Insect-Sized Drone Will Spy On Terrorists

Source - Sky News:  An insect-sized spy drone with four flapping wings and four legs is set to become Britain's latest weapon in the war on terror.

The Dragonfly drone fits in the palm of a hand and has four flapping wings and four legs.

It can fly through the air with great agility, allowing it to penetrate buildings through open windows, and perch on surfaces to eavesdrop.

It can detect incoming objects and buildings, meaning it can avoid obstacles at high speeds.

It is one of a number of pieces of kit being developed by the Ministry of Defence as part of an innovation drive.  Cont'd...

Featured Product

US Digital's New L2 Low Profile Motor Encoder

US Digital's New L2 Low Profile Motor Encoder

The L2 incremental encoder uses US Digital's proven EM1 optical encoder module and disk, which has billions of device-hours of dependable service in customer applications. This product continues US Digital's strong reputation for reliable, field-tested encoders. The L2 is US Digital's lowest height encoder that uses the EM1 module. It has a 0.75 in. bolt-spacing mount. The maximum resolution is 1250 CPR (5000 PPR with quadrature). The L2 comes with a single-ended output. Another benefit of the L2 incremental encoder is its fast installation. The cover snaps onto the base to secure the module. It is designed for use with a high-retention connector or cable (sold separately). Like all US Digital products, the L2 is designed and manufactured in Vancouver, Washington, USA. It is backed by prompt access to our technical and customer service teams with same-day shipping on most orders.