Project HB is an attempt to create a micro spy UAV, which is as smallersmall as a Bee Hummingbirdbee hummingbird (8 x 3.5 cm ). Andand weights around 25 grams. The hummingbird design will make the drone invisible to the enemies. It can be used by individual soldiers for looking around and findfinding enemies.

In this project, the body of the UAV will be carbon fibre. The UAV will be equipped smallestwith a tiny thermal camera, possible for detecting enemies with the weapons.

It is controlled using a ring-shaped 2.4GHz radio transmitter, which is a ring-shaped. Soso the soldier can wear the ring-transmitter in his hand. And theThe gyroscope inside the ring will detect the hand momentsmovements, and which iswill then send as input to the transmitter fitter in the ring. And theThe transmitter, which is coupled with the receiver, in turn, controls the UAV.


To make this project come, true, we have to collect smalledsmall lipo batteries with maximum capacity, micro brushed motors, ESC's, and the smallest receivers possible.

As the 1st step , we are planning to make a prototype with materials currently available in the market. 1stThe first prototype will not be as smallersmall as it shouldcould be. And for the upcoming prototype, we have to customize parts and create our own control board with all of the features implanted on a tiny PCB, to reduce the size as much as possible.

In the final prototype, we will have to remove each molecule of air from the UAV to make it as small as a bee hummingbird and, which will be invisible to the enemies too.

AutopilotAn autopilot system can also be implemented in the final prototype.