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This design incorporates a [[Raspberry Pi]], a USB to RS485 cable, an ethernet cable, microUSB power cord, and a MicroSD card. | This design incorporates a [[Raspberry Pi]], a USB to RS485 cable, an ethernet cable, microUSB power cord, and a MicroSD card. | ||
The [[Raspberry Pi]] is a wallet-sized computer that was developed in the UK as a tool for children to learn computer programming. It is compatible with many operating systems such as Python, Raspbian, Linux, and many more for the beginner to advanced level computer programmer. You can run word processing and spreadsheets just like a laptop computer, as well as watch High Definintion television through its' HDMI port and audio outputs. It is not limited by its physical components, as you can solder other parts to the device, and connect through its' 26 dedicated GPIO pins, which can be infinitely expanded upon. | |||
[[File:Raspberry Pi.png]] | |||
The RS485 to USB cable transfers the logged data from the Magnetek Aurora inverter to the [[Raspberry Pi]]. The [[Raspberry Pi]] is a small computer that requires an SD card encoded with an operating system; we used Raspbian with an 8GB SD card. The SD card that runs Raspbian is also encoded with [http://auroramonitor.sourceforge.net/ Aurora open source forge software] that displays the inverters' logged solar power data online. It is sent through the Raspberry Pi network plug to the Local Area Network (LAN) connection located in the [[CCAT]] house. Eventually, we will have HSU's Telecommunications crew install a LAN connection in the downstairs storage closet where the inverter and [[Raspberry Pi]] will reside. | The RS485 to USB cable transfers the logged data from the Magnetek Aurora inverter to the [[Raspberry Pi]]. The [[Raspberry Pi]] is a small computer that requires an SD card encoded with an operating system; we used Raspbian with an 8GB SD card. The SD card that runs Raspbian is also encoded with [http://auroramonitor.sourceforge.net/ Aurora open source forge software] that displays the inverters' logged solar power data online. It is sent through the Raspberry Pi network plug to the Local Area Network (LAN) connection located in the [[CCAT]] house. Eventually, we will have HSU's Telecommunications crew install a LAN connection in the downstairs storage closet where the inverter and [[Raspberry Pi]] will reside. |