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...
According to MEMS Consulting, Knowles, a global supplier and market leader of advanced micro-acoustic, audio processing and precision equipment solutions, recently announced the launch of the latest ...[Details]
The enormous complexity inherent in autonomous vehicle design will push the tools and methods used by automotive engineers to their limits. This is especially true in the area of electrical and ele...[Details]
Speaking of Bluetooth, everyone should be familiar with it now. Almost all office workers will choose Bluetooth headsets instead of traditional wired headsets, in order to listen to music in daily li...[Details]
Last week we investigated the basic specifications of 2/4/8-channel oscilloscopes from Tektronix and LeCroy, such as bandwidth, number of channels, sampling rate, rise time, and record length, as sho...[Details]
At the beginning of 2008, the restructuring of the domestic telecommunications industry has become the focus of discussion. As for the restructuring plan that people have predicted, in the future, all...[Details]
A full-wave bridge rectifier converts an AC signal into a full-wave DC signal. Typically, a bridge consisting of four diodes achieves full-wave rectification. Figure 1 shows four diodes arranged ...[Details]
Octonion, a deep-tech software company specializing in edge artificial intelligence (AI) for industrial equipment diagnostics, has released an STM32Cube expansion package that is an optimized conditi...[Details]
Photodetectors refer to a physical phenomenon in which the conductivity of the irradiated material changes due to radiation. Photodetectors are widely used in various fields of military and nationa...[Details]
Infineon Technologies and MediaTek Launch Innovative Smart Cockpit Solutions to Provide Economical In-Vehicle Infotainment Solutions for Smart Transportation
Digital cockpits ha...[Details]
Recently, a number of companies in the power battery industry chain announced the establishment of new headquarters, research institutes, etc. in Shanghai. On August 18, the Shanghai Municipal Peo...[Details]
This topic is currently mainly discussed for learners of single-chip microcomputers, and may be expanded to more fields in the future. I often encounter questions like this: "When I was studying, i...[Details]
This circuit maintains power to the load regardless of momentary shorts or opens in the supply voltage, and includes a low-current overvoltage-protection IC (
MAX6495
) that protects the load...[Details]
The following is what I learned about the stack when studying ARM instructions:
1. Register R13 is often used as a stack pointer in ARM instructions
2. For the R13 register, it corresponds to 6 di...[Details]
Synopsys and Xinyaohui jointly announced that the two parties have reached a multi-year strategic cooperation. Synopsys authorized Xinyaohui to use Synopsys' 12-28 nanometer process technology and De...[Details]
Non-contact temperature sensor, also known as infrared temperature sensor, is a sensor that determines the temperature of an object by measuring the infrared radiation emitted from the surface of t...[Details]
Analogue and Mixed Signal
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