currently my company is developing a multimedia solution for buses.
We want to stream ads, weather info and news to the TV places in the bus.
The idea is to write an Android application that will have layout showing 3 parts - one for each of the above mentioned kind of information.
This application should run on an Android device connected to the TV via HDMI.
The video (ads) will be streamed from local storage (NAS), the news and weather from some internet sources.
Ideally, the Android device should be connected to the NAS via WiFi, so no extra cables must be installed in the bus.
The other criteria is that the device should be cheap (under $100) and ideally also small.
So far, I thought about choosing one of the following devices:
MK802IV - rikomagic
MK908II - Tronsmart
MeLE M8 - MeLE
Which device would you recommend with respect to the requirements we have?