One ambitious example includes a web app and multiple controllers for lamps, fans, and window shutters. This is a rather open-ended project, but there are plenty of examples on the Web that people have already built. The thing is, getting RetroPie working is just the first step, and beyond that you can look into all kinds of interesting hardware that’ll Using the excellent emulation front-end RetroPie, you can pretty easily create a retro gaming machine. For a more hands-on project, you could add a display that gives a readout of the temperature and humidity. You could set it up to communicate with a web server and give you real-time access to the data, for example. Once you have the board set up and the sensors in place, there are a lot of things you can do with the data. This is all the hardware you need to get started. Many IoT starter kits for the Raspberry Pi include temperature and humidity sensors, and plenty measure air pressure as well.
This is one of the simplest projects you can build, though there are plenty of ways to expand it and add features. The Windows 10 IoT core has come a long way, and it generally functions like the full version of the OS, including Wi-Fi support and the ability to run c# code on it. You just need a public build of Windows 10, the Windows 10 IoT Core Dashboard, and a means of flashing the OS to a microSD card (or just use NOOBS, which will guide you through the install process).
