-
The three major A-share indices closed mixed today, with the Shanghai Composite Index down 0.10% to 3363.59 points; the Shenzhen Component Index up 0.10% to 13421.16 points; and the ChiNext Index up ...[Details]
-
1. Accurately measure AC voltage When accurately measuring AC voltage, insert the red DC ammeter into the "VΩ" socket and the black DC ammeter into the "COM" socket. Select the "DC V" position on the...[Details]
-
Challenges
Current processor, graphics and storage systems use multiphase power solutions. These multiphase solutions provide the response and regulation performance of a very high swi...[Details]
-
The car driving recorder is a digital electronic recording device that records and stores the vehicle's speed, time, mileage and various status information related to the vehicle's driving, and can ou...[Details]
-
Geek+, a warehouse logistics robot company, held a strategic conference in Nanjing. In November last year, Geek+ received $150 million in Series B financing and began to upgrade its strategy and buil...[Details]
-
On October 30, GeoMate, a leading-edge mapping solutions provider, announced a partnership with dSPACE, a simulation and validation solutions provider, to accelerate the development of advanced dri...[Details]
-
The A/D converter of a single-chip microcomputer refers to the conversion of the analog signal of the single-chip microcomputer into a digital signal. This is one of the functions commonly used b...[Details]
-
When TM32 is started by default, the three pins PB4, PB3, and PA15 are not ordinary IOs, but JTAG multiplexing functions, namely JNTRST, JTDI, and JTDO.
When we try to use the SWD interface to debug ...[Details]
-
In my previous article, if we need to use Azure virtual machines, we must create an Azure storage account in advance to save the VHD files of the virtual machines. This will cause several problem...[Details]
-
1 Introduction
At present, the potential application value of split ring resonators (SRRs) and complementary split ring resonators (CSRRs) is constantly being explored. SRRs can be used for le...[Details]
-
On August 3, the 2022 (Fifth) Gaogong Robot Integrator Conference with the theme of "Differentiation, Accumulation of Momentum, and Symbiosis" officially kicked off in Shenzhen. The conference...[Details]
-
In January 1954, the first 220 kV ultra-high voltage transmission line designed and constructed by New China, the 220 kV Song (Fengman) Dong (Dongling) Li (Lishizhai) transmission line, was complet...[Details]
-
At present, microelectronics technology based on single-chip microcomputer control technology has achieved unprecedented development. It is widely used in various control fields, intelligent fields, a...[Details]
-
Classification and introduction of common measuring tools
In industrial production measurement, in order to ensure the processing quality of parts, it is necessary to measure the surface roughnes...[Details]
-
Mitsubishi PLC FX3U is a powerful small controller widely used in industrial automation. Its master control instructions are the core of program control. For programmers, it is very important to ma...[Details]
Power technology
京公网安备 11010802033920号
EEWORLD
