Shanghai Jiao Tong University Embedded System Design Video, bought from the Internet for more than 30 yuan, [color=red]free to everyone [/color] Tutorial Introduction Real famous teachers give lecture...
The course selection test for analog electronics can help you learn analog electronics well and consolidate your knowledge of analog electronics. It is a good learning platform. [url]https://bbs.eewor...
1. Code distanceWe use repeated coding to briefly explain why error coding can achieve better system performance under the same signal-to-noise ratio. Assume that we send information 0 and 1 (with equ...
I am going to learn driver development from Zhang Fan. The author uses DDK version 2462. To be consistent with the author, I am specifically looking for "Windows XP DDK version 2462" DDK. If you have ...
Unable to drive reason:
I changed the 51 MCU yesterday and it was no problem lighting up the LCD. Since it is a development board, the hardware circuit is fixed. So the problem may be with the MCU or ...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:26[/i] The key to the success of the Chinese revolution was to find a correct revolutionary path, that is, to shift the foothold from the cit...
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]
All electronic design engineers and scientists have performed electrical signal analysis, or signal analysis for short. Through this basic measurement, they can gain insight into signal details 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]
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]
1. Introduction
At present, most lighting equipment still uses traditional energy for lighting. Making full use of solar energy as the energy supply for lighting equipment is of great si...[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]
Overview:
This paper introduces a method of connecting a CAN-bus network with Ethernet to form a medium-sized remote monitoring/data transmission network.
CAN (Controller Area Network) is ...[Details]
Many battery-powered systems require a visual indicator to show when the battery needs to be replaced. LEDs are commonly used for this purpose, but they consume at least 10mA of current. This con...[Details]
VP2188 is a color STN LCD module produced by Jingdian Pengyuan. This module is a dot matrix transmissive color STN display screen with a color scale of 65 k colors and white LED backlight. Its core...[Details]
introduction
MEMS is a high-tech that has flourished on the basis of integrated circuit production technology and dedicated micro-electromechanical processing methods. Pressure sensors develop...[Details]
OC faults may be the most frequent and the most frequent of all faults in the inverter. They alarm during the startup process, during the shutdown process, during operation, and even when powered o...[Details]
Preface
In recent years, white light LEDs have gradually replaced incandescent bulbs and fluorescent lamps because they have unparalleled advantages over traditional light sources in terms...[Details]
The rectified DC voltage is then converted back to AC using power electronics such as insulated gate bipolar transistors.
The output voltage is switched on and off at a high frequency, control...[Details]
Currently, each country is developing its own USB interface
charging specifications
, which leads to a major problem that a USB interface
charging
device manufactured in one country...[Details]
0 Introduction
With the rapid development of social economy and science and technology, electric locomotives, subways and electric vehicles will be widely used. The power conversion and cont...[Details]
Embedded System
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