Канал: dereksgc

Let's build a radio telescope

Let's build a radio telescope

obnoxiously recording an air force base

obnoxiously recording an air force base

ViaSat SurfBeam 2 and TRIA teardown

ViaSat SurfBeam 2 and TRIA teardown

KA-SAT internet dish assembly and SDR test

KA-SAT internet dish assembly and SDR test

This picture cost me $300 (but I have an X-band LNB now)

This picture cost me $300 (but I have an X-band LNB now)

Aurora visible in the Czech Republic, 11 May 2024

Aurora visible in the Czech Republic, 11 May 2024

Modifying my WiFi grid antenna for 1.7 GHz reception

Modifying my WiFi grid antenna for 1.7 GHz reception

Seeing the US eclipse in Europe (through a satellite)

Seeing the US eclipse in Europe (through a satellite)

I finally got a WiFi grid antenna for satellites

I finally got a WiFi grid antenna for satellites

Using satellites as 3D cameras

Using satellites as 3D cameras

Downloading stored data from NOAA weather satellites (GAC revisited) || Satellite reception pt.12B

Downloading stored data from NOAA weather satellites (GAC revisited) || Satellite reception pt.12B

Installing modern Linux and Windows XP on a 2004 computer

Installing modern Linux and Windows XP on a 2004 computer

9 Nov 2023 Lunar occultation of Venus

9 Nov 2023 Lunar occultation of Venus

Building a portable power supply out of a computer case

Building a portable power supply out of a computer case

My most successful failure || X-band LNB build

My most successful failure || X-band LNB build

Introduction to GEO weather sat image reception || Satellite reception pt.14

Introduction to GEO weather sat image reception || Satellite reception pt.14

Receiving 2.2 GHz with the RTL-SDR and Nooelec Ham It Down

Receiving 2.2 GHz with the RTL-SDR and Nooelec Ham It Down

Talking about (mostly) satellites for 45 minutes

Talking about (mostly) satellites for 45 minutes

DIY portable 137 MHz yagi antenna (for good LRPT) || Satellite reception pt.13

DIY portable 137 MHz yagi antenna (for good LRPT) || Satellite reception pt.13

Why does the Earth always look different?

Why does the Earth always look different?

Receiving Meteor-M N2-3 LRPT and HRPT || Satellite reception pt.11

Receiving Meteor-M N2-3 LRPT and HRPT || Satellite reception pt.11

How to build a bias-tee for your SDR or TV receiver (and how it works)

How to build a bias-tee for your SDR or TV receiver (and how it works)

Receiving voice transmissions from GPS satellites || Satellite reception pt.10

Receiving voice transmissions from GPS satellites || Satellite reception pt.10

My DIY Bias-T/LNB control box (with teardown)

My DIY Bias-T/LNB control box (with teardown)

Trying to receive QO-100 and Freesat with a 2.5 meter dish

Trying to receive QO-100 and Freesat with a 2.5 meter dish

Building a 2.4 GHz WiFi helical antenna

Building a 2.4 GHz WiFi helical antenna

MetOp HRPT with RTL-SDR, and what sample rate does || Satellite reception pt.8

MetOp HRPT with RTL-SDR, and what sample rate does || Satellite reception pt.8

My HRPT setup + Receiving NOAA-18 || Satellite reception pt.7

My HRPT setup + Receiving NOAA-18 || Satellite reception pt.7

Transmitting an important message to space

Transmitting an important message to space

Rescuing a crashed weather balloon

Rescuing a crashed weather balloon

Questionable DRO LNB teardown & test (INVERTO RED Classic Single straight 40mm)

Questionable DRO LNB teardown & test (INVERTO RED Classic Single straight 40mm)

$4 Ku-band LNB teardown & test (Tesla TL-100)

$4 Ku-band LNB teardown & test (Tesla TL-100)

Connecting a Ku-band LNB to an SDR || Satellite reception pt.6

Connecting a Ku-band LNB to an SDR || Satellite reception pt.6

How a dish antenna works || Satellite reception pt.5

How a dish antenna works || Satellite reception pt.5

The V-dipole antenna || Satellite reception pt.4

The V-dipole antenna || Satellite reception pt.4

Decoding high-quality images from Meteor-M LRPT || Satellite reception pt.3

Decoding high-quality images from Meteor-M LRPT || Satellite reception pt.3

How to decode and understand NOAA APT || Satellite reception pt.2

How to decode and understand NOAA APT || Satellite reception pt.2

Downloading images directly from weather satellites || Satellite reception pt.1

Downloading images directly from weather satellites || Satellite reception pt.1

1974 Arecibo message recreation

1974 Arecibo message recreation

Listening in to Chris Cassidy's Q&A aboard the ISS with SDR!

Listening in to Chris Cassidy's Q&A aboard the ISS with SDR!

What the 1977 Wow! signal might've sounded like

What the 1977 Wow! signal might've sounded like

NOAA-9 Carrier Wave

NOAA-9 Carrier Wave

JY1SAT - Telemetry Message

JY1SAT - Telemetry Message

GOMX-1 - Satellite Beacon

GOMX-1 - Satellite Beacon