[table=98%,rgb(255, 255, 255)] [tr][td]The content of this collection is a bit empty and pretentious. If you are not comfortable with it, please bypass it. ——Original Poster[/td][/tr] [/table] [color=...
Description: There is a board connected to a PC via a serial port. The module on the board has been written by someone else. The board has a 16-bit A/D converter. The serial port is 9600bps, 8 data bi...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:32[/i] Share with you, collected from the Internet, a total of 12 WORD! [[i]This post was last edited by clr110110 on 2009-8-24 21:37[/i]]...
The book "Circuit Design Based on Operational Amplifiers and Analog Integrated Circuits" mentions the Q value in the chapter on active filters. The larger the Q value, the more obvious the peaking, bu...
[font=微软雅黑]Bought in the US, now selling at a [b]low price[/b] due to size issues. Only [b]300RMB (free shipping anywhere in the world)[/b] will make your wife and girlfriend happy, so what are you wa...
08 The eighth chapter of the Altera series of "The Striving Child of Zhixin Technology" is the basic syntax of Verilog. It explains in great detail and is shared with you in the hope that it will be h...
Microchip's PIC18F46J50 is a low-power, high-performance 8-bit USB microcontroller (MCU) using nanoWatt XLP technology. The current in deep sleep mode can be as low as 13nA, the operating voltage i...[Details]
When the WDP500-2A plane grating monochromator is used to test the emission wavelength of a high-power laser diode at different currents, the matching of the laser diode has the disadvantages of lo...[Details]
No matter which processor you are learning, the first thing you need to understand is the registers and working mode of the processor.
ARM has 37 registers, including 31 general registers and ...[Details]
Two simple circuits are implemented to drive two LEDs from a battery powered microprocessor.
This design is based on a circuit that uses three resistors and a microprocessor I/O pin as an input h...[Details]
introduction
The emergence of high-performance, low-power embedded CPUs and high-reliability network operating systems has made it possible to implement applications with large amounts of comp...[Details]
Microcalorimetry
is used to determine energy relationships. Microcalorimetry techniques are often required when performing calorimetric experiments with small sample sizes or slow heating rat...[Details]
1 Introduction
Water resources are the basic conditions for human survival and the lifeline of economic development. The reality shows that due to the global shortage of water resources and th...[Details]
0 Introduction
With the rise and continuous improvement of the solid-state lighting industry, light-emitting diodes (LEDs) have become an alternative lighting technology and are gr...[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]
As a simple and practical input device, buttons have been used in various microcontroller application systems and are ubiquitous. However, the buttons used in different practical occasions are also...[Details]
Today, the value of electronic components in cars accounts for 15-20% of the total vehicle. In the future, this proportion may be as high as 30-40% as more safety electronics, fuel consumption and ...[Details]
Fruit planting is an important part of China's agricultural development, and fruit tree pest control operations are becoming more and more important. At present, the overall level of pesticide applica...[Details]
With the continuous advancement of various technologies in the field of measurement and control, the baseband subsystem of general measurement and control equipment has entered the fourth generation o...[Details]
Abstract: Based on the ZigBee parking lot SMS car search system, the location of the vehicle in the parking lot is sent to the owner through SMS, which is convenient for the owner to quickly find ...[Details]
Nowadays, more and more people have digital cameras. The convenience and speed of digital cameras have gradually replaced film cameras and become the main tool for people's daily photography. The n...[Details]