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Comment People suck. (Score 5, Interesting) 245

I remember multiple waves of the emulation 'community' bearing down on him because he was so damned particular. The discourse was always hateful yet he continued to do things his way and changed things for the better from a programming perspective in that community.

I remember several different times simply sending an email that said thank you for your hard work. Never expected an response, never got one. It's a shame more people didn't do the same. Maybe it could have changed things. Maybe not.

How TF does a community like KiwiFarms exist? I'd never heard of it before today. I weep for humanity.

I don't know that I even have a point with this comment. I'm just dumbfounded.

Comment Re:Coax networks stink. (Score 1) 101

I spent 15 years in cable. There definitely are hardware limitations. The split between forward and reverse could be raised to allow for more upstream bandwidth. The problem with this is it can possibly lead to a large swath of existing DOCSIS3.0 and older hardware that might not play nice. Comcast is and has been toying with better and more aggressive signal multiplexing techniques. Again the problem there is that those technique allow for less noise in the signal. That goes back to the upstream ingress problem I hinted at in my OP.
HFC networks will always be inefficient due to noise. If all traffic were one-way, cable networks would be fine. Once you allow people to send stuff back on a shared channel, it gets poor quickly.

Comment Coax networks stink. (Score 3, Insightful) 101

There is an inherent limitation in HFC (Hybrid Fiber-Coax) networks. Most companies allocate 6-24MHz total for Upstream bandwidth.
Downstream bandwidth is naturally much higher as noticed in the speeds most cablecos are marketing.
The nature of upstream bandwidth in a RF network means that one guy with crappy wiring mucks things up for everyone in the fiber node.
This makes expansion of the return path in a cable network difficult since so much time and money goes to maintenance things like sweep, balance, and ingress mitigation.
None of this excuses the cable companies. They should have had fiber to the premises long ago.
The infrastructure in cable just plain doesn't exist.

Comment Re:Antenna for OTA and local (Score 1) 60

The only downside to most of the DIY antenna builds out there is they don't do much for the VHF spectrum. In this market there are 4 major channels that are in VHF. Worse, Philly ABC6 is still on VHF6, right in the low band of VHF. Pulling that channel in without a full size VHF capable antenna is difficult depending on location. That being said, I've always wanted to try making a DIY 8-bay antenna in the mold of the Channel Master 4228.
Stellar Labs make some stupidly cheap high gain design Yagi Antennas, but the materials are a bit on the flimsy side.

Comment Antenna for OTA and local (Score 2) 60

This is where installing a proper high-quality outdoor antenna is useful. Even outside of major metros, you can at least get SOME live tv for the cost of the antenna and/or the installation. In south-central Pennsylvania, with a rotatable antenna I can receive local broadcasts from Harrisburg PA, Baltimore MD, and one from DC. Rural areas require more expensive and larger gear, but it can still be done in many places. Money well spent if you need broadcast TV.

Comment Much ado about nothing (Score 1) 204

This article has about as much content as a mainstream print magazine. So many words, so little message. All I got out of this was, "People are angry about lack of porn backup. They're going to try and do something about it. Film at 11." Wake me up please, when "turned it up to 11" actually means something was accomplished.

NASA

Submission + - First weather satellite launched 50 years ago. (noaa.gov) 1

stinkbomb writes: Fifty years ago today, the world’s first weather satellite lifted off from Cape Canaveral, Fla., and opened a new and exciting dimension in weather forecasting. Top leaders from NOAA and NASA hailed the milestone as an example of their agencies’ strong partnership and commitment to flying the best satellites today and beyond.

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