[i=s] This post was last edited by ilovefengshulin on 2016-12-29 10:39 [/i] [align=center][b][font=宋体][size=16.0pt]Image Processing Capability Evaluation 5 - UCOSIII Transplantation [/size][/font][/b]...
Checking the voltage of each pin of AV conversion block TC4052, we found that pin (9) (control pin) had no high or low level changes during AV conversion. We checked along the line and found that the ...
[b][color=#ff0000]Participation conditions:[/color][/b] [list=1] [*]Texas Instruments myTI registered members (only in China), each myTI registered member can only get one chance to win. [*]Users who ...
[i=s]This post was last edited by MianQi on 2021-2-27 13:15[/i]The following tests may be all on the Ubuntu 20.04 system platform. STM32CubeIDE runs very well here. If it is connected to the Internet,...
I am learning WINCE application development now, and I want to know if I need to buy a development board? Some people say: If it is pure application software development, you don’t need a development ...
CAP1, CAP2, CAP3 and CAP4 of 28027 Ecap have the function of capturing edge signals. Set CAPx to rising edge capture or falling edge capture, when the external signal is consistent with the current CA...
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]
Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad();
1. Limited secondary filtering
/* A value can be adjust...[Details]
1. Introduction
RFID (radio frequency identification) is a non-contact automatic identification technology that emerged in the 1990s. It uses the characteristics of radio frequency signal prop...[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]
Floating-point digital signal processing has become a constant requirement for precision technology, often in applications requiring high accuracy in areas such as aviation, industrial machinery, a...[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]
1 Introduction
Solar street lights are mainly composed of four parts: solar photovoltaic cell components, batteries, charge and discharge controllers, and lighting fixtures. The bo...[Details]
Electronic systems are located at different points on the automotive power bus and therefore often need to operate under very stringent power requirements. These include load dump, cold crank, very lo...[Details]
Vertical cavity surface emitting lasers (VCSELs) are gradually replacing traditional edge emitting lasers, especially in low bandwidth and short-distance communication systems where cost factors ar...[Details]
1. Introduction
Testing the temperature of steel billets before rolling is an important measure to ensure the quality of steel. Traditional manual testing is difficult to ensure product qu...[Details]
With the rapid development of intelligent control technology, computers and information technology, the trend of information appliances IA (Information Application), computers and communications integ...[Details]
Overview
In spectral measurement, photomultiplier tubes (PMT) and charge-coupled devices (CCD) are often used as photoelectric converters. PMT is used in slow-changing, high-precision spectral...[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]
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