Build a web server on your Raspberry Pi by utilizing software like Apache or Flask. You can get started with web development and server management by hosting a simple website or displaying sensor data.
Build your own music player for the Raspberry Pi with a program like Mopidy. Those who are interested in moving further into multimedia and user interfaces might also consider adding voice control or creating a mobile app for remote control.
Using a DHT sensor, you can measure temperature and humidity. You are able to display the data on an LCD screen or send it to the cloud. This project shows you how to connect sensors and display data.