-
1. Introduction In industrial automation production, differential pressure transmitters are widely used to measure pressure, pressure difference and flow, and play an important role in automatic cont...[Details]
-
The latest report from market research firm DSCC predicts that the panel production capacity area will increase by only 7% in 2022, and the growth rate will be around 5% in the next three years. At t...[Details]
-
Commonly used flow meters for steam flow measurement include differential pressure flow meters, vortex flow meters, rotor steam flow meters, V-cone flow meters, elbow flow meters and flute-shaped vel...[Details]
-
On October 20, Banma Smart Driving released the AliOS intelligent driving system kernel at the Yunqi Conference. It is expected to be released in 2022 and will be the industry's first kernel open to ...[Details]
-
Engineering design and research and development require a large number of complex tests, and often require the combination of various equipment to form a unified test platform. In the laboratory therm...[Details]
-
In June 2020, NI announced a final agreement to acquire OptimalPlus for $365 million, which will be paid entirely in cash and bonds. OptimalPlus is the world's leading data analysis software for the ...[Details]
-
Video and imaging applications are becoming more and more common, and they are more important in our lives than ever before. Improve productivity through cutting-edge telepresence video conferenc...[Details]
-
Xiaomi has just officially announced the launch date of the Xiaomi Mi MIX 3 5G version. Following the launch of the Samsung Galaxy S10 5G version, another 5G phone is coming to us. On May 2, Xiaomi w...[Details]
-
If the polarity of an electrolytic capacitor is unknown, its polarity can be measured using the resistance block of a multimeter. We know that the leakage current of the electrolytic capacitor is sm...[Details]
-
Until today, we are still discussing whether smart speakers are useful or not, and the interest of major manufacturers in such products has also decreased by half recently. Everyone just makes routin...[Details]
-
1. Perform mechanical zeroing.
2. Select the appropriate range.
3. When using the current range of the multimeter to measure current, the multimeter should be connected in series in the...[Details]
-
The photoelectric controller uses the 555 time-base integrated circuit as the core, has a relatively simple control method, is reliable to use, and has a long life. It is a low-priced, small-sized,...[Details]
-
With the development of modern electronic information technology, human-computer interaction and the output and display of graphic image data are becoming more and more important in system design. On...[Details]
-
Measuring AC voltage with a multimeter Step 1: Select the gear. The mains voltage is usually around 220V. According to the principle that the gear should be higher than and closest to the voltage bei...[Details]
-
Soft starter undervoltage fault is one of the common problems in electrical systems. This article will introduce the causes, diagnosis methods, treatment measures and prevention measures of soft st...[Details]
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190 
京公网安备 11010802033920号
EEWORLD
