Let the struct fly for a while
When developing embedded systems, C language is mostly used. C language is not just about a few functions, nor can it be solved with a few variables. When it comes to ne...
SSBOT coffee water bottle deviceFrancisco Speich of Switzerland designed SSBOT, a water bottle device for coffee machines. Sandwich hollow breadSandwich hollow bread Jean-Paul Magro from France invent...
Zhongwei's equipment has been in use for more than 15 years and has basically reached the end of its life. "Everything is subject to the announcement." Recently, the reporter contacted Wang Jianjun, d...
Some of our products are still using LM3S6911, LM3S811, LM3S9B92, LM3S9B96 (for PTP). How long can the supply last after the discontinuation of production? ? M4 does not support Ethernet, what should ...
The 232 to 485 circuit keeps receiving 00 as soon as the circuit is powered on. What's going on? My connection method is as shown in the figure. The A and B of the 485 chip are connected to the bus. T...
From: https://hackaday.io/project/168815-no-step-on-snekThere is currently one map, three types of objects: boots, slippers and canvas shoes. Each of them moves at a unique speed and/or direction. The...
Project Overview
The micro urine analyzer we designed can detect ten parameters of urine, including white blood cells, nitrite, urobilinogen, protein, pH value, occult blood, specific g...[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]
With the rapid development of digital technology, various digital display screens have emerged, including LED, LCD, DLP, etc. There are various control systems for various digital large screens, in...[Details]
Due to the needs of medical development, in many cases, general thermometers can no longer meet the requirements of fast and accurate temperature measurement, such as measuring human body temperature ...[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]
Introduction
The home ECG and blood pressure monitoring system consists of a data acquisition and recording device and a host computer electronic medical record management system. Therefor...[Details]
With the advent of the new economic era represented by the Internet, PCs have lost their former glory, and smart 3C products (Computer, Communication and Consumer) will set off a new wave. As one o...[Details]
Abstract:
QT1101 is a QTouch charge transfer (QT) device, a complete digital controller that can detect signals when approaching or touching up to 10 independent keys. It can be widely used i...[Details]
Siimpel announced that its MEMS-based silicon camera technology, SiimpelFocus SF9x, has been used in Motorola's newly released MING A1600 mobile phone. The MING A1600 is the industry's first mobile...[Details]
I hope my mobile phone has more functions, I hope my digital camera is smaller, I hope my Walkman can listen longer... Consumers are always full of expectations for the performance of portable electro...[Details]
When it comes to ATX power supply, people will think of two "classic" ICs: pulse width modulation chip TL494 and voltage comparator LM339. The new dedicated control chip AT2005B has the functions ...[Details]
1 Introduction
With the rapid development and continuous progress of computer, network communication and Internet technology, embedded systems are widely used in homes and industries. ...[Details]
Agilent Technologies Inc. has announced a new Unlicensed Mobile Access/Generic Access Network (UMA/GAN) test capability on 3GSM that is both extremely affordable and easy to use. The industry's fi...[Details]
For mobile phone products, using low-cost components in design is only the first step to make the price competitive. The cost of the production process, especially the cost incurred during the fina...[Details]
Microcontroller MCU
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