When we were kids (dating myself here), my friend had a TV with a remote control back when almost nobody had a TV with a remote. You would push the channel-change button on it and the channel knob (!!!) on the TV would mechanically turn and the channel would change. Well, apparently, the remote used an almost-audible high frequency to signal a channel change and when his dog ran through the living room, the dog's tag…
Neighbor's house alarm triggers when I put my car in reverse
251–260 of 316 posts
Re: Neighbor's house alarm triggers when I put my car in reverse
#252Earlier quoted context omitted.
Here's my odd story. Years ago, my wife and I were sleeping over at my parents house and we were awoken by garbled conversation from the clock radio. I sleepily checked it out and saw that the radio was turned off. Thinking that the on/off switch was broken, I just unplugged it. The garbled conversation continued. At this point I wondered if my parents house was built on top of an ancient burial ground... Talking to…
Something like this happened when I was a kid and it scared the heck out of me. Suddenly there was this loud garbled voice booming from the stereo speakers. I thought it was the devil or something. Turned out to be the radio enthusiast who lived next door. There was a big antenna in their backyard, so they were probably broadcasting with some power. Plus my dad had the whole Hi-Fi rigged up with lamp cords. I knew so…
He was probably onto something.
http://www.zdnet.com/article/coat-hanger-wire-is-just-as-goo...
Re: Neighbor's house alarm triggers when I put my car in reverse
#253This reminds me of a “bug” I found when working for a company that sells package lockers to apartment buildings. We used iPads for the user interface and had monitoring in place to alert us if an iPad went offline. At only one location with two iPads one would go offline almost every day (but not every day) between 12pm and 1pm, for 10-20 minutes. Never the same time of day, and never the same length of time. It was…
This reminds me of a story one of my college professors told about the days when he helped automate factories in the 80s. Every night, the control server hey installed would go offline around 1am then come back up a few minutes later. It was never the exact same time or duration. After a few days of diving through the code with no progress, one of his co-workers decided to stay up all night at the factory and just wa…
Re: Neighbor's house alarm triggers when I put my car in reverse
#254This reminds me of a “bug” I found when working for a company that sells package lockers to apartment buildings. We used iPads for the user interface and had monitoring in place to alert us if an iPad went offline. At only one location with two iPads one would go offline almost every day (but not every day) between 12pm and 1pm, for 10-20 minutes. Never the same time of day, and never the same length of time. It was…
Except that the touch screen could be activated by rain. In Seattle.
There was a small cowl over the apparatus to keep regular rain off, but if there was any wind at all, it was very easy for drops to be blown onto the screen and it would start phoning apartments in the middle of the night.
Amazingly, this was among the building's least troublesome faults.
Re: Neighbor's house alarm triggers when I put my car in reverse
#255Understandably, the complaints got louder and angrier as no one on our engineering or prerelease teams were able to reproduce it, but easily half the bug reports were all about this issue and identical. After 2 weeks of trying every configuration of video card, OS, and any other alchemical recipe we could think of, my partner on the test team stumbled upon the license crack online while searching for anyone else having this problem but not having reported it to us directly.
As a brief respite from this ongoing madness, he decided to install the crack on a clean machine and aee how it worked so we could report it. Lo and behold, the problem reproduced on the first try. This whole time, indignant, angry users who were actively threatening our team and vowing to never use another product from our company had been bested by a poorly written crack.
Before exposing the secret, I asked dozens of the most vocal and vicious reporters to please email me a particular log file, and give me contact information where we might get in touch with them as we were close to cracking the case. (Pun intended, and this was before we had very clear rules around personally identifiable information, but even with the policy at the time, these weren’t our customers so I felt less anguish about it.). I received all of it and more, invited them to share their experiences on the forum threads, and then tactfully but clearly explained exactly why they’d seen this problem. I offered to work one on one with anyone who felt my accusation was in error, but not one single affected user replied or followed up after that message.
Re: Neighbor's house alarm triggers when I put my car in reverse
#256Is it just me who'd love something like this to happen to me? Would be great fun tracking down the source of the problem (if it was my car; probably less so if I was in the house...) There's a lot of options to try to isolate the problem, just thinking out loud here - a) Back into the driveway returning from work. See if alarm goes off. Next morning, see if alarm goes off as you drive out. b) Remove fuse for reverse…
> Is it just me who'd love something like this to happen to me? I love reading about interesting problems and creative ways to solve them. I used to wish for the same. But then I was given a super annoying one. In my apartment I heard this beep about once every 90 seconds or so. I tried ignoring it for a while hoping it'd go away. And just so at the right frequency and infrequent enough Impossible to determine direct…
Eventually a spark of inspiration hit me, and I reached up and pulled the cord on the window blinds behind the computer desk. I found myself nose to beak (through glass) with a startled mockingbird. "Beep?" it said, and flew off.
Re: Neighbor's house alarm triggers when I put my car in reverse
#257Earlier quoted context omitted.
We had one of these as well -- a fairly standard routine of TV after dinner before going to bed quickly taught the dog that the ultrasonic sound made by the "Off" command to the TV meant "everybody go upstairs and go to bed". You could actually just press that "off" button at any time, and the dog would look around and do that funny "Dog shrug" thing they do, and go upstairs and lie down, even if it was the middle of…
My dog was similar, but the sound he triggered on was the CRT turning off. You could sit perfectly still and press the off button the remote (so as not to give any body language signs) and he'd wake up, and wander off to the bedroom for the night.
I vividly remember when I realized it. One day in class we were watching a tape and the TV was whining the entire time. After the tape was over, the teacher started talking about what we'd seen, but didn't turn the TV off. I asked him to, because the sound was so annoying. A bunch of kids started saying they didn't hear anything, which made me think I was crazy until one other kid stuck up for me and said she heard it too.
Re: Neighbor's house alarm triggers when I put my car in reverse
#258Earlier quoted context omitted.
I’m guessing car manufacturers have caught onto this. I drove a year 2000 car whose speakers would know I was about to receive a text/call several seconds before receiving it. I don’t think I’ve been in a model later than 2008 that’s had this problem. The noise, like the AOL dialup modem beeps, are one of those things that become cemented in your brain and immediately recall themselves as soon as you think about them…
2G GSM? https://youtu.be/jBu1ILbIKZo
Re: Neighbor's house alarm triggers when I put my car in reverse
#259When we were kids (dating myself here), my friend had a TV with a remote control back when almost nobody had a TV with a remote. You would push the channel-change button on it and the channel knob (!!!) on the TV would mechanically turn and the channel would change. Well, apparently, the remote used an almost-audible high frequency to signal a channel change and when his dog ran through the living room, the dog's tag…
I remember when I was a child than my next door neighbour had a remote control on their TV, which was connected to the actual set via a 5m thin cable. I thought it was pretty cool that she could sit on her chair and change the channel & volume without getting up. I suspect that if a dog had been involved that cable would have quickly become a tangled mess! (I'm not sure how common "wired remotes" were, that was certa…
[0] Was this exact one: https://i.ebayimg.com/images/g/kyIAAOSwz71ZPcLZ/s-l300.jpg
[1] Looked something like this, IIRC: http://1.bp.blogspot.com/-O2PtM-x0fDc/UyFjySzfuCI/AAAAAAAAJ9...
Re: Neighbor's house alarm triggers when I put my car in reverse
#260I posted this before in the "My wife has complained that OpenOffice will never print on Tuesdays" discussion [1], but it's worth repeating: I heard a story about a terminal in a public terminal room that a user was able to consistently log in to if they were sitting down in a chair in front if the terminal, but never if they were standing up. They thought it might be static electricity, or some mechanical problem, or…
Makes me think of a story i ran into somewhere about a secretary that had sorted all the files on her office PC in different folders alphabetically. This was back during the DOS days, and i suspect it was only discovered when she complained that it would no longer start in the morning. It may well be that said joker had the best of intentions by sorting the keys in the numerical order...