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ED903054-F4C5-4D86-BFD9-9C5344EDFF92

I just received my 1080p p2p spycam, Twenty four dollars including shipping from a US Source. Arrived in 3 days. Time to upgrade a old railscope engine. Cam works great!  I need to see if I can limit the audio signal.  But,  I need to determine where the mic is located. Most likely in the camera head. Great deal. Next a charging circuit or install a mini usb charger port in the frame.

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Last edited by Rich Melvin
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Shawn,

Like with many entities, you have to work the bugs out, I order product from China every week, some is super slow to get here, nearly all is electronics or products for trains. I have dealt with one of the suppliers for larger cams and received the product within a month. 

I can't comment on your troubles, but for me, I have good luck with offshore orders.

Ron_S posted:

Shawn,

Like with many entities, you have to work the bugs out, I order product from China every week, some is super slow to get here, nearly all is electronics or products for trains. I have dealt with one of the suppliers for larger cams and received the product within a month. 

I can't comment on your troubles, but for me, I have good luck with offshore orders.

Yeah,. I will no longer deal with China post. Which is the route for the way I ordered. The extra 10 is worth the reduction in BS. Living in NY the extra 10 is like a dime. 

I am tinkering with the idea of mounting one of these in a Williams GP-38 which has spare room inside shell for the unit, still not sure if flush mount it or just surface mount for the first try, I have a cracked shell to experiment with for ways to mount it, on nose, in cab, on front of frame, etc.

I just ordered a set from Hong Kong with external mic I can trim or muffle so not getting the engine noise, and will see how the shipping goes.

Thanks for the idea Shawn.

I am interested in seeing how bad the lag is on that camera more than anything. Yes 1080P@ 10 FPS is somewhat low and its usually a sign of a cheap processor. Add WiFi to the mix and I wouldn't be surprised to see upwards of 3-5 seconds of delay.

My theory is this, if it isn't good enough for a FPV quad copter setup, in terms of lag, its not good enough for me and my trains. I ended up just using an analog system with an FPV TX/RX and it works pretty well, just a few pops of video loss but not enough to annoy me.

True 1080P lag-less video is available but not at a $15 price point but hey, I do hope to be wrong about this one lol

I will be keeping an eye out for the review!

Thanks!

Part of my living is video related. I laugh when I see people stricky use the frame rate as a reference to quality. The overall image is really a factor of three things. 

The processor power to encode the video. The compression within the video format. ( Number of I,P frame pictures producing the image. This can vary depending on the camera. So, A camera with plenty of CPU horsepower set to use no compression in which all P frames are displayed will ultimately have a better picture quality at a given frame rate. But, like everything else in life - the computer decoding horsepower is also a factor. You might be surprise how many new base computers with minimal capabilities would have issues with 30fps image at 1080p

with low compression. The computer itself creates lag in the video. So, sort of a crap shoot. When minimal specs are supplied. Yes, the network is another issue!

Most of the 4K stuff today with high resolution and fps requires the use of decoding via the video card. Where the h264 or h265 is offloaded to the video card. Especially the case when many hi resolution images need to be displayed 

The cam quality of this cam is like the Lionel caboose cam. A matter of fact. That cam is probably a stripped down version.

i absolutely agree,  I would love mjpeg video at 30fps! But, really how much will I use this thing?  I need to connect via Microsoft vlc to see what that actual stream looks like. If I can determine the stream profile using wireshark.

 

 

 

 

 

Last edited by shawn

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