An apparatus for wireless communication is provided. The azimuthing drive system includes a propulsion pod that houses a propulsor, which is configured to rotate about a first axis and to be driven by a first shaft generally orthogonal to the first axis. The device microactivates epidermal tissue with efficiency and minimal discomfort. Alternatively or additionally, the bit-rates of the optical packets may be balanced before switching to the destination. Next, a fiberglass planter is formed on the polyester resin layer by applying alternating layers of polyester resin and fiberglass cloth and ending with an innermost layer of polyester resin.