What are the meanings of these five parameters in GPS tracking product
GPS tracking product s have a lot of parameters, these parameters have their own meaning, here I will introduce the significance of these five parameters here. 1.The chip The chip mentioned here can be broadly referred to as the chipset used in the car GPS tracking product, and it is also the core part of the GPS tracking product. It is mainly responsible for GPS decoding signals, operations, and translation into positioning data. At present, the products purchased on the market are only chipsets produced by several companies. The performance of the chip, in fact, for the traditional closed system PND, it does not mean much. It is already sufficient to meet the positioning work. Therefore, what kind of chip is used, in fact, the difference in the experience of the user experience is getting smaller and smaller. 2.The number of channels What is the number of channels? It refers to the number of channels that a product chip can simultaneously receive satellite signa