I've been learning DSP recently, and I wrote a cmd file, but it keeps making mistakes, Error: Can't write to data memory 0x3F8800, check memory config [-2184]. I've been looking for the reason, and af...
I have been paying attention to this matter this morning, scrolling through Weibo, and seeing the comments makes me cry~~~~（>_<）~~~~ :Cry::Cry:Looking forward to the return of the Monkey King:Sad::Sad...
The ultrasonic rangefinder based on STC89C52RC main control, US-015 ultrasonic module, LCD1602 display, and DS18B20 temperature sensor has the function of sound and light alarm when the detection dist...
{:1_102:}{:1_102:}{:1_102:} [font=新宋体][size=3][color=#4169e1]Are you interested in CC2650? [/color][/size][/font] [font=新宋体][size=3][color=#4169e1]Have you ever thought about making a CC2650 developme...
[align=left][size=14px][size=3][color=#555555]About the comparator of msp430, at the beginning, I didn't understand what it was. Sometimes I seemed to understand it after reading some materials, but w...
The program-controlled switching power supply made by the 80c51f series single-chip microcomputer is more convenient to use because it is directly controlled by inputting the required voltage via the ...
As a natural human-machine interface, voice can make the in-vehicle navigation system safer and more user-friendly. Through the functional comparison of domestic and foreign in-vehicle navigation s...[Details]
Today's portable medical devices allow patients to diagnose and treat themselves, move around freely, and even use the devices when they are out and about. To achieve the "easy to carry" feature, po...[Details]
1 Introduction
The multifunctional monitor is a commonly used clinical medical device. It can display the patient's electrocardiogram (ECG), respiration (RESP), blood oxygen saturation (SP...[Details]
Embedded systems are the replacement products of computer technology, communication technology, semiconductor technology, microelectronics technology, voice and image data transmission technology, and...[Details]
Until now, designers have faced a trade-off in ADC selection. Pipeline converters offer high resolution and wide dynamic range, but their power consumption is quite high. The alternative, discrete ...[Details]
No other sector is feeling the pressure for change more acutely than the healthcare industry. Healthcare organizations and services are desperate to reduce costs, but the challenge is to do so without...[Details]
Sensors have made inroads into automotive, medical, industrial and aerospace applications. But you may not see anything changing yet. Growing demands for safety, convenience, entertainment and efficie...[Details]
Designers of hearing aids have stringent requirements. Hearing aids must be small enough to fit in or behind the ear, operate on ultra-low power, and be free of noise or distortion. To meet these requ...[Details]
Preface
Phase-modulated pulse signals can achieve a large compression ratio. As a commonly used pulse compression signal, they are widely used in modern radar and communication systems. Wi...[Details]
This article first briefly introduces the working principles of current mode and voltage mode and their respective advantages and disadvantages; then discusses the ideal voltage mode using output c...[Details]
introduction
Controller Area Network (CAN) is a bus standard proposed by Bosch of Germany to solve the information communication between automotive electronic control units. With its excel...[Details]
Today's mobile phone production testing faces an increasingly complex environment, with challenges of multiple frequency bands and multiple standards, pressure on production test speed, and pres...[Details]
Introduction
Wireless operators are driving demand for broadband and data rates by offering enhanced data services to increase average revenue per user (ARPU). The need to provide users with ...[Details]
1. Basic circuit characteristics of power amplifier
The basic circuit of the complementary symmetrical OTL power amplifier is shown in Figure ①. Among them: C1 is the signal input coupling ele...[Details]
Abstract This paper
introduces a wireless radio frequency transmission chip nRF9E5 based on 8051 core. The remote control system of flapping-wing micro-aircraft is made by using this chip. Th...[Details]
Microcontroller MCU
京公网安备 11010802033920号
EEWORLD
