-
The shape of the battery cell
In addition to materials affecting battery performance, different manufacturing processes can also lead to d...[Details]
-
The People's Government of Hubei Province issued the "Several Opinions on Accelerating the Construction of Major Projects and Focusing on Expanding Effective Investment" (hereinafter referred to as t...[Details]
-
S3C6410 chip startup process
(1) After power-on, the code in iRom (BL0) is first run, mainly to complete the initialization of peripheral devices such as clocks and watchdogs.
(2) Th...[Details]
-
Data transfer instructions between the accumulator A of the microcontroller and the external RAM
MOVX A,@Ri
MOVX @Ri,A
MOVX A,@DPTR
MOVX @DPTR,A
illustrate:
1) In the 51 series of single-...[Details]
-
A time relay is an electrical component used in a circuit with a lower voltage or a smaller current to connect or disconnect a circuit with a higher voltage or a larger current. It can be said that...[Details]
-
Principle of piezoelectric effect
The piezoelectric effect demonstrates the coupling of mechanical and electrical properties of quartz crystals.
The direct piezoelectr...[Details]
-
Recently, Wuhan East Lake Hi-tech Zone issued the "Several Policies on Promoting the High-quality Development of the Integrated Circuit Industry" (hereinafter referred to as the "Several Policies") a...[Details]
-
With the rapid development of automobile technology, the degree of automobile automation and intelligence has gradually improved, and people's requirements for automobile safety, comfort, entertainme...[Details]
-
Recently, the lithium battery energy storage system developed by Shanghai Soluna Energy Co., Ltd. (hereinafter referred to as "Soluna") successfully obtained the UL 9540A certification certific...[Details]
-
South Korean President Moon Jae-in reiterated on the 15th, demanding that Japan lift its export controls on South Korea and sternly warned Japan not to engage in "self-destructive" behavior. Accordin...[Details]
-
The preamplifier uses a European TESLA brand low-noise high-cheek dual triode PCC88. The tube has a moderate gain (μ=33), a large anode allowable current (Ia=15mA), a high transconductance (12.5mA/...[Details]
-
An Android application usually consists of the following four components:
Activity
Intent Receiver
Service
Content Provider
...[Details]
-
1 Introduction
Excessive carbon dioxide (CO2) in the atmosphere not only threatens the earth on which human beings depend for survival, but also the large amount of carbon dioxide gas exhaled b...[Details]
-
What is Ethernet? How is it used in cars?
Ethernet is a transmission technology used to transmit data in a local area network (LAN). It is a standardized communication protocol for transmitti...[Details]
-
ROHM, a world-renowned semiconductor manufacturer headquartered in Kyoto, Japan, will participate in the world's leading trade fair and conference for electronic components, systems, applications a...[Details]
Test/Measurement
京公网安备 11010802033920号
EEWORLD
