How to build an Android tablet with a Raspberry Pi
Amazon.com: Raspberry Pi Power Supply, SoulBay 5V 3A Micro USB AC Adapter with 6Feet Long Cord for Raspberry Pi 3 2 Model B/B+ Pi A/A+ Zero, Android Tablet, Compatible with DC5V 2.5A
Raspberry Pi Official 7 Inch Touch Screen for Raspberry Pi 4 / pi 3/pi 2 Model B : Electronics - Amazon.com