4717YG

　　For readers and relevant designers, using a multimeter to measure transistor pins is no longer a problem, but in fact, the multimeter can not only measure the transistor, but also determine the work...[Details]

The selection of pressure gauges should be based on specific conditions and the technical requirements of the technical process. At the same time, cost issues should also be considered. We suggest th...[Details]

By default, in a 32-bit CPU, gcc aligns structures to four bytes. 　　typedef struct pack{ 　　char a; 　　int b; 　　short c; 　　}pack; 　　For the Pack structure, by default on the arm/386 platfor...[Details]

Founded in 2002, OMA Electric has taken a different path in the competitive refrigerator market. OMA Electric focuses on overseas markets and manufactures for companies such as Whirlpool, Electrolux,...[Details]

Hello everyone, today I want to share with you a common problem in the production management system: how to more conveniently access the PLC from the host computer. We know that many models of Mits...[Details]

According to a new consumer electronics research report from the US market research company NPD Group, the typical budget for consumer electronics has increased by 9% this year, and American consumer...[Details]

Digital payments platform Square today announced an early access program that will add support for Apple’s Tap to Pay on iPhone feature to the Square Point Of Sale app. Small businesses and indepen...[Details]

Puzhong 51-Single-core-A2 STC89C52 Keil uVision V5.29.0.0 PK51 Prof. Developers Kit Version:9.60.0.0 Hard Knowledge        Excerpted from "Popular 51 MCU Development Strategy" Introduction to I2C...[Details]

Today's smart projectors are like smart TVs a few years ago, and they are developing at a rapid pace. It can be said that current smart projectors are not inferior to smart TVs at all. If you are sti...[Details]

Electronics enthusiasts or maintenance personnel sometimes need a portable amplifier with a single-ended low-voltage DC power supply and high output power when they go out to advertise or p...[Details]

　　In 2011, Australia has taken the lead in banning the use of incandescent lamps, which has opened the prelude to the large-scale popularization of LED lamps. In addition, as EU countries, Japan, Can...[Details]

1. Comparison of the three mainstream RF solutions and their advantages and disadvantages 1): Bluetooth solution (IEEE802.15) The Bluetooth protocol allows data to be transferred between ...[Details]

Calculation of the volt-second capacity and primary coil turns of a double-excitation switching power supply transformer In Figure 2-7, for the dual-excitation switching power supply transformer, ea...[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]

Preface This is a new picture of development that is a mixture of the old and the new, and a transformation of kinetic energy. In the tall red brick factory building with a sense of age, red hot molte...[Details]