Why Noise Sources Matter Whether noise is important or not depends on how it affects the operation of the target circuit. For example, a switching power supply with significant output voltage ripple a...
At the beginning of application, DSP and MCU products were clearly divided: DSP was used in fields that required large amounts of data processing due to its excellent ability to run various high-densi...
Dear seniors, I am planning to learn cortex A8 + LUNIX recently. What are the general learning steps? Do you have any good development board recommendations? Please advise:)...
[i=s]This post was last edited by Digital Leaf on 2021-4-18 20:50[/i]For ADC, RT-Thread provides four ADC device management interface functions to access ADC hardwareIt looks the same as the previous ...
[align=left][color=rgb(123, 125, 114)][font=Arial, sans-serif][font=宋体][size=3]The R&S CMW500 tester from Rohde & Schwarz has once again demonstrated its extraordinary wireless testing capabilities to...
The first warning: Following 4 pins have nothing, GND, or VCC driving data in port -- changes to this connectivity may change fitting results Reason: Pin 4 is empty or grounded or connected to power M...
Emergency hand-held lamps powered by 6V maintenance-free batteries are widely used in rural areas. The charger used is a transformer step-down and single diode half-wave rectifier, and the charging...[Details]
High efficiency and low standby power consumption are two major challenges in today's switching power supply design. Resonant topology or LLC topology is becoming increasingly popular because it ca...[Details]
introduction
1 The significance of using RTOS on MSP430
It is understandable that it is meaningless to use RTOS on MSP430. Because the hardware resources of MSP430 are limited (for exampl...[Details]
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guang...[Details]
Do you often have to add brake fluid to your car's brakes? The fact that you need to pump out the brake fluid to make sure there is no gas in the brake fluid line may not be done by the car owner h...[Details]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
In public places such as schools, government agencies, factories and mines, as well as public corridors in residential areas, the phenomenon of long-burning lights is very common, which causes a h...[Details]
For a long time, due to the limitation of hardware conditions, the display devices of traditional small handheld devices such as PDA are usually monochrome LCD, and the user interface is very simpl...[Details]
My colleague and I spent the day chatting in the hotel bar. We had met with several customers. We were both wondering how come these engineers we were meeting knew almost nothing about analog techn...[Details]
1. Principle of displacement angle sensor
The angle sensor is used to detect angles. It has a hole in its body that fits the LEGO axle. When connected to the RCX, the angle sensor counts once ...[Details]
With the development and widespread application of computer technology, especially in the field of industrial control, computer communication is particularly important. Although serial communication g...[Details]
1. Background:
The instrument system parameter detection and control of the chemical production workshop of Tangshan Coal Gas Coking Plant are all analog instruments, some of which are eve...[Details]
1. Overview
The Virtual CAN Interface (VCI) function library is an application program interface specifically provided for the use of ZLGCAN devices on PCs. The functions in the library ar...[Details]
1. Introduction to CIF Board
Fieldbus integration based on PC system
Whether it is a master or a slave, fieldbus has won unanimous praise in the field of PC-based automation. For more...[Details]
ADI Reference Circuit
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