Nowadays, LDOs all have wide voltage inputs, and the PSRR on general specs is always around 60dB. With such a suppression ratio, only when the input ripple is V level can there be an MV level ripple o...
Here is the code: #include
__CONFIG( FCMEN_OFFIESO_OFFCLKOUTEN_OFFBOREN_OFFCPD_OFFCP_OFFMCLRE_ONPWRTE_OFFWDTE_ONFOSC_INTOSC); //__CONFIG( FCMEN_OFFIESO_OFFCLKOUTEN_OFFBOREN_ONCPD_OFFCP_OFFMCLRE_ OFFPW...
[i=s]This post was last edited by Viagra on 2022-3-27 12:20[/i]Brief description:
This series is based on the evaluation report of the Ateli-AT32F425R8T7-7 development boardAT32F425-Evaluation Report-...
In order to understand the insulation performance of the product, there are corresponding specifications or standards for factors such as product design, structure, and insulation materials. Usually m...
Recently I have an idea to make a wireless device to measure differential signals, with a sampling rate of about 500Hz. I don't know how to synchronize the signals, and suddenly I thought of how the l...
Whether it is copper plating or routing, if there are too many ARC arcs, the system is very likely to enter a "freeze" state; try to use straight lines and broken lines, without curves; :congratulate:...
introduction
With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the el...[Details]
1. Overview
Will passive devices
produce nonlinear intermodulation distortion? The answer is yes! Although there is no systematic theoretical analysis, it has been found in engineerin...[Details]
1. Introduction
Automobile pollution is one of the most important issues that people are most concerned about and need to solve urgently. As an important method for detecting automobile exhau...[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]
There are three types of mobile TV: one is based on analog TV broadcasting network, another is based on mobile communication network, and the other is based on digital broadcasting network. The f...[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]
The data collector of the automatic weather station is generally designed based on a single-chip microcomputer or a PC/104 bus controller. It has the characteristics of good compatibility with PC, low...[Details]
On the afternoon of July 10, Beijing time, Taiwan's largest chip designer MediaTek expects its smartphone chip shipments to grow by double digits in the third quarter of this year, and the company is ...[Details]
In the analysis of electronic circuits, static analysis (also known as DC analysis) is the basis of circuit analysis. However, it is well known that electronic components are nonlinear, so the anal...[Details]
RS-422 and RS-485 are both serial data interface standards, which were developed and published by the Electronic Industries Association (EIA). RS-422 defines a balanced communication interface with a ...[Details]
In recent years, with the rapid development of the information industry, dot matrix LED display screens have been widely used in various advertising and information display systems such as the fina...[Details]
Toyohashi University of Technology demonstrated electric field coupled wireless power supply technology using life-size car tires and roads at the wireless technology exhibition "Wireless Technolog...[Details]
1. When the slip speed regulating motor is undergoing frequency conversion and energy saving transformation, the original excitation box (referred to as the speed regulating box) and the original s...[Details]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[Details]
Industrial Control Electronics
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