Multi-channel data acquisition system based on CS5321 and CS5322 Source: MCU and Embedded System Application Introduction∑-△A/D conversion technology has been widely used in data acquisition systems f...
/* Name: Machine A sends control command charactersDescription: MCU A is responsible for sending control command characters " A ", " B ", " C " or stopping sending. MCU B completes LED1 flashing, LED2...
[size=4][color=#000000] Automation, informatization and intelligence have become the needs of the development of the times. Since the 21st century, unlimited technology and computer technology have co...
[i=s]This post was last edited by dcexpert on 2020-8-14 20:36[/i]Micropy Cli is a project management/build tool for writing Micropython code in modern IDEs such as VSCode.Its main goal is to automate ...
Semiconductors are generally made of two materials, germanium and silicon. Since the temperature of the environment we live in is not absolute zero, there will be intrinsic excitation (electrons break...
C805lF35X is a mixed signal system-on-chip MCU launched by Cygnal. It uses CIP-5l core to greatly improve the speed of instruction execution. In addition, the device also has a complete and advance...[Details]
This article discusses methods for providing light emitting diode ( LED ) dimming, analyzes the effect of LED dimming on its long-term performance and the color stability of the emitted light, and sp...[Details]
1. Characteristics of lithium-ion batteries Compared with other batteries, lithium-ion batteries have the following main advantages. 1. High voltage The marked open circuit voltage is usually 3.6V, ...[Details]
1. Silicon Carbide Field Effect Transistor SiC-MOSFET
In the research of silicon carbide power electronic devices, SiC-MOSFET is the most concerned device. Today, when Si materials are approac...[Details]
1. Introduction
In the increasingly developed communication world, new products and new equipment emerge in an endless stream. The problem that follows is that the interfaces between va...[Details]
The safety of power system operation is closely related to the current operating status of the system. For the power dispatching department, if the operating status of each part of the power system...[Details]
DS18B20 Temperature Module 1.1 Module features: Power supply mode (two power supply modes: power supply: 3-5.5V) DS18B20 Block Diagram It mainly consists of two parts: 64-bit ...[Details]
Instrument clusters are an important part of the automotive industry's ongoing transformation to the digital cockpit. New digital solutions will support more complex content, larger displays and new ...[Details]
In this paper, a dual-mode pre-divider suitable for WLAN IEEE802.11a standard is designed by using dynamic TSPC structure and TSMC 90nm 1P9M 1.2VCMOS process, which has the characteristics of high spe...[Details]
The circuit shown in Figure 1 is a configurable 4mA to 20mA loop-powered transmitter based on an industry-leading micropower instrumentation amplifier. Total unadjusted error is less than 1%. It ca...[Details]
The analysis and calculation methods of DC circuits and sinusoidal AC circuits have been introduced in detail in the previous chapters. When the excitation source of the circuit is a DC or sinusoid...[Details]
According to the data from the China Association of Automobile Manufacturers, the sales volume of new energy vehicles in China in 2020 was 1.367 million, of which pure electric vehicles accounted for...[Details]
TB6560 two-phase hybrid stepper motor driver description: 【Annotate pictures】 【Stepper motor control wiring diagram】 Users can use common anode connection or common cathode connection a...[Details]
Today, according to Reuters, two people familiar with the matter told Reuters on Thursday (US time) that the United States will add dozens of Chinese companies, including SMIC, to the trade blacklist...[Details]
DC motors are widely used in metallurgy, machinery manufacturing, light industry and other industrial sectors due to their easy speed control, good starting and braking performance, and smooth spee...[Details]