How to choose DC resistance tester!

What is the DC resistance tester used to measure DC resistance and winding DC resistance values;
At present, the main types on the market are divided into single-pass and dual-channel and three-channel according to functions, and are divided into: 1A, 2A, 5A, 10A, 20A, 40A, 50A, 60A, 100A

Analysis of voice interface technology

The voice interface has become a new entry point to change the way human-computer interaction. How do these systems work? What are the hardware requirements for creating such a device? As voice control interfaces become more popular, an engineer at Texas Instruments has an in-depth unders

Detailed explanation of lithium iron phosphate battery

The full name of lithium iron phosphate battery is lithium iron phosphate lithium ion battery, the name is too long, referred to as lithium iron phosphate battery. Because its performance is particularly suitable for power applications, the word "power" is added to the name, nam

Under the transformation and upgrading, the domestic robot industry may rise

The robot industry or VR has become the favorite of the capital market in 2017, and it is imperative to standardize and shuffle. It was learned from the China National Certification and Accreditation Regulatory Commission that the General Administration of Quality Supervision, Inspection and Qu

How to use WeChat for smart home function

The Internet connects billions of people, but the Internet of Things connects billions of physical media with billions of people. A core person of WeChat once said: WeChat not only connects people, but also can connect the machines that can connect to the network.