I just came into contact with this development environment and software. In the process of learning routines, I found that I could not download the program to the development board and there was a pro...
In "Avatar", humans can transmit data and communicate at high speed across a vast area on the distant planet Pandora. This may be the future 4G or 5G technology. Although CES did not give a practical ...
[i=s]This post was last edited by paulhyde on 2014-9-15 08:53[/i]Today the teacher told us that it is recommended that students from Class 2009 do not participate in the national competition. If they ...
Designed using Kicad, an alphabetic clock controlled by ATmega8 programming.Schematichttps://aylo6061.com/2021/03/07/the-micro-word-clock-2021-edition/...
I burned Wince's bootloader and NK.Bin in Nandfalsh and it can be started and used normally. I felt that Norfalsh was useless, so I burned a small program in Nor (the small program had some problems a...
ST's BLE: BlueNRG/BlueNRG-MS/BlueNRG-1 QFN / WLCSP balun can use BALF-NRG-01D3. Please pay attention to the following when using it: 1. Hardware circuit: QFN32: RF0--B1, RF1--B2; WLCSP34: RF0--B2, RF1...
In order to prevent traffic accidents, when the intelligent detection device of the car detects danger ahead, it must send a warning message to the driver. The voice alarm clearly reminds the drive...[Details]
In the early 1990s, portable phones were all the rage. With the rapid development of electronic technology, today's mobile phones can not only send emails and text messages, but also take photos, ch...[Details]
This article discusses how to use an ultra-low-power RF transceiver chip from Zarlink Semiconductor for pacemakers, neurostimulators, drug pumps, and other such implantable medical devices to achiev...[Details]
The U.S. Food and Drug Administration (FDA) points out that home health care is the fastest growing area in the medical device industry. Driven by the increase in average life expectancy, the increasi...[Details]
Ultrasound systems are among the most sophisticated and complex signal processing instruments in widespread use today. Like any complex instrument, there are many trade-offs to be made in implement...[Details]
Introduction
The market for wireless telemetry products is developing rapidly. Recently, the industry has also set off a revolution in wireless applications. Wireless telemetry technol...[Details]
Preface
Sleep apnea is a very common sleep breathing disease. According to research, about 24% of adult men and 9% of adult women, or more than 2 million people, suffer from this disease ...[Details]
This article introduces a miniature home electrocardiograph. The instrument has powerful functions: display monitoring, storage, playback, printing, record management, power alarm, telephone or Intern...[Details]
In some warehousing management, manufacturing, meteorological observation, scientific research and daily life, the requirements for temperature and humidity are common. For example, the "Interim Pr...[Details]
Safety is the top priority in the production process, especially for dangerous operations. When the high-voltage line is shut down for maintenance, it is necessary to follow the regulations of powe...[Details]
introduction
With the rapid development of my country's aviation industry, various new aircraft and control equipment have been successfully developed. Some previous measurement and control eq...[Details]
Lithium-ion batteries have a high energy-to-weight and energy-to-volume ratio, no memory effect, can be recharged many times, have a long service life, and are becoming increasingly cheaper. A good...[Details]
There are many ways to attenuate signals. The most commonly used method is to divide the voltage using resistors. The common circuits are as follows:
Oscilloscope pre-stage attenuation c...[Details]
Introduction With the continuous development of economy, people's demand for automobiles is increasing day by day. Correspondingly, automobile consumer groups are becoming more and more mature. It...[Details]
introduction
With the increasing popularity of Internet applications, the degree of information sharing is constantly improving. The digitization and networking of embedded devices has b...[Details]
Microcontroller MCU
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