博文

目前显示的是 八月, 2019的博文

Smart Home

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Smart home, home appliance solutions Smart homes have flourished around the world and have become the mainstream of development in the 21st century. Smart home is a product of modern building technology, modern communication technology, modern control technology, modern instrumentation technology and modern computer technology. In recent years, with the rapid development of computer network communication technology and the improvement of people’s living environment requirements, the concept of “intelligence” has also been introduced into the construction of housing. “Smart” now brings a lot of delusions to the industry. Smart home, home appliance solutions.jpg Smart homes are based on housing, as long as they are residential, hotels, office buildings, enterprises, factories, schools, etc., are our target markets. The term smart home seems to be far away from our lives, just a performance in high-tech exhibitions, or a home decoration that the rich show off to show...

Non Contact Thermometer

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Non contact temperature measurement sensors  solution The traditional body temperature measurement is a contact measurement using a mercury thermometer, which has the advantages of stable performance and small error, but has the disadvantages of long measurement time, high risk of cross-contamination, and easy to cause mercury poisoning due to glass breakage. Infrared ear thermometer is the most commonly used thermometer. It can test body temperature with a slight amount of forehead or ear, and it can also prevent body infection. Infrared ear thermometer collects infrared radiation from ear cavity and tympanic membrane through infrared sensor. And converted into a digital signal, the main control CPU unit converts the digital signal into a temperature value and displays it on the LCD screen. Compared with mercury thermometers, infrared ear thermometers have the advantages of high precision, high resolution, fast measurement speed, easy operation, safety and comfort. Now th...

SMD Passive Infrared Sensor S18-L262B-2

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Overview of  passive infrared technology All of Senba products in this Catalog reach ROHS standard. The EU ROHS Directive refers to the European Union’s directive 2011/65/EC on the restriction of the use of certain hazardous substances in electrical and electronic equipment. We are the specialist PIR sensor manufacturer for more than 15 years. Feature Custom design is available. Higher in cost-performance Long range Wide angle Application: Smart Lighting Infrared automatic PIR sensor light Using battery power supply, PIR sensors are easily used in entrance, bathroom, corridor, and other temporary lighting places. Compared to sound-control lights, pyroelectric sensor has better anti-jamming effect. Only sensitive to human body temperature. To light, when person come, and light off when person leave. FAQ 1.Can PIR sensor detect animals? PIR sensors are excellent in human and animal detection. They are mostly used in triggering an intruder alarm and activa...