I recently learned other people's circuits and saw a circuit diagram like thisI asked what this resistor is used for, and he said it is a load resistor, and that's it... Oh... So I came here to ask ev...
[i=s]This post was last edited by fish001 on 2020-2-6 22:22[/i]1. Audio:DSP-side interface: MCBSP (multi-channel buffered serial port) MCASP (multi-channel audio serial port)Codec chip: AIC23, AIC13, ...
I am the webmaster of the Embedded Software Development Network. Let me introduce myself first. My name is Mark. I have been engaged in WinCE cutting, bottom-level development, and related product app...
[i=s]This post was last edited by Rufer on 2014-9-3 17:33[/i] I would like to share with you three questions from the 2014 TI Cup Simulation Invitational Tournament. There is also a list of chips that...
[size=4] Feeding the watchdog means clearing the watchdog timer before it overflows. [/size] [size=4] There is not much introduction to feeding the watchdog on the Internet and in books. Most of them ...
The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various electr...[Details]
introduction
Since the beginning of the 21st century, the world of information has changed rapidly. Maybe a high-tech product will be released today and a better similar product will be releas...[Details]
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]
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]
introduction
Solar cells and LED lighting are typical applications of new energy and energy-saving and efficient technologies. Solar LED lighting uses solar cells to convert solar energy...[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]
We know that microcontroller development tools generally include real-time online emulators and programmers. Among them, online emulators are very good tools, but they are also more expensive...[Details]
A multi-point temperature control heating control system was designed using the SST89E564RC single-chip microcomputer and a new temperature measuring device. The heating system can be controlled in...[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. System Structure
This system is a simulation system of indoor air-conditioning temperature/humidity control system. The data acquisition and control center collects temperature/humidity...[Details]
my country is a big country in agriculture, grain production and consumption. Grains are a necessary condition for our nation to survive and develop. The flour processing industry will exist forever w...[Details]
1 Introduction
In recent years, there have been many major advances in the production technology and processes of automotive headlights, which have greatly improved the performance of automoti...[Details]
1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have ...[Details]
Different initialization between C8051F and 80C51 series microcontrollers
In the past 30 years, major electronic component manufacturers in the world have launched their own unique single-chip...[Details]
Analog electronics
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