Now a days, it is not necessary to buy an expensive I2C LCD for this task because readymade serial backpack ... compatible interface with various screen sizes by attaching to the back of the LCD ...

This is a serial interface for any LCD using the incredibly common 44780 controller. There are a couple different serial interfaces like this on the market, but this project aims to be a superior ...

The Display Serial Interface (DSI) is a high speed packet-based interface for delivering video data to recent LCD/OLED displays ... so your “slow” Arduino platform may have enough time ...

Adding a camera to your Arduino UNO is not very difficult ... includes a ArduChip which handle complex timing between MCU and LCD, Camera, FIFO. It exports a standard SPI serial interface and can be ...