SynopsisA lock is a metal device that is added to the opening, closing or connection of doors, windows, utensils, etc., and must be opened with a key or password. Padlocks are portable locks with shackles that can be passed through openings (for example, chain links o.....
SynopsisThe pet smart wearable device can realize the four functions of pet health monitoring, pet location monitoring, pet socializing, and pet communication. The main technologies used in pet smart wearable devices include: Global Positioning System (GPS), Rad.....
SynopsisAdjustable office lights can adjust the brightness. The adjustable office light has the function of light adjustment and protects the eyes of the user. Market Analysis and Insights: Global Adjustable Office Light Market The global Adju.....
SynopsisBlast Furnace Air Cooler is a method of cooling food quickly to a low temperature that is relatively safe from bacterial growth. Bacteria multiply fastest between +8 °C (46 °F) and +68 °C (154 °F). By reducing the temperature of cooked food from +70 °C (.....
SynopsisSome electronic devices require highly stable AC signals, and Frequency Controlled Quartz Crystal Oscillator can generate highly stable signals. The crystal oscillator has a piezoelectric effect, that is, when a voltage is applied to the two poles of the.....
SynopsisThe conductive glass substrate is a thin glass sheet with an extremely flat surface. It is one of the devices that constitute a liquid crystal display. The transportation cost of conductive glass substrate is very high, and it is the most critical part o.....
SynopsisLiquid crystal on silicon projector is a relatively new technology, only used by a few manufacturers, and is mainly used for home theater and large venue projection. The liquid crystal on silicon projector is a combination of DLP and LCD technology. Usin.....
SynopsisThe liquid helium generator is a device that converts liquid helium into helium gas. Liquid helium is produced at a low temperature of 4.2k. Therefore, its low temperature conditions are suitable for the research needs of superconductors, low temperature physi.....
SynopsisThe closed loop current sensor is characterized by high accuracy, fast response and wide frequency bandwidth. But it also has the following disadvantages: poor overload capacity, larger volume, more complicated process, and high price. The closed loop cu.....
SynopsisThe carpet cleaning extractor is to inject cleaning solution and water into the carpet, and then use strong suction to suck out the dust, so as to achieve the purpose of cleaning. The carpet cleaning extractor can clean most of the stains in the carpet, .....
