[mythtv-users] Homebrew PVR Multi-Circuit
James Satterfield
jsatter at uberduper.com
Mon Jun 21 17:21:00 EDT 2004
I burn tabletops with mine. =(
James.
Scott Pouliot <spouliot at scpsoftware.net> wrote:
>Ditto...I would love something like this as well since I can only manage
>to
>burn my fingers with a soldering iron ;-)
>
>Scott
>
>-----Original Message-----
>From: mythtv-users-bounces at mythtv.org
>[mailto:mythtv-users-bounces at mythtv.org] On Behalf Of John Patrick Poet
>Sent: Monday, June 21, 2004 3:42 PM
>To: Discussion about mythtv
>Subject: Re: [mythtv-users] Homebrew PVR Multi-Circuit
>
>
>I agree. I would love a board like this.
>
>John
>--
>
>On Mon, 21 Jun 2004, Charles Lavin wrote:
>
>> Are you kidding me. Who wouldn't want one? I wouldn't even limit
>> yourself to Myth or even Linux. I built a homebrew receiver and
>> transmitter and had them both working in windows. Any HTPC user would
>> love such an addition especially newbies. I frequently read HTPC forums
>> (ie myHTPC, SageTV, HTPCNews, theGreenButton, shspvr, etc) and the
>> biggest problem for newbies getting setup is the remote control. The
>> next biggest problem I see is how to control the cable box. You can
>> kill two birds with one stone and even get a few more bells and whistles
>> to tinker with. Prebuilt transmitter can get kind of expensive. I
>> think I paid $30 for an Actisys IR Blaster. I minored in Electrical
>> Engineering Technology and it took me quite a bit of time to put the
>> transmitter and receiver together. I'd venture to guess that the
>> schematics would scare most people off.
>>
>> I'd buy one even though I got a 3 remote receivers(pvr-350, lola,
>> homebrew) and 2 transmitters(homebrew, Actisys).
>>
>> Damn good idea. Wish I had the skills to pull something like that off.
>> On Sun, 2004-06-20 at 22:57, Steven White wrote:
>> > I read some posts on toggling an LED to show system status and came up
>> > with something to dress up my MythTV box. I'm designing a small
>circuit
>> > that integrates an IR receiver, IR transmitter, status LEDs, and a 2
>> > line LCD into one small pc board. LCD messages would be sent via a
>> > serial message protocol (hopefully using the same COM port as the one
>> > used for LIRC..can this be done since I'd only need the TX and RX
>> > lines???). Any message could be sent to the display, such as "Now
>> > Playing: The Simpsons" or "Recording: The Sopranos". The status LEDs
>> > could be turned on and off via a serial message also. The IR
>> > transmitter LED(s) and status LED(s) could be remotely mounted from
>the
>> > board. Power would be drawn from a hard drive power supply connector.
>> > The LCD would be optional and autodetected by the onboard
>> > microcontroller. The goal of all of this is to combine all of the
>> > hardware needed for a homebrew PVR into one pcb board to make things
>> > neat and easy for people who don't have any soldering or electronics
>> > experience. If there is enough interest, I can have a batch made
>after
>> > the prototypes are tested (I own an electrical engineering business).
>> > MythTV developers would get free sample boards if these things get
>> > popular enough to be supported in the project. Does this sound like
>> > something useful? Does anyone else have a wishlist for their MythTV
>box?
>> >
>> > Thanks,
>> > Steve
>> >
>> >
>> > _______________________________________________
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>> > mythtv-users at mythtv.org
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>>
>
>
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