Layout Control Algorithm of Interior Lighting Design Based on ATMEGA16

Aiming at the shortage of traditional lighting system, an improved design scheme of indoor lighting system based on intelligent detection technology is proposed. The brightness of the room and environment is sufficient to meet people’s needs. ATMEGA16 MCU is used for signal processing, analysis and decision-making. Therefore, the control of lighting equipment is more accurate, convenient and user-friendly. The test results show that the system performance is stable and reliable. This paper introduces an intelligent indoor lighting control system based on ATMEGA16 microcontroller. The system collects ambient light parameters through traditional photoresist and color sensor, and transmits the current light intensity and color to multiple parts of Zigbeed. ZigBee wireless communication technology is used to transmit data to the shared ZigBee node, and then to the processor. Then the corresponding CPU control unit intelligently sets the headlights.