Pyle Model : PLMR90UWWaterproof Bluetooth Marine ReceiverWaterproof Bluetooth Marine Digital Media Receiver Stereo Radio (USB/MP3 & AUX Inputs) AM/FM Radio, Round/Circle, White Features:Round / Circle DesignMarine Stereo Receiver Radio SystemBluetooth Wireless Music Streaming Digital Media Audio Fil...

Wind, waves, weather, and water demand the practiced art of seamanship "Planning and reacting to the unanticipated are the flip sides of seamanship. This blending of pre-voyage preparedness with effective on-the-water response is learned rather than inherent--together they define the art of seamansh...

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product.Essential Design Techniques From the Workbench of a ProHarness the power of the PIC microcontroller unit with pr...

It’s time we cleared the air about ham radio. If you think of it as staticky transmissions sent by people in the middle of nowhere, think again. Today’s ham radio goes beyond wireless to extreme wireless, Operators transmit data and pictures, use the Internet, laser, and microwave transmitters, and...

This manual is primarily written for US Army long-range surveillance units (LRSU) and other Infantry reconnaissance and surveillance (R&S) units. It is also provided for use by corps, division, brigade combat team (BCT); battlefield surveillance brigade (BFSB); and reconnaissance and surveillance sq...