Space
Projekt >> tinygs.com
Optimal für eine Antenne eigenbau ist wohl eine Frequenz von 436MHz (Antenne).
TinyGS satellites incl. Frequenz
TinyGS - first Contact
Source/Quellen:
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TinyGS Telegram community | published Links
Project >> tinygs.com
about
Device / Antenna (copy Paste from TinyGS Telegram)
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What is a good antenna for tinyGS? In general, a good antenna refers to one that can get as strong signal as possible from the satellites. Unfortunately, just like fashion, there is no single antenna fits all. There are some antennas that work well in some situations and other antennas for other situations. We have not even talking about budget yet here. While there are many antennas available in the market, some people prefer to build their own antenna, either for budgetary/availability reason or for self satisfaction reason. However, you may start with the following antennas to try. Again, there is no guarantee that this will work for you but in general these are what most people are using as their first antennas: |
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| 1. Dipole/closed dipole, a simple two elements antenna, you can build or buy: | ||
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- Rabbit Ear (by @estbhan) https://t.me/c/1448773154/24354 |
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- JPCoax (by @kreatif) https://t.me/c/1448773154/25479 |
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- Modified dipole from online shop (by @PeterPA3PM) https://t.me/c/1448773154/25691 (some people reported success without modification) |
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2. Quarter Wave antenna (a.k.a Ground Plane) |
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3. Mobile Antenna, usually a dual band 2m/70cm amateur mobile antenna |
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- https://www.amazon.com/Tram-1185-Amateur-Dual-Band-Antenna/dp/B0045EQUBK/ |
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- https://www.amazon.com/HYS-Antennas-Dual-Band-UHF-male-Motorola/dp/B08H24P613/ |
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There are many other antennas such as Yagi, Quadrifellar Helix (QFH), BiQuad (Zig Zag), Lindenblad, etc. But you may want to start with the first two above before going further. Hope this helps. #antenna #goodantenna |
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Antennen
- youtube | Circularly Polarized (CP) Antenna For LoRaWAN From Space - Fabien Ferrero (Université Côte d'Azur)
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Satellite
- doi.org/10.1155/2014/904708 | Microsatellite Attitude Determination and Control Subsystem Design and Implementation: Software-in-the-Loop Approach
- ece3sat | ADCS: Attitude Determination And Control System
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Space
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- github Wiki alanbjohnston / CubeSatSim | Welcome to the AMSAT® CubeSatSim Project Wiki, the CubeSat Simulator
Sattelitte information
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- wisa woodsat | 2021.04.21 | WISA Woodsat is also a communication experiment
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Antennas and calculation
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- m0ukd.com | 1/4 Wave Ground Plane Antenna Calculator
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- youtuve | Microwave Labcast | 2020 | Lecture 06: Introduction to the Smith Chart with Examples
- youtuve | Microwave Labcast | 2021 | Wellenausbreitung: Antennen und Freiraumstrecke Teil 2
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some PDF files
- PDF 2018 | The Power of Open-Source Tools for Satellite and Constellation Monitoring
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Video's
- 2020 | Antenna | Circularly Polarized Antenna For LoRaWAN From Space - Fabien Ferrero (Université Côte d'Azur)
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● snapd.seeded.service masked failed failed snapd.seeded.service
● snapd.service masked failed failed snapd.service
systemctl stop [servicename]
systemctl disable [servicename]
rm /etc/systemd/system/[servicename]
rm /etc/systemd/system/[servicename] # and symlinks that might be related
rm /usr/lib/systemd/system/[servicename]
rm /usr/lib/systemd/system/[servicename] # and symlinks that might be related
systemctl daemon-reload
systemctl reset-failed Add a comment
Subcategories
TinyGS Article Count: 3
CubeSat Article Count: 1
Lamp Article Count: 40
Linux Article Count: 38
Apache Article Count: 1
PHP Article Count: 1
PHP (rekursives Akronym für „PHP: Hypertext Preprocessor“, Backronym aus „Personal Home Page Tools“) ist eine Skriptsprache mit einer an C und Perl angelehnten Syntax, die hauptsächlich zur Erstellung dynamischer Webseiten oder Webanwendungen verwendet wird. PHP wird als freie Software unter der PHP-Lizenz verbreitet.
PHP zeichnet sich durch die breite Datenbankunterstützung und Internet-Protokolleinbindung sowie die Verfügbarkeit zahlreicher Funktionsbibliotheken aus. PHP wird auf ca. 75 % aller Websites als serverseitige Programmiersprache eingesetzt und ist damit die am häufigsten verwendete Sprache zum Erstellen von Websites.
- Anker 575 USB-C Docking Station (13-in-1), 85W für Laptops
- Perfect Server Hardware for Virtualization | Proxmox | pve-05
- Pioneer Blu-Ray/BD/DVD/CD Reader/writer USB 3.0 BDR-XD07TB | WORKS OK with Debian 11
- NOT WORKING WITH DEBIAN 11 | Dockingstation | IcyBox 14-in-1 USB Type-C | IB-DK2262AC
- How to remove systemd services
- Laptop | Lenovo | Thinkpad E15 Gen3 AMD
- Laptop | Lenovo | LENOVO-IDEA IdeaPad 3 15IGL05 Notebook (15.6 ", 128 GB SSD, Business Black)
- D. Klimo | Kent monoblocks
- TTN Mapper
- LILYGO TTGO T-Beam V1.1 ESP32 LoRa 868Mhz GPS 18650 Board
- LILYGO® TTGO T-Beam 868MHz -> The Things Network (TTN/TTS) -> Karte | Infos und Video bei Alex (www.aeq-web.com)
- Kabelfarben 3.3V, 5V, 12V, 230V | Durchmesser
- 01 Digi-Bee Stand01 Wetter
- Solar Panel | 6V 3W Solar Panel JY D145x145
- TTGO LoRa32 V2.1_1.6 version 433/868/915Mhz ESP32 LoRa OLED 0.96 Inch SD Card Bluetooth WIFI wireless Module ESP-32 SMA
- -pve-04 | Disk SSD and HDD
- DISK SSD | 1 TB | Samsung SSD 870 EVO 1TB - 1TB
- NanoVNA V2
- CubeSat | antennas |
- KoZo_GS3_433MHz
- tinyGS - shortcut what it means
- TinyGS Telegram community | published Links
- Wolfgang W. Osterhage (Springer Verlag Sachbuch 2021): Die Geschichte der Raumfahrt | (gefundene Fehler)
- ucs Univention some commands
- SMA-Stecker / SMA-Buchse
RSS Feed
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Cisco NX-OS Software Image Verification Bypass Vulnerability
Cisco NX-OS Software Image Verification Bypass Vulnerability
<p>A vulnerability in the bootloader of Cisco NX-OS Software could allow an unauthenticated attacker with physical access to an affected device, or an authenticated, local attacker with administrative credentials, to bypass NX-OS image signature verification. </p> <p>This vulnerability is due to[…]
Source: Cisco Security Advisory
Created on: 24.12.2024 | 07:45
Cisco Security Advisory | 24.12.2024 | 07:45 -
Webbrowser: Neuer Spam-Schutz auf KI-Basis in Chrome und Edge gesichtet
Webbrowser: Neuer Spam-Schutz auf KI-Basis in Chrome und Edge gesichtet
Um Nutzer vor betrügerischen Websites zu warnen, haben Chrome und Edge neuerdings einen KI-Schutz an Bord. Noch ist das Feature aber nicht standardmäßig aktiv.
Source: heise Security
Created on: 23.12.2024 | 13:16
heise Security | 23.12.2024 | 13:16 -
Snapshot 02/2025: Finanzen verwalten mit YNAB und Go-UI
Snapshot 02/2025: Finanzen verwalten mit YNAB und Go-UI
Um seine Finanzen im Auge zu behalten, nutzt Mike Schilli das Tool YNAB. Bislang fehlte eine in Go geschriebene Terminal-UI, die er hier nachliefert.
Source: Linux-Magazin
Created on: 23.12.2024 | 13:01
Linux-Magazin | 23.12.2024 | 13:01 -
l+f: Sicherheitsforscher bestellt bei McDonald's für 1 Cent
l+f: Sicherheitsforscher bestellt bei McDonald's für 1 Cent
Der McDonald's-Lieferservice in Indien war kaputt und Bestellungen waren umfangreich manipulierbar.
Source: heise Security
Created on: 23.12.2024 | 11:44
heise Security | 23.12.2024 | 11:44 -
Darktable 5.0.0 verbessert Bedienung
Darktable 5.0.0 verbessert Bedienung
Die Version 5.0.0 der Fotografie-Verwaltungssoftware Darktable wurde veröffentlicht. Die neue Ausgabe bringt unter anderem Verbesserungen in der Nutzeroberfläche mit.
Source: Linux-Magazin
Created on: 23.12.2024 | 10:27
Linux-Magazin | 23.12.2024 | 10:27 -
Kritische Sicherheitslücken bedrohen Sophos-Firewalls
Kritische Sicherheitslücken bedrohen Sophos-Firewalls
Es sind wichtige Sicherheitsupdates für Firewalls von Sophos erschienen. Mit den Standardeinstellungen installieren sie sich automatisch.
Source: Security-Alert Meldungen
Created on: 23.12.2024 | 09:08
Security-Alert Meldungen | 23.12.2024 | 09:08 -
Fortinet Wireless Manager: Informationen zu kritischer Lücke zurückgehalten
Fortinet Wireless Manager: Informationen zu kritischer Lücke zurückgehalten
Angreifer konnten Fortinet Wireless Manager attackieren und Admins-Sessions kapern. Das Netzwerkmanagementool war über mehrere Monate verwundbar.
Source: Security-Alert Meldungen
Created on: 20.12.2024 | 11:25
Security-Alert Meldungen | 20.12.2024 | 11:25 -
Proxmox Datacenter Manager - First Alpha Release
Proxmox Datacenter Manager - First Alpha Release
Source: Announcements
Created on: 19.12.2024 | 14:44
Announcements | 19.12.2024 | 14:44 -
Cisco Access Point Software Uncontrolled Resource Consumption Vulnerability
Cisco Access Point Software Uncontrolled Resource Consumption Vulnerability
<p>A vulnerability in the packet processing functionality of Cisco access point (AP) software could allow an unauthenticated, adjacent attacker to exhaust resources on an affected device. </p> <p>This vulnerability is due to insufficient management of resources when handling certain types of[…]
Source: Cisco Security Advisory
Created on: 12.12.2024 | 21:27
Cisco Security Advisory | 12.12.2024 | 21:27 -
Proxmox Backup Server 3.3 released!
Proxmox Backup Server 3.3 released!
Source: Announcements
Created on: 28.11.2024 | 13:58
Announcements | 28.11.2024 | 13:58
neusten Links
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