data and indicator light settings to the Alibaba Cloud platform, and how to control the indicator light switches ...
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
It is reported that several Meizu employees said that Meizu has been carrying out a new round of layoffs since June this year... On the 29th, according to Red Star News, several Meizu employees sai...[Details]
On September 7, Toyota Motor announced that it expects to invest approximately US$13.5 billion in power battery research and development and supply chain construction by 2030. In 2030, the annual bat...[Details]
As a new energy electric vehicle, fuel cell vehicles only need one or two minutes to be fully fueled. The core component is the fuel cell, and the conductivity of the proton conduction membrane great...[Details]
Correct use of a multimeter can not only quickly identify the fault location, but also prevent damage to electrical equipment and the multimeter itself. The following are some tips for using a multim...[Details]
Source: China IC Technology Market In military fields such as radar and navigation, due to the wide signal bandwidth (sometimes may be higher than 10MHz), the sampling rate of the ADC is required to b...[Details]
The continuous innovation boom in the consumer electronics industry has led consumers to an unprecedented level of expectations for the speed of product technology improvement. Not only are products ...[Details]
Under normal circumstances, after the 51 microcontroller is powered on and reset, all IO ports are high level by default and work in quasi-bidirectional IO mode. However, microcontrollers after the S...[Details]
Although ASPICE and PMBOK are models in two different fields, as PMBOK penetrates into various industries, its application is becoming more and more widespread. In the automotive industry, since 20...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Screen size design
When designing the screen size, there are three important factors:
the need for display content
the space conditions of the site
the display unit template size ...[Details]
1.Technical name: The world's first CMS dedicated chip solution 2.Technical description: Ouye Semiconductor's electronic exterior mirror system solution is implemented using Longquan 560 Mini, ...[Details]
For the serial port output, 210 is the following garbled code according to the previous operation.
The first thing that comes to mind is probably the baud rate problem, which is a c...[Details]