Coming from an IT background to an AM transmitter site might leave you with a world of questions. Mark Persons explains the ...

Although the ubiquitous LM386 IC was designed to be used as an audio amplifier, it has a number of undocumented characteristics that can be exploited to create simple radio receiver circuits that ...

The Stereo Field is an intriguing box of synthesized tricks which contains mirrored stereo circuits that are manipulated through touch. When a player's skin touches plates on the upper surface ...

Even in today's digital, IT-intensive radio plant, there is still a need to design and build one-of-a-kind electronic circuits.

Science Turning radio waves into power (with circuits printed on paper) A team of researchers has developed a device that can harvest a large section … ...

TDA2005 amplifier circuits TDA2005 is a class B dual audio power amplifier specifically designed for car radio applications. Its high current capability (up to 3.5 A) and the ability to drive very low ...

When the shell is exposed to a certain frequency of radio waves, tiny graphene-on-nitride valves between the cavities open, allowing the chemicals to mix and react.

Two of the goals of that program are to generate a detailed wiring diagram for the complete mouse brain, and to map long-distance connections between different areas of the human brain.

A team of biologists and engineers has developed a 'rapid and tunable post-translational coupling' for genetic circuits.

Power from electromagnetic sources (radio waves) drops off inversely with the square of the distance from the source. Remember the inverse square law from physics?