Ground Pole/Pad Mount and Wind Loading GROUND POLE: The major item here in setting the ground pole is plumb, plumb, plumb - make sure the pole is perfectly vertical; though first thing, check for obstacles in your viewing path and choose appropriate pole for your dish diameter (see wind loading). Rule of thumb on minimum … Continue reading Sattelite Ground Pole Installation
Author: wtjrengineering
Leightronix Ultra Nexus Video server part 2
The Nexus has what I would call stand alone events that override other events, you can schedule these on the WinLGX-LT tab next to the days tab. This is how we switch and send a GPO at the same time as we switch to the external 360 systems video server. As the switch is not … Continue reading Leightronix Ultra Nexus Video server part 2
Leightronix Ultra Nexus Video server
http://www.leightronix.com/ Well we got our Nexus in and its up and running, this has eliminated recording satellite programs to tape, (to ingest in our other server) in MCR, to time shift. We also have a 360 video server that we Control by GPO/GPI from the Nexus using an add on interface. The Nexus right now … Continue reading Leightronix Ultra Nexus Video server
CPU Current and History
https://kb.wisc.edu/showroom/page.php?id=4927 Intel The current performance and market leader at the time of this writing is Intel. Intel is currently the sole supplier of processors for all recent Apple computers (Macbook, Macbook Pro, Mini, iMac etc.) and are found in virtually all major computer manufacturer's product lineups. Intel's most current crop of CPUs are the Core … Continue reading CPU Current and History
Computer memory types
YEAR INTRODUCED TECHNOLOGY SPEED LIMIT 1987 FPM 50ns 1995 EDO 50ns 1997 PC66 SDRAM 66MHz 1998 PC100 SDRAM 100MHz 1999 RDRAM 800MHz 1999/2000 PC133 SRAM 133MHz (VCM option) 2000 DDR SDRAM 266MHz 2001 DDR SDRAM 333MHz 2002 DDR SDRAM 434MHz 2003 DDR SDRAM 500MHz 2004 DDR2 SDRAM 533MHz 2005 DDR2 SDRAM 800MHz 2006 DDR2 SDRAM … Continue reading Computer memory types
Unattended Operation
Some may wonder in my last post I mentioned a case where the transmitter needs to be off in 3 minutes.. Most interpret this as 3 hours for TV and 3 minutes for AM radio but as you can see this is not stated clearly in this document, a 3 minute shut down is possible … Continue reading Unattended Operation
Silence Alarm
Silence Alarm. With station automation so prevalent a good silence alarm is about mandatory. Broadcast tools VAD-2 fits the bill and its cheap. It is rather a pain to program but beyond that it dials a call list when silence is detected, ours is now set at 30seconds we had it at 1:30 but time … Continue reading Silence Alarm
VIDEO ON DEMAND
Video on Demand Computer. A computer to record Local TV shows and post to web, rename with date, reformat to .wmv windows media files for the web, auto FTP to FTP server or VOD media server and move local files to a storage folder. Tasks must be automatic as possible. Where to start: Windows xp computer … Continue reading VIDEO ON DEMAND
Tower Fence & Ice Bridge
Pending Project 04/21/09 JAW parts-hp-fence tower-fence-drawing I found a company for Ice Bridge parts here. http://www.bettermetal.com/l/index.html One question to answer, Is the bridge allowed to attach to the tower? 19' from building to tower. 10' to outside building 9' to tower.
WEBSTREAM of channel
To watch WTJR Webstream go here http://www.wtjr.org/watch-online Hello the purpose of this project is stream WTJR on web for as cheap as possible. WTJR WEBSTREAM PROJECT. Items required: Video capture card- VIEWCAST OSPREY-100 (or better model, 210, 230,..) $130. Win xp computer - parts $300 (Newegg or Tiger direct) -strip the computer of all start-up … Continue reading WEBSTREAM of channel
WTJR Engineering 