Pinhole Spy Cameras by Max Bellamy
Pinhole spy cameras are defined as state of the art cameras that are so small that they can be hidden inside a picture frame, a stuffed animal, a lamp, or anything else. Most of them are as small as a quarter, and some even newer models are smaller. As one can imagine, the lens is not as “big”... New pinhole spy camera technology is evolving constantly. ... Many pinhole spy cameras offer even more than just recording. ... Pinhole spy cameras are often used for surveillance and for protection. ... The signal from pinhole spy cameras can be transmitted to a live feed or it can be recorded...

Cheap Hidden Cameras by Damian Sofsian
Secret surveillance is not just a prerogative of banks, supermarkets and multiplexes anymore. Even homes and small businesses require hidden spying and so the market for Cheap Hidden Cameras is booming nowadays. Imitations of big brands such as Sony, Nixon, etc. ... It is also necessary to check the size of the camera, to see if it can be easily connected in a hidden place. ... People who do not wish to spend huge amounts on expensive cameras buy these Cheap Hidden Cameras. ... While buying a hidden camera that is priced cheaply, it is necessary to check it out thoroughly.

Informed Consent: Ethical Considerations of RFID by Sally Bacchetta
He who mounts a wild elephant goes where the wild elephant goes. Randolph Bourne Radio Frequency Identification (RFID) has incubated in relative obscurity for over 60 years, quietly changing our lives with scant attention outside the technology community. ... If RFID is no more intrusive than a curious fellow shopper or a ceiling mounted security camera, what is the downside for consumer groups? ... “Because the spy chips are not destroyed at the shop exit, they continue to be readable to any interested party, such as other supermarkets, authorities, or anyone in possession of a reading...