The fire lamp kop9978 is a chip model. 1. According to the name of the chip, kop9978 is a chip applied in the fire lamp, and the fire lamp is generally used in buildings or buildings, mainly to indicate the location of the safety exit and evacuation route, so the use of the fire lamp is very important, and the chip that can support the normal operation of the fire lamp has higher requirements. In the fire safety related design, professional chip support is required. 2. In addition to fire lights, there are many fire safety devices that need chip support, such as temperature sensors, smoke sensors, etc. The application of these devices requires professional chip technology to support, so chip technology plays a vital role in the field of fire safety.
should be a digital-to-analog conversion kop9978 chip