Job Description:1. Participate in the design and development of software modules, writing module test cases, and inter-module docking (multi-threading/process processing, etc.);2. Adapt and transplant...
Regarding the ADC problem, the sampling frequency is 20K, and the signal repetition frequency is 0-5KHZ. In this way, the sample points collected are 2000, but the actual sample points collected are a...
Hetai MCU Problem ------- I want to ask about a Hetai 10-bit MCU, HT45F67. The DACO is 0.4V. But the OP output is 0.395V, a difference of 5mV, which causes the blood sugar test data to be low. (The OP...
[i=s]This post was last edited by Beifang on 2022-6-22 11:33[/i]Customized SD card and artificial intelligence framework introduction
1. Because various software and tools are updated very quickly, it...
A single-chip microcomputer is an integrated circuit chip that includes a CPU, random access memory RAM, read-only memory ROM, multiple I/O ports and interrupt systems, timers/counters and other funct...
FPGA stands for Field Programmable Gate Array, which is a semiconductor logic chip that can be programmed into almost any type of system or digital circuit, similar to a PLD. PLDs are limited to a few...
1 Introduction
The role and application scope of motion control systems in the fields of national economy and national defense are getting bigger and bigger. Motion control technology is const...[Details]
On March 13, Lynk & Co and Meizu officially announced that they have become strategic ecological partners. Meizu Flyme Auto is named Unbounded Internet and has a logo similar to the "Mobius Strip". A...[Details]
Introduction The LIN Association released the first version of the LIN protocol in 1999, and it has been more than ten years since then. During these ten years, the LIN bus has continued to develop ...[Details]
2020 is coming to an end, and these electronic products are about to be discontinued. 95% of the progress bar of 2020 has passed. This year, too many products have become hot topics for disc...[Details]
The best way to analyze packets traveling on a network depends largely on what equipment you have at hand. In the early days of network technology (the days of shared networks using HUBs or hubs), th...[Details]
Abstract: A single IC can monitor the normal rotation of a fan accurately, reliably, simply, and at a low cost.
Brushless DC fans are used in many devices and are critical to the performance ...[Details]
How to choose between incremental encoder and absolute encoder? Incremental encoder and absolute encoder are two common choices when selecting encoders. Incremental encoder is an encoder based on p...[Details]
By dominating the global market in power battery usage for seven consecutive years, CATL has set a new record in the lithium battery industry.
Recently, global consulting firm SNE research rel...[Details]
Unlike higher versions of u-boot, the mtdparts command does not have a separate file like cmd_mtdparts to implement. However, if you search for uboot, you can see the following code in cmd_jffs2.c:...[Details]
This is a question about the composition principle of computers. How do computers represent negative numbers? The highest bit is 0, which represents a positive number, and the highest bit is 1, which ...[Details]
Recently, the SMA SMA 60000 inverter newly released by Jiangsu SMA New Energy Co., Ltd. in August 2016 passed the LVRT test in the photovoltaic inverter grid-connected certification conducted by th...[Details]
Electricians are certainly familiar with rectifier bridges, because it is an essential electronic component for all electrical switching circuits and is very common. However, there are certain techni...[Details]
The Fluke 233C digital multimeter is the industry's first digital multimeter with a magnetically detachable display. Users can slide the display out of the meter body and place it in an easy-to-read ...[Details]
Whether placed in a test setup or as part of a device under test, clock recovery plays an important role in making accurate test measurements. Since most gigabit communication systems are synchronous,...[Details]
In recent years, with the rapid development of computer technology and integrated circuit technology, the most widely used large-screen display system is the video LED display system. In LED displa...[Details]
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