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Car Keys Micro Camera Review
hope it can help your life safe and happiness
|The #24 is one version of the 808 car keys
|Summary - Video is AVI, MJPG 720x480 30.000FPS, audio is PCM 256Kbps. AVI is about 31MB per minute. Date time stamp is upper left, yellow on transparent. Similar to the 808 #27.|
|131015 - #24 - New 808 Variant|
|131015 Neil reported this new 808
variant and sent me a video sample. I'm calling it the
Info from the video file:
Video Wrapper: AVI, about 31MB per minute form a short outdoor-light sample.
Video Stream: MJPG, 720x480, 30.000FPS.
Video Audio Stream: PCM, 256Kbps, 16Khz, 16 bit.
Video Compliance Yes: KMplayer 3.6, Windows Media Player. Will import and export with Windows Movie Maker.
Video Compliance No: Does not play in VLC 2.0.8. Will import into VirtualDub but will not play, shows a corrupt chunk in the AVI file. Will import into Handbrake, but the export video displays corrupt.
Video Date Time Stamp: Upper left, yellow on transparent, 339x19 pixels.
Video Missing Frame Rate: About 27% (22 unique frames per second on a short sample outdoor video).
|131016 Neil reported:
Processor: A6259241 1318TRZ
Flash memory chip is unmarked. Only one crystal. File dates are all over the place, but the clock is OK.
Internal camera module: DV-V08, V2.0. Makers logo is a square with a capital D inside & inside the D is a J. 16 pin connections.
The #24 stopped responding to button presses & wouldn't turn on.
Amber LED flashes when USB power is connected
Tried the reset button. Pressed when USB connected, kept the reset pressed as the USB lead was disconnected & while USB was connected. Still unresponsive. No response whether a micro SD card is present or not.
I managed to un-brick the #24 camera by replacing the battery. Battery in a #23 was identical.
The #24 camera looks like a #22 variant on screen..
I have yet to compare my photography of this latest #24 with the image I keep of a #22.
The #24 has no identifying marks on the circuit board.
|131018 Neil reported:
The #24 has the same sort of issues as I see on the #23 of clipped whites & crushed black tones.
I found that out when the weather improved.
I don't know if this sort of thing is a firmware issue or if you can correct the video.
As the video is not particularly sharp as well it isn't really worth filtering the video to adjust the tonal range.
I don't know if that clipping was any good to you in counting missing/duplicate frames.
I don't know what this particular camera represents, #22 variant or a new camera?
There won't be any more video clips. The POS died again, so it went in the trash.
It is not often you see the time-stamp at the top of the image.
| 131027 Neil provided
these 808 #24 inside camera images.
808 #24 button side, photo by Neil
808 #24 battery side, photo by Neil
|2010 XXX XX - /strong>XXXXXXXX|
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This work by Charles E Lohr is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.
IIS 6.0 There is no politically correct content on this web site. I have never owned an SUV.