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NZ0I
Nov 11, 2017, 3:23:21 PM11/11/17
to Receiver Development Platform
The complete BOM for the 2-Band ARDF Transmitter project is now available. You will find it, along with updated schematics, and links to OSH Park boards here: http://openardf.org/index.php/ardf-open-equipment-project/documents/
The boards available on OSH Park are not yet the final versions for the next experimental board spin. So I would not suggest purchasing them yet... if ever. Most folks will want to wait for the prototype or production versions before considering purchasing the boards --- Unless you are wanting to dip your feet into some early hardware debugging, and embedded software development work.
The 2-Band ARDF Transmitter project consists of four PCBs, two of which are optional (power supply and antenna matching). But if all four boards are used, the result will be a 2M and 80M transmitter that fits inside a 4.7″ x 3.5″ x 3.2″ ClearLid project box, including the battery, and 80M antenna matching. Programming and all user interface functions will be accomplished over USB and WiFi.
The boards available on OSH Park are not yet the final versions for the next experimental board spin. So I would not suggest purchasing them yet... if ever. Most folks will want to wait for the prototype or production versions before considering purchasing the boards --- Unless you are wanting to dip your feet into some early hardware debugging, and embedded software development work.
The 2-Band ARDF Transmitter project consists of four PCBs, two of which are optional (power supply and antenna matching). But if all four boards are used, the result will be a 2M and 80M transmitter that fits inside a 4.7″ x 3.5″ x 3.2″ ClearLid project box, including the battery, and 80M antenna matching. Programming and all user interface functions will be accomplished over USB and WiFi.
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