-
On February 28, according to The Information, EU regulators are investigating whether Microsoft prevents its customers from buying rival security software. The report cited a document sent by the Eur...[Details]
-
Some points in program optimization
Assignment statements take up a lot of space. A common assignment statement to an external variable may require 20 to 40 bytes of code space. If there are a large ...[Details]
-
As an important measure to lower electricity prices and a key target of third-party supervision, the National Development and Reform Commission issued three consecutive documents in 2018 requiring ...[Details]
-
This article takes Atmega168PA+PROGISP as an example to illustrate the setting method of Atmega48-88-168 fuse bits. The reference design circuit diagram is shown in the figure below, with an...[Details]
-
According to businessKorea, the latest report from market research firm SNE research shows that in the first four months of this year, the total usage of electric vehicle batteries in China was 19.0 ...[Details]
-
Working principle of the circuit: The light-controlled street lamp circuit consists of a power supply circuit and a light-controlled circuit, as shown in the figure. The power supply circuit consi...[Details]
-
Roman (China Energy Media Energy Security New Strategy Research Institute) 1. Policies and major events 1. Scientific and orderly planning of energy storage construction In order to accelerate the pla...[Details]
-
***************************** * @File Name: SYS.C * @Author : JZHG * @Time : 2012-12-04 * @Version : V1.0 ******************************/ #include "SYS.h" /***************************...[Details]
-
Introduction
The MAX1464 is a high-performance digital signal conditioner with an on-chip temperature sensor that provides an output resolution of approximately +2mV/°C over the -40°C to +125°C ope...[Details]
-
At present, flashlights and miner's lamps using white light high-power LED as light source have been widely and ideally applied and have formed a large-scale market. Many lamp manufacturers are usi...[Details]
-
On February 19, the Anhui Guofeng Plastic Industry electronic-grade polyimide material production base project was signed and settled in Hefei Xinzhan District. The total investment of the electron...[Details]
-
The most basic switched capacitor circuit is composed of electronic switches and capacitors, and its main application is to form various low-pass, high-pass, band-pass, band-stop and other switched...[Details]
-
Beijing time, April 27 news, drone manufacturer DJI Innovations Technology said that the company is re-evaluating the compliance requirements of different jurisdictions. During the current review per...[Details]
-
Abstract: In thermal production, the frequency conversion speed control is used to adjust the water supply, water supply pressure, furnace air volume, air pressure, etc., which has obvious energy-s...[Details]
-
Safety is a quality feature in the automotive industry
Safety is a key design consideration for all car manufacturers. The complexity of modern cars is rising and, as a result, they contain th...[Details]