Abstract: An Automated Odor Modification System 10 is provided having an electronic programmable timer 100, a container liquid level detector 150, a nozzle liquid level detector 140, a motor control circuit 108, an electric motor 126, a liquid container 200, a housing for the enclosure 300, a nozzle 230, a fan 85, and tubing 220. When 200 has sufficient liquid; 230 has insufficient liquid; 100 is set to the date and time to come on: motor 126 pumps liquid into the nozzle 230 via 220. Fan 85 is used to transfer the vapors of the odor modification liquid from 230 to the desired locations. The fan 85 keeps running until the electronic programmable timer completes its cycle. The system is designed so that if the liquid in container 200 is insufficient; the system will be deactivated until the level of the liquid therein, is brought into specification.

Abstract: An Automated Odor Modification System 10 is provided having an electronic pogrammable timer 100, a container liquid level detector 150, a nozzle liquid level detector 140, a motor control circuit 108, an electric motor 126, a liquid container 200, a housing for the enclosure 300, a nozzle 230, a fan 85, and tubing 220. When 200 has sufficient liquid; 230 has insufficient liquid; 100 is set to the date and time to come on: motor 126 pumps liquid into the nozzle 230 via 220. Fan 85 is used to transfer the vapors of the odor modification liquid from 230 to the desired locations. The fan 85 keeps running until the electronic programmable timer completes its cycle. The system is designed so that if the liquid in container 200 is insufficient; the system will be deactivated until the level of the liquid therein, is brought into specification.

Abstract: A "smart" memory card architecture and interface provides significantly increased performance, in part, by using fast access dynamic random access memory (DRAM) technologies which allows up to 8-byte data transfers from the memory card every 27ns after the initial access. The 27ns transfer rate includes the time required for error correction code (ECC), parity generation, and other reliability functions. Only two complementary metal oxide seminconductor (CMOS) integrated circuit (IC) logic chips or modules provide all the function required. The simplicity and flexibility afforded by the "smart" memory card approach provides a means to allow one card interface to be used with a broad range of hardware technologies and in different systems. The architecture of the memory card provides a full range of direct and partial store operations in a manner transparent to the system.