Because I just started using embedded Linux to do projects, I am a novice and don’t know how to save the data collected by the device. Please give me some advice.
need:
The developed device has 200 te...
[i=s]This post was last edited by MPY Open Source Mutual Aid Alliance on 2019-9-18 17:28[/i]Preface:First of all, let me make it clear that we are not just making headlines. Python is already a very p...
I would like to ask what is the name of a spring welded under a round metal sheet, which is used to trigger a touch signal when touched by a finger....
Application example : Using TOPWAY Smart LCD (HMT050CC-C) to input decimal places using PIP keyboard
The first stepis to create a project
The second step isto create three pages and import picturesCli...
I continued to test the network port intensively, the MCU TCP_Server mode, and the PC used the TCP test tool. The test was still OK. I tested it intermittently for a few days. When I received a messag...
Because of some family matters, I went back to my hometown and haven't updated for a while.
In fact, the LED program has been written, but there is no time to write it.
As we all know, the thing progr...
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The structure of the P1 port is the simplest and its purpose is also single, it is only used as a data input/output port. The output information is latched, and the input is divided into read pins an...[Details]
Oscillatory Abrasion Tester Introduction (Fabric Wyzenbeek Valspar) The oscillating cylinder tester is used to determine the wear resistance of fabrics when rubbed against a standard abrasive or agai...[Details]
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In traditional data acquisition systems, due to the limitation of communication lines, the data transmission distance cannot be very long. The use of Ethernet transmission greatly impro...[Details]
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On September 13, Huawei released a new industrial and commercial hexagonal warrior product - the indust...[Details]
1. Technical indicators (1) Frequency range of voltage measurement 20hz～1mhz (2) Measurement range of AC voltage 100μv～300v Eleven measuring ranges 1mv, 3mv, 10mv, 30mv, 100mv, 300mv, 1v, 3v, 10v, 30...[Details]
Introduction: This chapter will describe how to configure GPIO and how to configure UART STM8 project template: http://download.csdn.net/detail/u012388993/9904051 The basic system configuration i...[Details]
According to DIGITIMES, in the latest news from the supply chain, the demand for automotive microcontrollers and microprocessor chips remains high. Suppliers of related core components, including OSA...[Details]
Recently, according to media reports, Mainline Technology, a domestic self-driving truck company, is involved in vehicle manufacturing. The main partner is FAW Jiefang, the leader in independent comm...[Details]
The S500 automatic parameter test system is based on Keithley's high-performance source meter and electrical measurement technology. It can complete various DC and AC signal tests and can be widely u...[Details]
According to foreign media reports, Apple Car may use the "C1" chip based on the A12 Bionic processor and have in-cabin artificial intelligence features such as eye tracking technology. Drivers can u...[Details]
The iPhone has used 12-megapixel lenses for several generations, and it’s finally getting an upgrade. On December 20, Tianfeng International analyst Guo Ming ...[Details]
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Plus Power™ has announced it has begun operating its Kapolei Energy Storage Facility on the Hawaiian island of Oahu, the world’s most advanced grid-scale battery energy storage syst...[Details]
Nondestructive testing uses the sound, light, magnetism and electricity of materials to detect whether there are defects or unevenness in the object being tested, and gives information such as the siz...[Details]
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