[size=4][color=#0000ff]In the next few days, it may be time for the National College Students Electronics Contest again. Maybe many students have been practicing the questions of previous years. I met...
[i=s]This post was last edited by machinnneee on 2013-12-26 12:45[/i] I am currently working on a radio frequency identification device. In the early design process, I used an SD card to read the ID n...
[i=s] This post was last edited by paulhyde on 2014-9-15 03:06 [/i] 51 MCU controls ISD1420 to realize the function of selecting and playing (C program circuit diagram)...
My level is limited, so I'll just throw out some ideas
1. Jinlk tool adds N32 information
In N32L43xxx\N32L43xxx\6-Software Development Kit
You can find the jlink tool to add Nationstech chip V1.0.4. ...
[b]LDO Basics: Power Supply Rejection Ratio[/b] [align=left]Reprinted from: deyisupport[/align] [align=left]One of the biggest advantages of low-dropout linear regulators (LDOs) is their ability to at...
I want to use MSP430 to make something, and I want to learn ccsv5.1, but I can't find the download address on the Internet, and I can't find it on the official website. I want to give me an installati...
1 Overview
Drugs are like a "double-edged sword". They can treat diseases but can also cause serious adverse consequences. The dual nature of drugs depends on whether they are used rationally....[Details]
1 Overview
The BP01 pressure sensor is specially designed for monitoring blood pressure and is mainly used in portable electronic sphygmomanometers. It uses a precision thick-film ceramic chip and...[Details]
Engineers who are new to wireless design and wireless product development need to master the basics of
RF measurement
. In many cases, this process is to enable engineers who have been engag...[Details]
As the whole equipment is becoming increasingly miniaturized and power-saving, low-dropout linear regulators (LDOs) with low power consumption are becoming the mainstream in the market for linear regu...[Details]
introduction
Video surveillance systems are widely used in industrial, military and civil fields, playing an important role in the security and environmental monitoring of these industries...[Details]
Semiconductor devices used in high-end computing (advanced microprocessors) and consumer electronics (graphics and gaming chipsets) devices generally provide data rates up to 6.4Gbps through hig...[Details]
introduction
Like other
portable
electronic products,
blood flow parameter detectors
need to be small, thin, durable, reliable, and have a long standby time. Therefore, system desi...[Details]
Preface
For a long time, SD cards with Flash Memory as storage have been widely used in consumer electronic products due to their small size, low power consumption, erasable and non-volati...[Details]
With the continuous emergence of new technologies and the increasing complexity of DSP real-time systems, there are more and more different types of external devices. Writing drivers for these exte...[Details]
Combined with Samsung's ARM9 series embedded processor S3C2410, this paper explains how to perform modular programming of LCD driver and how to statically load the driver into the system kernel.
...[Details]
Abstract:
Using TMS320F2812 DSP chip as the control unit, without any gate control device control, the rich software resources of DSP 2812 are used to achieve equal precision measurement. A...[Details]
Preface
In the application of PLL, DLL and CDR circuits, people generally require the output clock signal to have a 50% duty cycle so that data can be sampled at both the rising and fallin...[Details]
0 Introduction
One of the basic tasks of machine vision is to obtain image information from the camera and calculate the geometric information of objects in three-dimensional space, so as ...[Details]
Currently, there are huge differences in market analysis statistics for high-brightness LEDs (light-emitting diodes). Despite the divergence of forecasts, one trend is clear: the high-brightness (H...[Details]
0 Introduction
In modern industrial production and scientific and technological research, various data usually need to be collected. The commonly used data acquisition board collection met...[Details]
RF/Wirelessly
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