OT4Cam(remote viewing system)

Remote viewing system with android phones. One shooting and others displaying.

No WIFI routers necessary. Only 2 android phones builds remote viewing system.

* An android phone shooting scene(camera) and

sending it over P2P wireless, other android

phones(viewer) displaying it.

Here is the youtube:

https://www.youtube.com/watch?v=qfzn_2ELqMA

The duration of connection is 1 or 10 min to save battery.

Reconnect to display any number of times

OS:Android 4.2 or later(need WIFIDirect)

Wireless Router : Not necessary at all!!

All you need : 2 or more Android phones.

* Current recommendation :

>SONY experia Z3 or later.

> SHARP AQUOS SHL23, SHL25(Softbank 304SH)

> NEXUS6 works excellent as camera, NEXUS7(2013) not bad.

The phones from SONY and SHARP seem to work fine.

Resolution 320x240, 640x480.

* Request to make a Beep sound to the other phone over wireless.

Viewer "Beep" button --> camera launching "BEEP"

Camera "Beep" button --> viewers launching "BEEP"

*Save still picture

Viewer save still picture(jpg) under "OT4Dir" folder.

Just push "SAVE" button.

*I don't see any bug, mul-function so far. Please mail me if you find any.

**** Expected usage

Place the phone somewhere and start camera mode. Meanwhile start viewer on other phone and watch the real-time movie that the "camera" is shooting. Save still picture on viewer or beep the camera as you like,

That's it, Thanks,