-
On December 24, the construction of three bus charging stations including the West Second Ring Road Bus Charging Station in Baoding City, Hebei Province was completed. After being put into operatio...[Details]
-
Gear transmission refers to a device that transmits motion and power through a gear pair. It is the most widely used mechanical transmission method in various modern equipment. It has relatively ac...[Details]
-
Apple today shared a new “In the Dark” ad focusing on the Night mode feature of the iPhone 12, 12 mini, 12 Pro, and 12 Pro Max. The ad focuses on the selfie capabilities of Night Mode, showing a ma...[Details]
-
Foxconn, a major electronics contract manufacturer, announced its April revenue. Benefiting from the two consecutive months of strong shipments of consumer electronics products and the stabilization ...[Details]
-
While learning Linux driver programming, I learned about blocking IO reading and writing, and the waiting queue operation was quite interesting. I analyzed it and found some of the codes quite interes...[Details]
-
Today, Apple's new MacBook Air, 13-inch MacBook Pro and Mac mini equipped with M1 chips were officially launched, and related running scores are expected to be released one after another. At...[Details]
-
introduction
In recent years, communication methods based on public networks have been widely used in industrial remote monitoring. These remote communication methods include public telephone ...[Details]
-
Abstract:
Aiming at the problems of difficult wiring and large interference when using the lead-wire test method to test the parameters of weapon systems, a storage test method based on NandF...[Details]
-
As is known to all, VGA (Video Graphics Array) connectors have been widely used in various electronic products, such as monitors, computer hosts, etc. However, when performing electromagnetic compa...[Details]
-
Recently, many foreign digital bloggers have been sharing old iPhone prototypes that they have obtained. Last week, a video host shared an iPhone 4S prototype that was personally supervised by Steve ...[Details]
-
Whether in movies or in people's imaginations, smart home is the future life that people yearn for. When you get home, you only need to say a word to turn on the home appliances you need, and you can...[Details]
-
0 Preface
In modern production, in order to ensure the safe and reliable operation of mechanical equipment, it is usually necessary to use appropriate instruments and meters, use fault diagnosis te...[Details]
-
On June 25-26, the 2021 Fifth Jiwei Semiconductor Summit will be held in Haicang, Xiamen. This summit is themed "The Heart and the Core are the Kunpeng", with "12 highlights". As one of the special l...[Details]
-
The statement format of assembly language is as follows:
{symbol}{instruction/directive/pseud0-instruction}{;comment}
symbol: label/local label/constant/variable
instruction: instruction
direct...[Details]
-
As electrical demands grow, automobiles require regional modules to meet a wide range of power needs. High-side switches enable design flexibility and enable space- and weight-saving solutions by r...[Details]