This time he’s made a mini spy bug that records up to nine hours of audio. His first task was to figure out if the ATmega328p’s ADC is suitable for audio sampling, but only after he explains ...

Two ants hung upside down while helping each other carry food along a rope - like Mission Impossible spies. Footage shows the ...

During the 1970s, the CIA experimented with a tiny spy drone called the insectothopter as a discreet way of collecting audio intelligence. Follow BI Video: On Twitter More from Military & Defense ...