PH1-GLALC280N

AC motor is an electric motor that converts AC power into mechanical motion. Its working principle is to use the rotating magnetic field generated by AC power to make the motor's rotor rotate. Acco...[Details]

ARM Technology (China) Co., Ltd. solemnly declares the following: The Company noticed today that the industrial and commercial registration with the Shenzhen Administration for Market Regulation sh...[Details]

Museums are halls for inheriting culture and spreading knowledge. Museum culture is mainly reflected in showing the value of collections, digging up historical culture, and cultivating national spi...[Details]

The flashing LED and running lights we made before all had cyclic lighting effects. This time we will try something different - randomly select an LED and light it up each time. To achieve the rand...[Details]

Battery capacity is an important indicator of battery quality. There are many ways to test the capacity of rechargeable batteries. According to the discharge curve of the battery, a short-term discha...[Details]

In both high-power and low-power power supplies , the loss of the secondary rectifier diode is a bottleneck for improving efficiency . How can we reduce the loss of the rectifier diode to an acceptab...[Details]

The linux-2.6.34 kernel has been released, so I downloaded it and compiled it. There is basically no need to modify it. I just need to modify two lines of Makefile ARCH ?= arm CROSS_COMPILE...[Details]

作者：Arek Dutka - Industrial Systems and Control Limited 　　Gustav Ferrao - Industrial Systems and Control Limited 　　“LabVIEW has two main advantages in today’s software used in the automotive indus...[Details]

The time required for PIC18F4520 to run an instruction is equal to 4 machine cycles = 1us (4M crystal oscillator) Timer initial value setting: Take 5ms as an example TMR0H=(65536-5000)/256=0XEC; ...[Details]

Apple Inc. (hereinafter referred to as Apple) released the latest iPhone 11 Pro (Max) on September 11, 2019, which comes with a USB-C PD (Power Delivery) 18W power adapter and USB-C to Lightning cabl...[Details]

At present, the diversified functions of consumer electronic products (such as color TVs, stereos, etc.) make the control circuit more complicated. The I2CBUS (Inter ICBUS) bus introduced by Philip...[Details]

The oscilloscope is a widely used and relatively complex instrument. There are many types and models of oscilloscopes with different functions, but the methods of using these oscilloscopes are simila...[Details]

Affected by the epidemic, in response to the instability of the global supply chain, some companies have accelerated the process of domestic substitution. According to People's Daily, Wang Shunbo, ge...[Details]

      Recently, a device with model number "Microsoft Surface Duo 2" appeared on Geekbench. 　　Geekbench information shows that Microsoft Surface Duo 2 uses a Qualcomm Snapdragon 888 processor, is e...[Details]

By Michelle Tate, Product Marketing Manager, Keysight Technologies In the field of engineering, accuracy is the core element. Whether it is performing quality and performance testi...[Details]