Archive for January, 2007

RBG and Infra-Red Camera

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I had an old Genious G Shot D211 lying arround, and it was pretty much useless because of many small reasons, which Im too lazy to state.

After reading a lot of tutorials on making IR cameras, I thought ill do one myself. Making one is not exactly ‘making’ it, rather modifying or hacking an existing camera. It can be done to any model, but remember every model has a different type of IR filter in it. Some can be removed easily, some have to be broken like mine. Some are transparent paint like a nailpolish or a solid glass with IR on one side and UV on the other, like mine.

Some usefull links have been provided at your disposal to check other mods/hacks etc.

If I get a good response, ill be uploading more pictures for you to check out.

Outside with no IR or UV filter. This picture was taken outside with no filter at all. That means UV, IR and Visible spectrum, all get into the camera. This kinda makes the picture look weird. So remember if you have removed your IR filter permamanently then you’re probabily stuck with an IR camera. ONLY

Photo with IR filter. The picture with a fully exposed piece of negetive. This blocks Visible light. There is not much of UV that a cmos camera can detect (more on this later). So, its just IR with whites meaning IR, blacks meaning no-IR.

Some more

Outside again with IR/UV removedPhoto with IR filter.My stove at full heat!The stove ON.Stove going off.

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Now & Next 2007 Digit-all!

 

 

Lifestyle Next_

SofaLyfeComfort is our primary need. We have strived for ages to make our lives comfortable. From fire which keeps us warm and have great food, to shelter and work to keep us busy.

The new times are making us more comfortable and ‘content’ but with a price. Couch potato is a familiar term and we all know it affect us with increasing ease of technology. I am really afraid to predict the future where we have personal robots, automated homes and human-machine interface. Maybe we will just lie down and live our lives (If it’s ok to call it a “life”). Visit office from home; get food by robots, open windows/doors with the mind, brush teeth, automated flirting algorithms, and more scary automated ’stuff’! Anyway, let’s be optimistic.

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TechToys: The Mobile History

Can you imagine how telephones were back in the 80’s? Compare them to the mobiles now. I’m just talking about a few 20 some years. Imagine those brick like ‘devices’ talking pictures (black and white?) and playing music. Difficult to do so. I can not start to dream what Graham Bell would do with an iPhone. So lets take a look at the interesting and lively past of these little boy toys and how they turned from washing machine to a matchbox

The history and development of ‘mobile phones’ is a very deep and fascinating one. Actually, in the true sense of ‘mobile’ communication, the walkie-talkie was used in the second word war (1940). However, that was just 2 way, looked like a microwave, weighed about 40 kg and not within the commercial network. Likewise, in 1936, the Motorola Police Cruiser mobile receiver was the first entry into the new field of mobile radio communications. Just six calls could be made before the car’s battery ran out. The same technology was introduced in Sweden by LM Ericsson in 1944 (you know, the Ericsson in Sony-Ericsson).

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Damn test

Again

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