Save. Most people probably consider a hot tub a luxury, but it's possible to deduct one on your taxes. And you can potentially continue to take deductions on the hot tub in later years and avoid other state taxes.
The PMI is a composite index of five sub-indicators, which are extracted through surveys to more than 400 purchasing managers from around the country, chosen for their geographic and industry diversification benefits. The five sub-indexes are given a weighting, as follows: Production level (.25)
Serial Peripheral Interface (SPI) Introduction. Serial Peripheral Interface (SPI) is an interface bus commonly used to send data between microcontrollers and small peripherals such as shift registers, sensors, and SD cards. It uses separate clock and data lines, along with a select line to choose the device you wish to talk to.