Keychain Camera

0 views
Skip to first unread message

Emigdio Binet

unread,
Aug 4, 2024, 1:26:33 PM8/4/24
to gilltrepunflax
Withthe Lynn, you'll never miss an important moment. Simply press a button to start recording instantly onto a MicroSD memory card. It can record continuously or be set to motion detection mode, automatically recording when it detects movement.

Unnoticeable Pinhole Camera

The Lynn features a pinhole HD camera that is high quality and inconspicuous. Avoid detection with a tiny lens. Average pinhole cameras may also have HD video sensors but may take several seconds to adjust from a low light setting to a well-lit one, making your video washed-out and unusable. The Lynn compensates for this with state-of-the-art technology.


Infra-Red High Output Night Vision

The Lynn keychain camera is equipped with invisible infrared LEDs that illuminate up to 15ft to show a clear picture in pitch darkness or to bring out hidden information in mixed light scenarios.


Phone Compatibility (Optional)

Enhance your convenience with our optional Mobile Phone Adapter, located in the product accessories section below the "Add to Cart" button. This accessory allows you to directly access and play files from your smartphone or tablet, eliminating the need for a computer. Enjoy seamless file playback on your mobile device, whether you're on the go or at home.




Date & Time Stamp

The date and time are optionally displayed in the corner of your video for your personal reference. This feature comes in handy if the video is needed for discovery or presented as legal evidence


Lithium-Ion Rechargeable Battery

Powered by a rechargeable lithium-ion battery that lasts for up to 90 - 120 minutes of recording time and is guaranteed 100,000 cycles. Charge it with the included keychain can be charged from any USB port.


In the second film, I used the Micro camera to take some shots to the airplanes that passed by at high altitude. I believe this was lesson number two, as the air planes were just microscopic dots in all the photos.


Another disadvantage is its sensitivity. Despite using 200 ISO film, this camera needs really bright light to capture anything properly in its tiny lens. I advise using it only during the summer at noon, with hard bright sun and absolutely no clouds.


I bought mine at a carboot sale for 20p a few weeks back. They sold it as a coin holder but I knew what it really was. I have a 110 film in my fridge but haven't used it yet because I was told by my local camera store it would cost about 20 to develop! If anyone knows anywher cheaper I may consider using this camera.


Does anyone know of those keychain picture viewers that are really popular at the beach? You would get you photo taken, then it would be an instant, and be put in a keychain viewer for a small fee. Does anyone know what type of camera, film, printer, etc?


As written in the page information, there is a regular slide film in the contraption, which consists of a matte white screen and a single simple lens. This is a setup comparable of the most simple slide viewers which, for example, can be found here:

-and-slide-viewers/ap-slide-viewer.html

Also the image on this website explains the mechanism and placement of parts in the contraption pretty well.


You can still buy them. For example, Radex Inc. sells them in lots of 100 for $60. The half-frame film viewer is the one you have pictured, but they also have a full frame version and some translucent ones that are appropriate for prints instead of slides. I'm sure there are other sources as well. Adorama has them for $0.99 each and Amazon has them at $22.50 per 50.


About your question, the most popular camera used to make the photos for the "Keychain" was the Olympus Pen-E. In Brazil it was a very popular camera. The origin of this camera is Japanese. Please, when was a photo taken in your post?In the USA? I did not know that this type of photography was known in the USA. I wrote a book about it, but it's in Portuguese. Go to: _so_se_for_aqui__na_minha_t


This technique should work with any microcontroller that runs on 3.3 volts (the same voltage as the logic in the camera). The specifics apply to the #3 type camera, but the general idea will probably work with the others as well.


To take a movie on the #3 camera (others may vary), press the power button for 1.3 seconds to turn on the camera. Then release it and wait 4.5 seconds. Then press the mode button for 3.0 seconds. The camera will start recording a movie.


Can you show a more detailed picture of the connections? All I want to do is to take a picture using a separate manual switch on a long leash. Can I just connect the ground and then another to the mode button?


i am using #16 V2 and connect to carambolas usb port

By pressing power button for 2 sec the cam goes to webcam mode. With mjpg-stream for openwrt is possible streaming over network. Not possible to stream and store to SD.

And streaming is in mjpg-format instead of h.264 on SD

For more information visit 8devices wikipage or community forum.


This was a tricky camera to write about because there is nothing about it on the internet as far as I could see. I saw one similar camera on eBay, but the logo was for the Berenstain Bears. Then I saw a few more examples with various logos. So basically this is a generic 110 camera that was mass produced in the 1980s for product memorabilia. I happen to have found the coca-cola version.


You plonk a 110 film cassette in and hang it on your bag, so I did. It was hard to frame perfectly, but the lens seems quite wide and my results got in everything that I wanted. I used the camera when my family was visiting from the UK. So it has photos from around my house, Fuji and Kyoto.


Once I received the camera, I immediately take and case off and did some modifications, such as taken the built-in battery out and replaced it with a mini-jst adapter, made a video out adapter cable to fit into my light weight FPV system etc.


At the moment, I am still keeping the 3.7V Lipo to power the video transmitter as I found that the BEC power supply is too noise when the motors are turning and I have rubbish pictures on the screen. The transmitter is very noise sensitive, so would be better off having an isolated power source for it.


The 808 is a small color video camera with audio that also takes photos. The 808 keychain micro-camera provides a fully functional digital camera and video recorder small enough to hide in the palm of your hand.


The Reset button is located under the small pinhole situated between the USB connection and the SD card slot. It can be pressed using the end of a paper clip or similar object. Briefly pressing the reset button will force the camera to stop whatever it is doing and turn off.


The camera requires a standard USB cable for charging, connecting to external battery packs

for continuous recording and for connecting to the PC as an external disk or webcam.

All models manufactured in July 2012 and later incorporate a Video-Out function with the

signal output connected to pin #4 on the mini-USB socket. Special cables can be ordered

from the supplier or you can make one yourself.


Connect one end of the supplied standard USB cable to the camera.

Connect the other end to a USB, 5V DC power source (wall charger, PC or external battery).

When charging, the green LED will be on.


Charging takes about 2.5 hours for a fully discharged battery with the camera turned off and

connected to an external USB Charger. With some batteries the green LED may not turn off

immediately or may even take up to 4.5 hours or longer to turn off. However, it is safe to

assume that after 2.5 hours the battery is fully charged, even if the green LED remains on.

Batteries are not covered under warranty. Charging is limited to around 140mA which offers

the best possible long-term battery protection. If charged with under-rated chargers or using a

USB hub without an additional power supply, expect longer charging times. For optimum

results, the charging voltage should be +5V under load.


If the camera is in Standby mode (Video mode or Photo Mode) you must take a picture(s) or

start a video recording within *30 seconds. The camera will automatically turn off after *30

seconds of no activity.

3a8082e126
Reply all
Reply to author
Forward
0 new messages