This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
start [2019/02/27 23:53] sq3plx |
start [2019/04/16 08:34] sq3plx |
||
---|---|---|---|
Line 5: | Line 5: | ||
And on the other hand with Linux-based Open Source software we can do a lot of things by using and sharing work with others. With some operating system knowledge we can make use of many external devices like 3G/LTE modems, different USB dongles, and hardware and software interfaces of any kind. Possibilities are endless with a lot of work already done by Open Source enthusiasts and one single-board-computer can be used for many different tasks with only a software modification. | And on the other hand with Linux-based Open Source software we can do a lot of things by using and sharing work with others. With some operating system knowledge we can make use of many external devices like 3G/LTE modems, different USB dongles, and hardware and software interfaces of any kind. Possibilities are endless with a lot of work already done by Open Source enthusiasts and one single-board-computer can be used for many different tasks with only a software modification. | ||
- | [[http://microsat.com.pl/product_info.php?products_id=172|ULARI Radio Interface]] is my first and currently the only finished Linux-based design, and it is my attempt to utilize Open Source in a fully functional product. | + | [[http://microsat.com.pl/product_info.php?products_id=172|ULARI Radio Interface]] is my first Linux-based design, and it is my attempt to utilize Open Source in a fully functional product. |
+ | |||
+ | |||
+ | [[http://microsat.com.pl/product_info.php?products_id=174|ULARI Transceiver VHF 7W]] is a more advanced design containing 136-174 MHz VHF receiver and transmitter, 7 Watt hybrid RF amplifier, and a 7-pole lowpass filter. The RF part is similar to this known from my APRS Voyager, but this time it is improved and covers the whole 136-174 MHz and thus it can be used for a lot more tasks than APRS. | ||
Mateusz **SQ3PLX**, MICROSAT | Mateusz **SQ3PLX**, MICROSAT |