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Welcome to Evilness
Thursday, March 05 2026 @ 06:57 MST

WCRO Tour 
Home :: Media Gallery :: University Stuff :: WCRO Tour
The WCRO receiver, a former VCR RF receiver. It has an effective frequency range of 500-1000 MHz. I keep meaning to enclose it in a faraday cage.
WCRO receiver
Sunday, October 04 2009 @ 05:38 MDT
Comments 0
Views 5445
The WCRO receiver, a former VCR RF receiver. It has an effective frequency range of 500-1000 MHz. I keep meaning to enclose it in a faraday cage.
WCRO receiver
Sunday, October 04 2009 @ 05:38 MDT
Comments 0
Views 5370
The A-D converter for the WCRO. Takes the analogue signal from the receiver and changes it into an 8-bit number for the recording computer. This device is home-built based on a monolithic 8 channel A-D converter.
WCRO Analogue to Digital Converter.
Sunday, October 04 2009 @ 05:38 MDT
Comments 0
Views 5578
The A-D converter for the WCRO. Takes the analogue signal from the receiver and changes it into an 8-bit number for the recording computer. This device is home-built based on a monolithic 8 channel A-D converter.
WCRO Analogue to Digital Converter.
Sunday, October 04 2009 @ 05:38 MDT
Comments 0
Views 5551
The A-D converter for the WCRO. Takes the analogue signal from the receiver and changes it into an 8-bit number for the recording computer. This device is home-built based on a monolithic 8 channel A-D converter.
WCRO Analogue to Digital Converter.
Sunday, October 04 2009 @ 05:38 MDT
Comments 0
Views 5488
The top computer is the recording computer. It takes the number from the A-D converter and saves it for later processing off site. The lower computer is the observatory time-base server. It maintains it's time from a small GPS unit.
WCRO Recording computer
Sunday, October 04 2009 @ 05:39 MDT
Comments 0
Views 5578
The top computer is the recording computer. It takes the number from the A-D converter and saves it for later processing off site. The lower computer is the observatory time-base server. It maintains it's time from a small GPS unit.
WCRO Recording computer
Sunday, October 04 2009 @ 05:39 MDT
Comments 0
Views 5507
The 2m dish and antenna. This is a transit instrument and can only be moved in declination.
WCRO 800 MHz front end
Sunday, October 04 2009 @ 05:39 MDT
Comments 0
Views 5705
The 2m dish and antenna. This is a transit instrument and can only be moved in declination.
WCRO 800 MHz front end
Sunday, October 04 2009 @ 05:39 MDT
Comments 0
Views 5884
The 800 MHz receiving antenna on the 2m dish.
800 MHz helical antenna
Sunday, October 04 2009 @ 05:39 MDT
Comments 0
Views 7860
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