This case is a configuration case of connecting the Modbus TCP to Profinet gateway of Bestun Technology to the driver. The devices used are a Siemens 1200PLC, a Modbus TCP to Profinet gateway of Bestu...
In fact, regarding this question, I believe that everyone must have searched through various channels to find out what kind of books are better, and then bought a bunch of related books, but in the en...
1. Absolute value function(1) _abs()C code: int _abs(int src)Assembly: ABSfunction: Calculate the absolute value of 32-bit data(2) _labs()C code: int _labs(long src)Assembly: ABSfunction: Calculate th...
MicroPython v1.17 has been released! This version aims to follow a schedule of releases every 2 months (or so), with the previous v1.16 released on June 18, 2021.v1.17: F-strings, new machine.I2S clas...
According to THE ELEC, South Korean display equipment manufacturer Top Engineering said on Friday that it had canceled the signed supply contract because Jiangxi Yifengtai Optoelectronics Technology ...[Details]
In a previous blog post, I wrote about how to use the CAN sending function. However, due to time constraints and the need to complete a project at the time, I wrote that misleading post based on my u...[Details]
The C52 microcontroller can be understood as an enhanced version of the C51 microcontroller. • There are differences in two aspects, storage space and timer counter ○ The internal ROM of C52 microc...[Details]
Nidec motors are used in
the new hair dryer "ReFa BEAUTECH DRYER SMART", which will be launched on November 1, 2022 by the beauty brand "ReFa" promoted by MTG Co., Ltd. (hereinafter referred ...[Details]
Purpose: When the development board (JZ2440 V3) starts the CPU from Nand flash after power-on, the CPU will copy the first 4K data of Nand flash to the 4K internal SRAM called "Steppingstone" (starti...[Details]
Notes: (1) TempStorage1 is the variable where the AD interrupt service program stores the data (512 bytes) collected by AD. (2) voidPage_Erase(BYTE*Page—Address) small // flash erase functi...[Details]
According to foreign media reports, the United States Patent and Trademark Office (USPTO) published a new Apple patent application for a smart headlight system for semi-autonomous and fully autonomou...[Details]
In today's intelligent era, stepper motors are widely used due to their unique open-loop position control performance. During the rotation of the stepper motor, each device has certain requirements...[Details]
What is the development situation of my country's industry? How to accelerate the intelligent development of manufacturing industry? How to layout future industries? Can the new energy automobile ind...[Details]
The most fascinating thing about history is that it constantly subverts people's cognition. Just like in that old era, the idea that "humans can fly into the sky and travel between the stars" seeme...[Details]
Jiwei.com reported on December 14 that Xiaomi today announced the final report of the Double 12 Shopping Festival. The total sales of Xiaomi's new retail channels in China exceeded 7.15 billion, a ye...[Details]
Introduction: Norwegian polysilicon manufacturer and silicon business Elkem plans to build a manufacturing plant in Her?ya. Norwegian polysilicon manufacturer and silicon product provider Elkem has a...[Details]
For the ultrasonic ranging module, just connect the 51 microcontroller to the 12864 LCD and the HC-SR04 ultrasonic module. I haven’t seen much about the specific program, and I don’t know the hardwar...[Details]
Orifice flowmeter is the most widely used in natural gas metering. The orifice flow measurement system is generally composed of a throttling device (standard orifice), a differential pressure transmi...[Details]
Test/Measurement
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