As the first-largest brand smart lock supplier

As the first-largest brand smart lock supplier of Shenzhen Jujin Technology electronic hotel safe supplier Co., Ltd., Tenneco specializes in R & D and production of smart locks, full-automatic smart locks, anti-theft smart locks, fingerprint locks, password locks, etc. its headquarter is located in Shenzhen. Under the original group, it has established an independent group of smart locks for many years In the era of intelligence, Tenneco is committed to building a "star brand of domestic smart lock" and becoming an excellent brand in the field of anti-theft door lock in the era of intelligence. The whole manufacturing process of lock. The lock core treated with electrophoretic paint has a longer service life than the common zinc plating; the lock panel is treated with nano anti-corrosion and UV protection; the protection design of fingerprint head; the internal electronic components such as circuit board are treated with anti-corrosion; these are the technological guarantees website for the durability of fingerprint lock. When designing the fingerprint lock, we should use the load analysis method to analyze the stress of each stressed part of the fingerprint lock accurately, and then put forward the design of prolonging the life of the fingerprint lock. The reliability design of a fingerprint lock mainly involves four aspects: surface treatment, handle, lock cylinder and clutch. The power management module supplies power for the whole system. The hardware platform of the system is designed with three groups of supply voltage: 5V for peripheral mechanical motor drive, 3V for bottom control module and 3V for DSP external voltage, 8V for DSP internal voltage. The bottom control module includes controller MCU, LED indicator, fingerprint lock keyboard, motor and logic controlThe CPLD and other external circuits of the controller are matched with the middle hotel card lock suppliers components of fingerprint products, and the upper component fingerprint lock is designed. The memory module includes external SDRAM and extended DataFlash. The former is used to store the temporarily compared image and some variables, and the latter is used to store the fingerprint feature library and the bootload der startup program of DSP. A fingerprint lock is composed of several modules, which include sensor, sensor driver, bottom interface, power supply design and software algorithm design. Fingerprint sensors are used to collect fingerprint images. It is easy to collect and read clear fingerprint image, carry out fingerprint identification, and improve the efficiency of identification. The fingerprint sensor used in fingerprint lock should take into account the characteristics of small size, low power consumption, fast and clear image collection. The intelligent lock manufacturer dynaco fully automatic intelligent lock is made by Jujin company, which gathers domestic excellent talents for R & D and design. After more than 900 exquisite process tests, it integrates art quality and intelligent technology perfectly into it. Once listed on the market, it has become popular in the market, favored by users, recognized and marveled by mainstream technologies in Europe and the United States. Tenneco has become a supplier of "R & D, production, sales and supporting solutions" for a number of domestic group companies. After analyzing the smart lock franchise store which is well operated in the current market, in addition to the strong retail management and team of the dealer itself, there is also a situation that the dealer can invite friends with management and management to partner before opening the storeOpen a shop or introduce partners through relatives, friends, network platforms and other aspects to consider how to open a shop. In this way, partners are also bosses, who manage the shop together with partners in the early stage of the shop operation. Doing everything by yourself is the key to the success of a store. Pay attention to the value of the brand in the value stage, that is, customers like the product or service intuitively, without comparative thinking. For example, a product with gorgeous and fashionable appearance and novel functions has distinctive features, which makes people have an impulse to have it immediately, and has a positive association with the benefits it brings to them. In the early days, the fingerprint lock was seldom understood. The customers were the powerful people. The users decided to choose the fingerprint lock because of its more novel and gorgeous appearance, convenient and fashionable opening way and the embodiment of identity and status than the traditional mechanical lock. We will not care about the price of fingerprint lock, the early brands of fingerprint lock are few, and we will not carefully compare the performance characteristics of each brand of fingerprint lock. In the impression, "it" (a certain model, a certain brand) is bought by many people, with more functions, more luxurious, fashionable and atmospheric This kind of follow-up and comparison judgment has become the decisive factor of consumers' purchase. Optical fingerprint lock recognition technology has been the mainstream in the field of fingerprint lock for a long time, but because light can't penetrate the skin surface (dead skin layer), it can only scan the surface of the finger skin, or scan to the dead skin layer, but it can't go deep into the layer, so this gives a chance to copy the fingerprint, which also exposes the unavoidable disadvantages of optical fingerprint recognition technology. In this case, the capacitive fingerprint lock identification technology can not imitate the real fingerprintWelcome fingerprint lock manufacturers. The second generation fingerprint recognition is based on the capacitance sensor technology (semiconductor fingerprint recognition). Its principle is to form an electric field by using the silicon crystal and the conductive subcutaneous electrolyte. The fluctuation of fingerprint will lead to different changes in the pressure difference between the two, so as to achieve accurate fingerprint measurement. This fingerprint recognition method can avoid the problem of imitating fingerprint and non fingerprint, and improve the accuracy and security of fingerprint lock recognition. Now many famous fingerprint lock manufacturers, such as fingerprint lock, have upgraded their fingerprint lock heads to semiconductor fingerprint heads. Dinico, headquartered in Pengcheng Shenzhen, has passed ISO9001:2008 quality system certification, national patents, 21 utility model patents, more than 30 appearance patents. It has a large-scale standard production line in the industry, and its core technology is international standard testing production. It is a leading technology base in the industry.