Reasons for USB mouse to cause computer crashes : 1. Virus. 2. Hardware problems. For example, power supply . 3. Software problems. For example, CPU temperature monitoring software. 4. System ...
C2000 is basically the domain of MUC. Some people call it DSP because of its original DSP lineage (floating point and FFT operations). However, its usage is still integrated chip, mainly processing IO...
I want to use a microcontroller and a touch key to simulate a keyboard to input the clock signal to a PC. Is it generated by the touch key of the microcontroller or the PC? Is the data output pin of t...
I have a Beaglebone Black development board that is gathering dust. I want to sell it. I bought it at an event and never used it. I bought it for more than 200 RMB at that time. Now it is 100 RMB. If ...
[align=center][size=5][b]Small survey---What functions do you think the download center section should add? Let's discuss it! [/b][/size][/align] [size=4] The EEWORLD download center section has been ...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:02[/i]A. Battery charging management circuit
Model Function Description Package
CN3083 Solar power dedicated charging circuit, high eff...
Traditional broadcasting systems generally need to be operated manually at a fixed time, and can only realize one-way broadcasting with few functions. Traditional bell ringing equipment has a singl...[Details]
Hardware designers have begun to adopt FPGA technology in high-performance DSP designs because it can provide 10-100 times faster computing than PC-based or microcontroller-based solutions. Previou...[Details]
1. Circuit composition
The whole circuit consists of two parts:
1. Power saving control circuit
As shown in the figure below. Including delay circuit and drive circuit.
(1) Delay ci...[Details]
1. Introduction
With the growth of parking demand, the scale of parking lots is becoming larger and larger. A lot of research has been done on intelligent parking lots in China, but most of th...[Details]
1. Introduction
Since the 1980s, with the continuous development of automotive electronic technology, there are more and more electronic control units in automobiles, such as electronic fuel i...[Details]
Converged processors meet scalability requirements
In current embedded system design, solutions based on MCU, DSP, FPGA and ASIC account for more than 90% of the market share. These solutions ...[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]
Introduction
Power subsystems are becoming more and more integrated into the overall system. Power systems have moved from being separate "essential dangerous devices" to being monitorable...[Details]
The data collector of the automatic weather station is generally designed based on a single-chip microcomputer or a PC/104 bus controller. It has the characteristics of good compatibility with PC, low...[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. 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]
Capacitors
are basic components in various electronic devices and are widely used for bypassing, coupling,
filtering
, tuning, etc. in electronic circuits. However, to use capacitors,...[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]
1. Disadvantages of choosing too high a voltage level
Choosing too high a voltage level will result in too high an investment and a long payback period. As the voltage level increases, the...[Details]