Author: Yuan Tan
Part 1: Output Voltage Noise
In addition to the ripple of the switching frequency component, there is also a high-frequency noise component in the output voltage waveform, as shown in...
Sensors can be processed at very low power through a programmable, autonomous ultra-low power sensor controller CPU with 4KB program and data SRAM memory. The sensor controller with fast wake-up and u...
[i=s]This post was last edited by justd0 on 2021-7-1 02:01[/i]IntroductionThis post mainly introduces the design of the motion reward subsystem in the sugar glider health monitoring system based on RS...
justd0onsemi and Avnet IoT Innovation Design Competition
After users purchase wireless modules, the first step is usually to conduct a distance test. Usually two laptops are prepared. One computer is placed in the office and someone is on duty, and the othe...
I would like to ask, what is a fully compensated op amp? What is a non-fully compensated op amp? What are the differences in their uses in practical applications? Or what should I pay attention to whe...
introduction
Nowadays, embedded devices exist in every corner of people's lives, such as digital cameras, mobile phones, TV set-top boxes and PDAs. Most of these embedded devices use 32-bit RISC em...[Details]
The power of the power amplifier is small, and the sound is low and weak when it drives the speaker to work. If the power transformer of the power amplifier circuit is large enough, but the power o...[Details]
01
Functional application
In the servo, stepper and other control parameters, because the equipment products need to modify the servo position, it is troublesome to manually modify ...[Details]
1. What is a frequency converter?
Frequency converters are generally control devices that use the on-off function of power
semiconductor
devices to convert industrial frequency
...[Details]
On March 13, 2024, the first liquid-cooled supercharging station jointly built by Turkey's leading energy company Enerji SA, Zebra and Huawei Digital Energy was officially launched in Turkey. The t...[Details]
IDC recently released statistics on wearable devices in India in the fourth quarter of 2019, showing that 5.1 million wearable devices were shipped in India this quarter, maintaining double-digit gro...[Details]
At present, the smart home manufacturers on the market are mainly divided into three categories: the first category is mainly traditional building intercom manufacturers, such as Guanlin, Anjubao, and...[Details]
In recent years,
the field of
industrial automation
has been undergoing profound changes.
Global automakers and large manufacturing companies have always been
the largest users of
in...[Details]
Access control, also known as access control system, is a digital management system for managing people's access. At present, with the development of industrial automation and people's increasing d...[Details]
describe:
The LTC4365
provides
protection for applications where the supply input voltage may be too high, too low, or even negative. It does this by controlling the gate voltage o...[Details]
The main configuration code is as follows. It looks simple, but there are still many things to be designed. You need to read it several times. The following is a detailed explanation: //System clock ...[Details]
The PIC16C5X series has four oscillator options: standard crystal/ceramic oscillator (XT), low frequency low power oscillator (LP), high speed oscillator (HS) and resistor-capacitor oscillator (R...[Details]
The market status and product measurement principle of vortex flowmeter:
vortex flowmeter is widely used in industrial production. Its products belong to velocity flowmeter. Because of its wide flow ...[Details]
Interrupt: When an external factor that must be executed is generated during the execution of the program, the program will execute the interrupt service function corresponding to the external factor...[Details]
I started to get involved in embedded systems by learning microcontrollers, so I always felt that I should start from the hardware and then move on to the drivers. This learning process made it eas...[Details]
Analogue and Mixed Signal
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