-
Clamp-on ultrasonic flowmeters can only measure liquids, such as tap water, sewage, seawater, pure water, reclaimed water and other relatively clean liquids. If the liquid contains a lot of lumpy dir...[Details]
-
In actual development, we often encounter some occasions where the power needs to be turned off and then powered on again for memory. This requires a power-off storage chip. The most commonly used EE...[Details]
-
The serial port of MCS-51 is a full-duplex asynchronous serial communication interface that can send and receive data at the same time. There are data receiving buffer and data sending buffer ...[Details]
-
Inductorless Power Converters
Using a 555 timer and voltage doubler, the circuit can provide 20, greater than or equal to 50MA voltage. T1 and T2 are used as power amplifiers to drive the voltag...[Details]
-
On the evening of July 22, ZTE held an online press conference and officially released the new generation of under-screen camera mobile phone Axon 30 5G. ZTE Axon 30 This is the first true f...[Details]
-
Ore analyzers can be used to conduct on-site analysis of various types of ores. The mature X-ray tube analysis system tested on-site has no radioactive isotopes and can make rapid and complete ore ty...[Details]
-
Just last week, a small celebration ceremony was held in Shanghai Baoshan Industrial Park. After two years of project development and factory construction, Huayu Magna put its first electric drive sy...[Details]
-
To learn here, you must first understand the basic information of SD card: The SD card protocol has too many parts and is quite complicated. The recommended document is: "Simplified_Physical_...[Details]
-
There is a type of instrument in industrial on-site liquid level detection that detects the liquid level by placing the sensor into the liquid to be measured based on the buoyancy it receives. This t...[Details]
-
Energy harvesting technology is maturing and is expected to be used in a large number of emerging applications such as wireless sensor networks, laptop computers, and medical devices. Linear Techno...[Details]
-
Last September, ZTE officially released the Axon 20 5G, the world's first mass-produced under-screen front-camera mobile phone, which has attracted much attention from consumers around the worl...[Details]
-
German patent data company IPlytics regularly publishes 5G SEP (standard essential patent) rankings, which has aroused the industry's attention and discussion on the number, quality and value of pate...[Details]
-
LED application products, especially semiconductor lighting products, have an increasingly strong demand for high-power LEDs, and at the same time, the quality requirements for LEDs are also gett...[Details]
-
Fault 1: No response after power on, unable to boot Test results: After testing, the instrument CPU board is damaged, causing it to fail to boot; after booting, the self-test reports an error, the ou...[Details]
-
With the development of automotive ADAS, the requirements for vehicle-mounted data transmission rates are getting higher and higher. The corresponding Ethernet transmission rate has reached more th...[Details]