[i=s]This post was last edited by RCSN on 2022-8-26 22:40[/i]When uploading hardware jpeg encoding to openmvide, at 720P (1280*720) resolution, the hardware encoding speed of HPM6750 is mostly consist...
[Open Source] Wangbao Electronics OV5642 camera module 500W pixel data sharing can be connected to the STM32F407ZG Red Dragon development board, and there is another interface that can be directly con...
I have always been at a loss as to what to focus on. I once heard a senior say that girls learning programming is not because they are not good at it, but because they cannot compete with boys in soci...
The DSP28335 GPIO module is divided into three types of IO ports: PORTA (0-31), PORTB (32-63), and PORTC (64-87). The settings of the GPIO module are mainly completed through three types of registers,...
Hello, everyone~ The review information is here again~ Have you guys found any interesting boards recently? ? Let's take a look at the latest review information~Good board is waiting for you to apply:...
FPGA Synchronous Clock DesignSimply put, a system (or part of a system) uses the same clock trigger. All (D) flip-flops in the system are connected to one clock, and only the synchronous end (input, s...
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]
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]
This article discusses how to wake up a touch-sensitive device such as a tablet without touching the device, using basic gesture recognition and novel proximity sensors. The article discusses the p...[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]
introduction
In the discharge process of tokamak plasma physics, the study of rupture and sawtooth is of great significance. Rupture and sawtooth exist in most tokamaks. Rupture is a notew...[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]
When choosing a laptop battery, you should consider several factors, such as power, appearance, and quality.
Regarding power, we often see that a manufacturer uses values such as the number ...[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]
Continuity test
A variety of devices need to be checked for continuity, including cable assemblies, printed circuit boards, and connectors to ensure that these components have the expected contin...[Details]
At very low temperatures, certain metals and alloys lose their resistance to electric
current
and become
superconductors
. Two parameters that are often measured are the transition ...[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]
Motors, especially those with brushes, generate a lot of noise. This noise must be dealt with if the appliance is to meet the requirements of EMC standards. The means to solve EMC are nothing more ...[Details]
Abstract: With the development and construction of BeiDou II system, China will shift from the situation dominated by GPS to the situation dominated by BeiDou II global navigation system independen...[Details]
hint:
The number of speakers and their spacing limit the sound field of a portable stereo system.
Spatial audio attempts to artificially recreate the experience of listening to sounds i...[Details]
Introduction
Nowadays, people pay more and more attention to the security alarm system, and people have higher and higher requirements for the functions and performance of the alarm. This paper prop...[Details]
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