https://www.witchnav.cz/ 2026-08-04T22:54:35+00:00 https://www.witchnav.cz/ https://www.witchnav.cz/lib/exe/fetch.php?media=wiki:logo.png text/html 2026-07-27T06:51:48+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?id=history&rev=1785135108&do=diff pNav History The pNav GPS receiver project began in 2013. The Czech Technical University students planned to participate in the QB50<https://cordis.europa.eu/project/id/284427/reporting> CubeSat constellation competition at that time. My doctoral student, Ondrej Jakubov, proposed using a Witch Navigator receiver for positioning the satellite. text/html 2026-07-27T06:15:44+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?id=start&rev=1785132944&do=diff pNav2 - Pico Satellite GPS Receiver Features * GPS L1 C/A navigation receiver for CubeSats * Small size and low weight - compatible with 1U CubeSat * Low power consumption * Radiation-tolerant design -> long live in LEO * 15 channels * DSP acquisition unit for satellite acquiring acceleration text/html 2026-06-24T05:42:57+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?image=0%3Aantenna_center_panel.jpg&ns=0&rev=1782279777&tab_details=history&media_do=diff&do=media <img src="https://www.witchnav.cz/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=05a738&amp;media=0:antenna_center_panel.jpg" alt="antenna_center_panel.jpg" loading="lazy" width="500" height="500" /> text/html 2026-06-24T05:32:53+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?image=0%3Apnav2_photo_small.jpeg&ns=0&rev=1782279173&tab_details=history&media_do=diff&do=media <img src="https://www.witchnav.cz/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=373c14&amp;media=0:pnav2_photo_small.jpeg" alt="pnav2_photo_small.jpeg" loading="lazy" width="500" height="500" /> text/html 2026-06-21T06:31:37+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?image=0%3Apant_test_kicad.zip&ns=0&rev=1782023497&tab_details=history&media_do=diff&do=media <img src="https://www.witchnav.cz/lib/images/fileicons/svg/zip.svg" alt="pant_test_kicad.zip" loading="lazy" width="500" height="500" /> text/html 2026-06-21T05:46:51+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?image=0%3Apatchstep.jpg&ns=0&rev=1782020811&tab_details=history&media_do=diff&do=media <img src="https://www.witchnav.cz/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=5eb12c&amp;media=0:patchstep.jpg" alt="patchstep.jpg" loading="lazy" width="500" height="500" /> text/html 2026-06-21T05:38:58+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?image=0%3Apant_test_cam.zip&ns=0&rev=1782020338&tab_details=history&media_do=diff&do=media <img src="https://www.witchnav.cz/lib/images/fileicons/svg/zip.svg" alt="pant_test_cam.zip" loading="lazy" width="500" height="500" /> text/html 2026-06-18T14:11:46+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?image=0%3Apnav2_configuration_and_evaluation_software.zip&ns=0&rev=1781791906&tab_details=history&media_do=diff&do=media <img src="https://www.witchnav.cz/lib/images/fileicons/svg/zip.svg" alt="pnav2_configuration_and_evaluation_software.zip" loading="lazy" width="500" height="500" /> text/html 2026-06-18T13:56:14+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?image=0%3Apnav2cfggui.png&ns=0&rev=1781790974&tab_details=history&media_do=diff&do=media <img src="https://www.witchnav.cz/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=226490&amp;media=0:pnav2cfggui.png" alt="pnav2cfggui.png" loading="lazy" width="500" height="500" /> text/html 2026-06-18T13:55:49+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?image=0%3Apnav2bdecgui.png&ns=0&rev=1781790949&tab_details=history&media_do=diff&do=media <img src="https://www.witchnav.cz/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=4b805b&amp;media=0:pnav2bdecgui.png" alt="pnav2bdecgui.png" loading="lazy" width="500" height="500" /> text/html 2026-06-18T05:10:46+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?image=wiki%3Aicon.png&ns=wiki&rev=1781759446&tab_details=history&media_do=diff&do=media <img src="https://www.witchnav.cz/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=8e3583&amp;media=wiki:icon.png" alt="icon.png" loading="lazy" width="500" height="500" /> text/html 2026-06-17T13:24:29+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?image=0%3Atest_panels.jpg&ns=0&rev=1781702669&tab_details=history&media_do=diff&do=media <img src="https://www.witchnav.cz/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=fb72bf&amp;media=0:test_panels.jpg" alt="test_panels.jpg" loading="lazy" width="500" height="500" /> text/html 2026-06-17T13:23:55+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?image=0%3Atest_boards.jpg&ns=0&rev=1781702635&tab_details=history&media_do=diff&do=media <img src="https://www.witchnav.cz/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=8983f6&amp;media=0:test_boards.jpg" alt="test_boards.jpg" loading="lazy" width="500" height="500" /> text/html 2026-06-17T11:09:37+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?image=0%3Apatchstep_small.jpg&ns=0&rev=1781694577&tab_details=history&media_do=diff&do=media <img src="https://www.witchnav.cz/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=059b45&amp;media=0:patchstep_small.jpg" alt="patchstep_small.jpg" loading="lazy" width="500" height="500" /> text/html 2026-06-17T11:09:04+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?image=0%3Aplnastep_small.jpg&ns=0&rev=1781694544&tab_details=history&media_do=diff&do=media <img src="https://www.witchnav.cz/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=a5c138&amp;media=0:plnastep_small.jpg" alt="plnastep_small.jpg" loading="lazy" width="500" height="500" /> text/html 2026-06-17T11:08:46+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?image=0%3Apnav2step.jpg&ns=0&rev=1781694526&tab_details=history&media_do=diff&do=media <img src="https://www.witchnav.cz/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=a9c96b&amp;media=0:pnav2step.jpg" alt="pnav2step.jpg" loading="lazy" width="500" height="500" /> text/html 2026-06-17T11:03:48+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?image=0%3Apnav2step_small.jpg&ns=0&rev=1781694228&tab_details=history&media_do=diff&do=media <img src="https://www.witchnav.cz/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=67d66e&amp;media=0:pnav2step_small.jpg" alt="pnav2step_small.jpg" loading="lazy" width="500" height="500" /> text/html 2026-06-17T10:32:21+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?image=wiki%3Alogo.png&ns=wiki&rev=1781692341&tab_details=history&media_do=diff&do=media <img src="https://www.witchnav.cz/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=4c603d&amp;media=wiki:logo.png" alt="logo.png" loading="lazy" width="500" height="500" /> text/html 2026-06-17T10:30:17+00:00 pkovar (pkovar@undisclosed.example.com) https://www.witchnav.cz/doku.php?image=wiki%3Apnavlogo3_2_.png&ns=wiki&rev=1781692217&tab_details=history&media_do=diff&do=media <img src="https://www.witchnav.cz/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=ab54a6&amp;media=wiki:pnavlogo3_2_.png" 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