Reference voltage and clock issues of MCU1. Reference voltage and conversion clock of MCU? ? ? Is it not a typo by the author?2. MCU has many clocks, isn't it usually a system clock and a real-time cl...
[i=s]This post was last edited by dcexpert on 2021-9-4 22:03[/i]CircuitPython-compatible development board based on the ESP32-S2 microcontroller.FeaturesESP32-S2-WROVER module
USB-C connector for data...
[i=s]This post was last edited by qwqwqw2088 on 2019-1-8 16:46[/i] [size=4] TI's full range of component libraries, including schematic symbols, PCB packages and simple 3D models. Although it is not t...
PID control is a control method with a long history and is still one of the most commonly used control methods. PID control, namely Proportional (P) – Integral (I) – Derivative (D) Control, is actuall...
I would like to ask for advice on how to calculate the resistance values of R1 and R2 in the above figure, or how to calculate the parameters of the input part of the optocoupler pins 1 and 2. I would...
According to foreign media reports, on October 11, local time, Tsecond, a technology developer that helps companies and organizations activate big data, launched a powerful and unique solution, BRY...[Details]
When developing radar systems, it is often necessary to apply frequency synthesis technology to realize frequency hopping signal sources. Frequency synthesis refers to the process of generating a s...[Details]
In the design of real-time online detection of the clearance of the brake shoe of the hoist, it is necessary to save the fault time and fault data. Clock chips are used in most instruments and mete...[Details]
Configuration software is a special software used for data acquisition and process control in the industrial automation industry. They are platform software used at the monitoring layer of the auto...[Details]
This article uses the following environment: Main control: W800-KIT (development board) Compatible with: W800 W801 AIR101 Development environment: CDK SDK: SDK for W801/W800 (tls library) Preamble:...[Details]
At the recent OktoberTech™ Silicon Valley event, Infineon Technologies AG, a global semiconductor leader in power systems and the Internet of Things, announced the launch of a privacy-focused non- C...[Details]
Servo control
1. Working principle of AC servo motor
The rotor inside the servo motor is a permanent magnet. The U/V/W three-phase electricity controlled by the driver forms an electroma...[Details]
introduction In the process of analog circuit design and debugging, measuring the frequency response characteristics of the system is a very important step. However, the instruments available on the ...[Details]
I don’t know if you have noticed that lithium iron phosphate batteries have become the mainstream when buying new energy vehicles now.
According to data released by the China...[Details]
Yesterday, Apple released the new iPhone 12 family, and its stock price fell 2.65%. To be honest, although the iPhone 12 has finally caught up with the big guys, there is nothing too exciting about i...[Details]
Abstract: This paper introduces the working principle and characteristics of a low voltage, high current DC/DC booster, several key issues in the development process and some test data.
Keywor...[Details]
introduction
In today's modern life, buses are the most important part of urban transportation. Their operating efficiency and service quality greatly affect urban traffic conditions and c...[Details]
Contents The present disclosure relates to a two-wire solution of a flow meter, and more particularly to an AC-powered two-wire flow meter transmitter, a flow meter including the flow meter transmitt...[Details]
The eye diagram is a series of digital signals accumulated and displayed on an oscilloscope. It contains a wealth of information. The influence of inter-symbol crosstalk and noise can be observed fro...[Details]
According to foreign media reports, Ford Motor Company has applied for a patent from the U.S. Patent and Trademark Office (USPTO) for an adaptive cruise control system that can be adjusted accordin...[Details]
Test/Measurement
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