[align=left][size=4][color=#000000][backcolor=white] Abstract: The regulator that controls according to the proportion, integration and differentiation of the deviation is called PID regulator. PID re...
[i=s]This post was last edited by hf12345 on 2018-11-29 17:48[/i] The digital multimeter used is Victory vc890c+. The capacitor is a 10uf tantalum capacitor. The black probe is connected to the COM po...
Here is a calculation method for wireless communication distance in free space propagation: Free space propagation refers to the propagation of radio waves when there is an infinite vacuum around the ...
Now I have only prepared the module of the frequency sweeper. I think the multimeter may not be available, but the digital frequency meter is very likely. How are you doing?...
[i=s]This post was last edited by meiyao on 2022-9-23 21:56[/i]Using the National Technology N32G430 development board to light up the WS2812 RGB lamp
The lamp beads are RGB red, green and blue LEDs w...
[i=s]This post was last edited by damiaa on 2022-1-6 10:29[/i][Silicon Labs BG22-EK4108A Bluetooth Development Review] 1. EFRConnect Mobile Applicationw and Issues
1. [Silicon Labs BG22-EK4108A Blueto...
According to foreign media reports, Japanese multinational technology company Kyocera Corporation has developed the concept car II - Moeye, and demonstrated its unique technology on the car to optimi...[Details]
(December 14, 2023) PUFsecurity Corporation, a subsidiary of eMemory Technology Inc. that develops security solutions with Physical Unreplicable Function (PUF) as its core, and semiconductors such a...[Details]
The head of the Treaty and Law Department of the Ministry of Commerce responded to reporters’ questions on China’s lawsuit against the United States at the WTO for abusing export control measures to ...[Details]
Currently, transporting damaged and defective lithium-ion car batteries is difficult because legislation requires them to be placed in explosion-proof boxes, each of which costs tens of thousands of ...[Details]
Let's first discuss the following question: If we first use SOLT calibration to calibrate to the coaxial end face, and then test the S parameters of the network under test and the straight-through ca...[Details]
November 20 report: With the full launch of the global 5G commercial process, the RF front-end industry has ushered in huge development opportunities. At the "2020 Beijing International Microelectron...[Details]
Qualcomm CEO Cristiano Amon reportedly said that Qualcomm's own supply problems are expected to be substantially improved by the end of December, and the company will obtain sufficient supply to meet...[Details]
1 Introduction
In recent years, with the development of science and technology, more and more types of robots have been put into use. Among them, industrial robots used in industrial product...[Details]
The following is my learning experience when learning AVR microcontrollers. I share it with you and learn together. 1. AVR microcontrollers use RISC architecture, while 8051 microcontrollers use CIS...[Details]
China Energy Storage Network News
: On December 12, the Yinchuan Urban Energy Internet Comprehensive Demonstration Project of State Grid Ningxia Electric Power Co., Ltd. - the 110 kV Fengdeng...[Details]
Since DS18B20 is a single-line operation, its timing requirements must be strictly followed in order to establish normal communication with it and implement read and write operations. Most of the p...[Details]
In recent years, with the high density and high integration of electronic products, the importance of thermal solutions has become increasingly high. LED lighting is no exception and also requires...[Details]
In 485 communication, in order to facilitate testing, a test quantity was added to the front end of the 485 chip, but TTL was used for direct communication. However, in the actual PCB test, if the P5...[Details]
1 Introduction
At present, the multi-microcomputer system composed of single-chip microcomputer and PC through serial interface has been widely used in industrial control, environmental monitor...[Details]
DSP and ARM Processors
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