-
Application circuit of n times negative voltage output
Multiple NJU7660s can be connected in series to achieve n-fold negative voltage output. Figure 4 is an application circuit for n-fold negativ...[Details]
-
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
-
1. Wireless Communication Test Overview Wireless communication testing technology and testing instruments are important supporting forces for the communications industry. They penetrate almost all li...[Details]
-
Recently, a third-party certification agency under the China Automotive Research Institute launched the "Smart and Healthy Cockpit" certification for automobiles to protect consumers . The spread ...[Details]
-
The DMM7510 is the industry's first graphic sampling multimeter that combines the advantages of a high-precision digital multimeter, a graphic touch screen, and a high-speed, high-resolution digitize...[Details]
-
"Power sales companies officially entered the market in 2016, and initially made a living by making huge profits from price differences; in 2017, various provinces and regions successively introduc...[Details]
-
In the field of lithography machines, ASML is undoubtedly the leader today. It took ASML only 20 years to grow from a small company jointly established by Philips and ASM in 1984 to a commercial gi...[Details]
-
On December 19, 2023, the 2023 Global Autonomous Driving Summit (GADS 2023) was successfully held in Shenzhen. At the opening ceremony, Dr. Zhang Fang, co-founder of Intelligent Traveler Technol...[Details]
-
To create a spark, you need a power source, a battery, a transformer (i.e., an ignition coil), and a switch to control the current in the transformer's primary. Electronics textbooks tell us that V...[Details]
-
Distributed cluster applications have become the mainstream architecture of high-performance computing today, with significant advantages of strong expansion capabilities, high reliability, and low...[Details]
-
Circuit principle: The circuit has three outputs from IC1555 and 47UF capacitor. The working principle of CD4022 is: when the EN pin is grounded, the CL pin inputs a square wave pulse, and the R pin ...[Details]
-
Sina Digital News reported on the evening of March 16 that iQOO held a press conference today to launch the iQOO Neo5 mobile phone. The main feature is the independent display chip, which sign...[Details]
-
On the morning of the 11th, at Jujiang Power Technology Co., Ltd. in Youbu Town, Lanxi City, rows of photovoltaic panels were neatly arranged on the roofs of various factories, generating clean electr...[Details]
-
Ericsson said on Wednesday it expects 5G subscriptions to grow to 580 million by the end of 2021 from 220 million last year and to more than 3.5 billion by 2026. Reuters reported that Northeast Asi...[Details]
-
This article mainly introduces the hardware design and circuit of the portable meter reading device based on ARM7 LPC2148, and analyzes in detail the design solutions of RS232 interface circuit; infr...[Details]