Watching downloaded photos, music, movies, text files
on a Computer, Tablet, Portable DVD Player, or a Mobile Phone
A Tablet Computer is a newer model of mobile computer with a touch-screen display that can access to the Internet (Wifi) and (cable - Micro USB or USB-C), runs on battery life (also on portable charger); with a stereo headphone jack. It displays photos, text files, plays large amount of MP3 Music files and longer hours of MP4 Video files.
If desired, A Tablet Computer can be equipped with a camera, microphone, and can be connected to a mouse, a keyboard or a DVD/CD reader/writer/player.
A portable DVD player is a de-facto mobile device (it sells on amazon) that plays DVD, CD, VCD, DivX, MPEG-4, MP3 and JPEG formats; runs on battery life; with a stereo headphone jack.
A Smart-Phone is a mobile phone that can access to the Internet (Wifi) and (phone cable - Micro USB or USB-C), has a touch-screen user interface, plays limited amount of MP3 Music files and shorter clips of MP4 Video files, and sometimes it is equipped with a camera. Some of the popular smart-phones are personal digital assistant (PDA), handheld media player (MP3 Player: iPod, Apple Tablet: iPad), and mobile GPS navigation unit.
Android smartphones have used the USB Micro-B connector for both data transfer and charging.
USB-C cables are also used to transfer power - they're commonly used to charge portable devices, smartphones, laptops, and cameras.
A USB drive is a data storage device with an integrated Universal Serial Bus (USB) interface. It functions much like a floppy disk (200MB), CD (700MB), or DVD (4.7GB), except the device is smaller, and the storage goes up from DVD(4.7GB) to USB(4GB, 8GB, 16GB, 32GB, 64GB, and more).
A Memory Card Reader is a device for accessing, transferring digital photos and music files between various memory cards. The multi-card reader needs to be compatible with the most popular types of memory card formats.
For Example: SanDisk SD card(4GB, 8GB, 16GB, 32GB, 64GB, and more) is much like a USB, except the physical device is even smaller. Many cameras, camcorders, or tablets uses SanDisk SD card for additional storage.
For Example: download one MP4 movie (from youtube), it's about 275 to 350 Mb file size, runs 100 to 120 minutes long. 8 movies is about 2GB in memory.
A 8GB SanDisk SD card can store up to 32 movies!
Projection to Large Screen: Once the digitized film is mounted on a USB drive or a SanDisk SD card, it can be transportable to other devices (such as a computer, a mobile phone, a tablet, or a projector).
Real Time Movie: If the mobile device is connected to the wire (a fast internet line), you can have instant chat, online video, real time movies on the go. It sounds like too good of a deal, but most of the high-end multimedia companies have these already!
Connection to TV: Using Wifi, you can connect wirelessly (sync up your tv & tablet). Cable provides a faster, more seamless transfer of data between your tablet and TV. A Cable Device (such as HDMI - High Definition Multimedia Interface; phone cable - Micro USB or USB-C) connects your mobile devices, phones, tablets to your TV.
Multimedia Tools: