-
Abstract: This paper introduces the principle and application of high voltage series resonance technology, analyzes the structure and starting circuit of the inverter using 4046 phase-locked control, ...[Details]
-
With the continuous development of automotive electronic technology, automotive electronic equipment systems are increasingly used in vehicles. However, these electronic devices may generate electr...[Details]
-
Almost all pipeline flows are unstable and pulsation is everywhere. The so-called pulsation means that the flow rate of the fluid in the measurement area is a function of time, but it has a constant a...[Details]
-
Do you remember that dashboards used to be pretty boring? They usually had five functions: speedometer, tachometer, odometer, fuel gauge and temperature gauge.
In case you finally agree ...[Details]
-
Street Light Design Guidelines
In most countries, street lighting has been standardized. In mainland China, the legal standard for street lighting is CJJ45-2006. CJJ45-2006 specifies the requi...[Details]
-
It can be said that there are three main features:
(1) Bus structure: The bus structure of the MCS-51 microcontroller is the von Neumann type. The computer fetches instructions and data in the same ...[Details]
-
LED
lighting
is rapidly gaining popularity among users
due to its high luminous efficiency, long service life, simple brightness control and environmental protection
. As a new ener...[Details]
-
YouTube is the second most popular website after Google. In May 2019, more than 500 hours of video content were uploaded to the platform every minute.
The video-sharing platform has over...[Details]
-
1. Schematic diagram 2. GPIO definition 3. Case 1: Light up the LED (1) GPIO-related APIs, see the official documentation (2) API--gpio.mode() (3) API--gpio.write() (4) Light up the LED...[Details]
-
In recent years, with the rapid development of photovoltaic power generation, more diversified and cleaner sources of electricity have been brought about. However, the problems that arise after distri...[Details]
-
A tweet from Samsung Exynos (@SamsungExynos) said: "A new Exynos is coming soon." Samsung will release a new Exynos chip on January 12, 2021. Although Samsung has not officially revealed the name o...[Details]
-
This article analyzes the chip selection for audio and video products, measuring it from the chip's instruction set, main frequency, cache, DMA, etc., to provide you with some help when choosing a ...[Details]
-
1. Introduction
The main function of the distributed control system (DCS) is to control, monitor, manage and make decisions on the production process. Therefore, it must have high reliabil...[Details]
-
When the processor accesses shared resources, it must synchronize the critical section, that is, ensure that there is only one visitor to the critical section at the same time.
When the shared resour...[Details]
-
With the further deepening of reform and opening up, the demand for security and on-site recording and alarm systems from all walks of life is increasing, and the requirements are getting higher ...[Details]
Recruitment
京公网安备 11010802033920号
EEWORLD