[backcolor=rgb(255,255,255)][font=微软雅黑, Tahoma,]A development board is needed for debugging. Here, Rongpin imx6q is taken as an example. After installing the compilation environment and compiling the ...
I want to use msp430 and CC2530 to connect through spi. Do you know how to design it? I am a beginner and don't know much about these. I hope the masters can help me~~~ Thank you very much~~~...
[color=blue]Nagging is a specific description of one's current state, such as "Preparing for the electronic design competition..."[/color] [color=blue][/color] [color=blue]1) After logging into the bl...
Summary of the Remote Sensing Ground Center of the Chinese Academy of Sciences, image processing, signal and system
---Lecture notes for Spring 2005!
You need matrix theory and basic knowledge of engi...
I would like to ask, when sampling a square wave signal (generated by a signal generator), the signal period sampled by AD is correct, but the time of the rising edge sampled is different from the ris...
I would like to share with you an MP3 decoding circuit board module that I have made, including the circuit board, schematic diagram, and driver program.
The main control chip is VS1003B
Welcome to do...
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]
introduction
my country has a vast territory and a large population. The scale of housing construction is huge, and the amount of residential construction is large and wide. It is still on t...[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]
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]
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]
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]
Instrument stepper motor
The stepper motor is an open-loop control element that converts electrical pulse signals into angular displacement or linear displacement. In the case of non...[Details]
1. What is temperature?
Heat is a type of molecular motion. The hotter an object is, the faster its molecules move. Absolute zero is defined as the temperature at which all molecular motion ...[Details]
1 Introduction
Building Automation System (BAS) is a distributed monitoring system (DCS) designed according to distributed information and control theory. It is the result of the mutual de...[Details]
1 Introduction
With the development of control, computer, communication, network technology, etc., a new control technology, namely fieldbus, has emerged in the field of industrial control...[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]
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]
At present, a large number of cooling tower fans, speed fans and special fans are in use in petroleum, chemical, pharmaceutical, metallurgical and other enterprises. Some fans have no monitoring in...[Details]
Distributed Wireless Communication System (DWCS) uses distributed antennas, distributed processing control, joint signal processing and other technologies to improve the system's spectrum efficie...[Details]