[i=s]This post was last edited by aureole on 2016-1-28 12:00[/i] I am a newbie and would like to ask how to re-enable the external low-frequency crystal oscillator TX1 after exiting LPM4 mode. I am us...
Today at 10:00 AM, we will present a prize-winning live broadcast: TI graphical interface facilitates rapid development, this is the MSP430 general-purpose MCU you want!Click here to enter the live br...
Hehe, let me show off: [font=Verdana][size=2][size=2][font=微软雅黑][size=2][color=#000080][size=10pt] NXP LPCXpresso: LPC1114 & LPC1343 (5 each), there will be a surprise event coming soon, please stay t...
I have come across a problem. Now I can scan the keyboard and judge the key. For example, the frequency of the sound of '1' is 523HZ. How to send this frequency to the buzzer? ? I heard that it seems ...
VMware recently announced the launch of a new generation of desktop virtualization software View3. Unlike the previous generation, it can share a set of application image files to serve multiple users...
I would like to ask a senior, in Keil C, if I declare a global array unsigned char b[]={0x00,0x00,0x00,0x00}, I can modify it in the C program like this, b[0]=0x01 But how do I do the same in assembly...
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]
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[Details]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
In public places such as schools, government agencies, factories and mines, as well as public corridors in residential areas, the phenomenon of long-burning lights is very common, which causes a h...[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]
My colleague and I spent the day chatting in the hotel bar. We had met with several customers. We were both wondering how come these engineers we were meeting knew almost nothing about analog techn...[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]
In the analysis of electronic circuits, static analysis (also known as DC analysis) is the basis of circuit analysis. However, it is well known that electronic components are nonlinear, so the anal...[Details]
RS-422 and RS-485 are both serial data interface standards, which were developed and published by the Electronic Industries Association (EIA). RS-422 defines a balanced communication interface with a ...[Details]
introduction
MAX6636 is a multi-channel precision temperature monitor that can not only monitor local temperature, but also connect up to 6 diodes externally. Each channel has a programmable...[Details]
Problems such as the depletion of natural resources, air pollution, traffic congestion, and rising fossil fuel prices have forced societies and individuals to seek alternative means of transportati...[Details]
Motors, especially those with brushes, generate a lot of noise. This noise must be dealt with if the appliance is to meet the requirements of EMC standards. The means to solve EMC are nothing more ...[Details]
Describe how to meet the challenges of complexity with a modern wiring design toolset. Option codes and expressions can simulate the variables of an automotive project. A full-featured tool suite c...[Details]
Since the late 1990s, with the demand for higher system efficiency and lower power consumption, the technological update of telecommunications and data communication equipment has promoted the deve...[Details]