In 2016, the Tire Pressure Vibration Monitoring System (TPVMS) was the first in the world to be developed by the Tire Pressure Vibration Monitoring System (TPVMS), which was the first in the world to detect abnormal tire vibration in addition to the tire pressure monitoring (TPMS) function. After its release, it won the SME Innovation Research Award, the MIT Golden Selection Award and the Taipei International Invention Gold Medal in one fell swoop, and its strength is obvious to all.
The stability and reliability of the chip is an important indicator of the quality of the product itself, which is related to the technology of the chip manufacturer. The development and integration of chips are getting higher and higher, the volume and energy consumption are getting smaller and smaller, and they have gone through the stages of ASIC chips and SOC chips, and the most advanced chip solutions are to integrate ASIC/MCU, MEMS and RF. Although there are many upstream chip design manufacturers, only Infineon, Freescale and GE can provide the last chip integration solution at this stage. Due to the modular design of GE chips, customers can flexibly choose RF devices according to their own needs, and in response to this feature, Tire Pressure Dog gave up the chips of Infineon, the world's number one chip manufacturer, and chose GE solutions instead.
The TPVMS model released by the tire pressure dog in 2016 is TD1800, and the price is between 1100-1300 yuan. It uses GE's chip solution and the exclusive RF radio frequency technology of the upper tire pressure dog, which can effectively solve the problem of poor signal reception that is common in tire pressure monitoring on the market, such as heat shield shielding and center console interference. In addition to the original tire pressure and tire temperature monitoring functions, the product also adds a three-axis six-way acceleration sensor, which can compare tire abnormalities such as tread peeling, aluminum rim deformation, tire deformation, tire foreign body adhesion, wheel hub abnormality, and poor installation through advanced calculations, which is very practical.
In addition to the full-featured TD1800, there are also TD1500, TD1460, TD1000 and TD1300 products, priced between 750-1000 yuan. TD1460 adopts a color screen display scheme, while TD1500, TD1000 and TD1300 products are black and white pure display, although the appearance is not good, but pure display is more power-efficient than color screen. How to choose needs to be weighed by consumers, but with such a high price, it is not significantly competitive compared with the top brand products on the list.
