Amusing Encounter with the Police

I went to a party last night (at my friend J’s house), and it ended up with about 10 boys in a stuffy basement. Two friends of mine (G and N for this story’s purposes) and I decided to take a long walk. It was about midnight and we just wanted some fresh air, so we left.

J’s house. is near two public schools, so we decided to go walk around near them. We weren’t doing anything wrong– just walking around and having a conversation. N decided to give a “thumbs up” sign to a passing car, but we really thought nothing of it. It’s a lot better than flipping them off– but that probably would have got us into less trouble in the end.

We started heading home after around 45 minutes, but about halfway there a cop car stops right behind us. The cop gets out of the car and says “stop right there! Why are you boys walking late at night?” Our response of “to get some fresh air” apparently was invalid to him. While in the middle of asking us some questions like “where are you headed?” and “what are your names?”, another car shows up. Officer R. Christopher of the BIPD (our first officer) begins to explain to us that somebody called in about kids walking along the road hitchhiking. He then explains that in the past week there have been five fires set, a school broken into, and a house vandalized. He adds that most of these are confirmed to be done by juveniles. He goes on to give us the scare treatment: “So you know, if we get a call about anything wrong here, or at the bus barn, or at the schools, you know who our first suspects will be?” The three of us stayed silent throughout most of the ordeal, only speaking to give information. The two officers treat us like children and say things like “you see the problem here?” and “now I’m a suspicious guy.”

For future reference, giving the thumbs-up sign to a car is frequently misinterpreted.

Officer 2 looks at the bottom of our shoes while officer 1 calls all of our parents and asks if we’re supposed to be where we are. G’s father answers and confirms that he’s free to continue. N’s father comes to get him and take him back to the house where we were headed back to anyways. My parents both didn’t answer their phones, so by protocol the officers had to escort me back to J’s house in the cop car. G comes along for the ride.

G and I stand laughing behind the officer while he knocks on the door. A few of the boys at the party come up the stairs expecting only us, but see the cop and freak out. “J! There’s a cop outside your door!!” J gets to the door and gives G and I the most disgusted look I’ve ever seen. “What the hell did you guys do?” The officer tells J to wake up his parents and then the officer explains the situation to them. G and I are free to go back to the house, but now N’s father is pissed off, J’s parents are woken up, and J won’t talk to us.

This subsides quickly though, as we all realize how silly the situation is.

That was my first ever encounter with the police, and I think I’ve learned something from it: in a town as small as mine, the cops don’t have too much to do. This would explain why they sent two cars. Hopefully I won’t have to deal with them too much more. I would hope that police could treat us more like adults in the future. And I hope next time I spend time with the police, I do something worth getting caught for. ;)

ArcAttack Schematic T-shirt

I just saw ArcAttack perform live here at Maker Faire. My favorite was definitely when they put the little kid inside the Faraday cage and he just stood there with his arms at his sides the entire time, wearing a fairly worried expression. I’ll post video of the amazing show they put on soon, but I’m going need better than a 3G connection to upload 1.7GB. In the meantime, here’s a picture of the t-shirt they were selling at the merch booth.

ArcAttack Schematic T-Shirt

Noisebridge

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I’d like to extend a thank you to San Francisco’s Noisebridge hackerspace for being so hospitable and friendly towards me during my time here. On Friday when I arrived in SFO, I took the BART straight to Noisebridge and hung out there till that night. It was nice to be in an environment where I could work, learn, and talk, despite being a stranger in this city.

I’ve met a lot of interesting people and was even invited out to dinner that night. San Franciscans really love their lights, I’ve found. Our crepe restaraunt had fancy fading rainbow lights.

I’ve included a picture of Noisebridge at a fairly dormant time.

First Flight with Virgin America

I’m flying down to San Francisco now for Maker Faire and I decided to take Virgin America. My experience so far has been awesome.

First of all (nothing to do with Virgin really), I was able to print out my boarding pass before the flight and go through security without a hassle. The TSA line was very short and by the time I had removed my shoes I was the only person in that aisle. My gate was A6 meaning it was less than 5 minutes to get there, and Virgin’s boarding process was very smooth.

The plane was like nothing I’ve seen before. It’s lit by purple and blue lights the entire way, and the plane was playing ambient music. The whole thing is decked out with shiny black and white plastic. It looks very discoey.

Virgin America’s RED has been reviewed countless numbers of times, so I won’t go in to that, but it’s really quite nice.

More coming soon with pictures/video from Maker Faire, but I just wanted to post now to experience the awesomeness of inflight WiFi. I feel very 21st century.

Bright and Early

I’m 04:35 and I’m leaving the house in 25 minutes. A short ferry ride to Seattle, and then I’ll be at the airport. Hoping everything goes smoothly since this is my first time traveling alone.

Awaiting Maker Faire

Last year I wasn’t lucky enough to attend Maker Faire, but luckily enough I got a place to stay and a plane ticket this year. It’s this weekend, May 21 and 22, and I’m ecstatic about it. ArcAttack, a band which performs music with tesla coils, will be there. Along with this there will be tons of bleeding-edge individuals showcasing their latest creations and teaching others.

There’s a Maker Faire preview list on Boing Boing, here.

Making Fulgurites

We recently acquired a pole pig at the lab. We bought it off a guy who didn’t have time for a high voltage hobby any more, and so far we’ve made a Jacob’s ladder with it, and used it to make fulgurites.

Fulgurites are the figures made by lightning hitting sand (or other melty grainy materials). We don’t have lightning but we can definitely simulate it with the pole pig. We start by putting sand (100lb for $7 at Home Depot) in a terracotta pot. We stick electrodes from the transformer straight into the pot and turn it on. The result comes out like this.

They're beautiful and fractally.

We then epoxy them into nice solid pieces of art. I made a video about the process for my science class.

Fulgurite Production at Hackerbot Labs from Nick Mooney on Vimeo.

Credits to Pip aka @yoyojedi for helping me out with this. He’s the fulgurite master and was nice enough to teach me how.

Verizon Sent Me the Wrong Phone

On Wednesday, April 28, my Motorola Droid broke (the second time). A piece inside the microUSB port fell out while unplugging my phone, leaving the phone un-chargeable unless put in an odd position at an angle: not fun. No problem though, right? I’m still under warranty. Sure enough, Verizon was nice enough to send me a replacement phone, overnight, free of charge. Awesome! It shipped out April 29 and I got it on the 30th.

When the phone arrived I went through the fairly standard procedure: wipe data from old phone, keep battery/card/back-cover, install them in new phone and activate by dialing *228. In a few minutes after waiting on crappy activation music, it was done. My phone instantly picked up a signal and I went on my merry way packaging up the old phone to send back.

I started to notice some weird things that night though. The first was that I was told I had to dial the area code while ‘roaming’. This was weird, but I figured dialing *22899 to refresh the cell tower data would fix it. No luck though. Oh well– it’ll sort itself out. Then I started getting messages from my friends asking why I wasn’t answering my phone. I decided to run an experiment by calling my home phone from my cell. The caller ID showed up as a 410 area code (Maryland). It was bidirectional too, meaning my phone rang when I called the Maryland number. My old local number went straight to voicemail.

I called up Verizon and told them about the issue, and the rep I had was very confused by the situation. I was put on hold a couple times and told that he would have to converse with a higher-up. Verizon claims that they can’t program the phone remotely to my correct number and decide to ship me yet another new phone, same as last time. Meanwhile, I have no access to my old number and some poor soul in Maryland probably wants their number back. I can make and receive calls on this Maryland number, and Verizon recognizes me as the person on that account. Luckily though, it was secure enough such that I couldn’t make any account changes without the social security number.

The new (Droid #4) phone is set to arrive tomorrow, and hopefully it’ll work just fine. I’ll have 3 Droids in the house then… but I have to send 2 of them back via prepaid FedEx.

Robot Arm Project — New Life

If you haven’t gathered by now, I’m back from New Zealand. I’m just too lazy to write about it.

The Robot Arm project has been gathering some dust for a while. Code is a little slow to develop since I can only access the arm itself on Saturdays. That said, however, I’ve fixed  a problem! To connect to the Gamoto motor control board, I need a USB-Serial adapter and then a janky-as-shit serial-to-Gamoto adapter which connects to some protoboard, which connects finally to the Gamoto.  I learned Saturday that I rushed my first job in creating the janky-as-shit serial-to-Gamoto adapter and barely connected the wire to the correct pin. It was a cold solder joint, so I made a new adapter, and I wanted to share a trick that some people might not know.

When soldering wires to headers (sets of pins), you can put the bottom of the header in a protoboard, hook the wire around the pin, and solder like that. It works really well and is much easier than soldering without the hook.

Anyways, code will be posted soon. It’s currently being edited constantly in an effort to improve/optimize/extend. This is my first real Python project so I’m learning all the time.

Futureposting from NZ

Hey all. I’ve arrived in New Zealand and just wanted to update and let you know what I’m up to.

The flight from Seattle to San Francisco was 2 hours, followed by a 12 hour flight from SFO to Auckland. The flight was very easy– people complain a lot about long flights but they must be awful at entertaining themselves. I brought 9 books, my phone, my computer with 5 or so movies, and there were TV consoles on the plane anyway. We arrived about 5AM New Zealand time with around 5 hours of sleep and took a taxi to the house we’re staying at in Auckland. We’re renting a house right next to the house of some old friends of ours, so we have people to hang out with and a place to be during the day when we’re not traveling around.

The neighbors have WiFi at a reasonable 4mbit so I’ve been hanging around their house when I’m not outside. I’m curious to know how New Zealand gets internet delivered to the country. I assume it’s a giant fiber trunk or something to Australia but I’m not sure. I’ll look that up after I’m done writing. I sense some ISP weirdness going on from this ISP (Telecom Xtra). I’m a member of DI.fm and I usually play their music streams while I’m working; when I play them here though they last for less than a second before receiving an EOF. I’m not sure what could be the cause but I don’t care enough to look into it. I’d rather lay on the beach I think. I can VPN out anyways, and then it works fine.

We’ve been in Auckland for the past two days and it’s slightly nostalgic. The last time I was here for a long period of time was when I was 3 years old so it’s hard to remember a lot, but the village brings back some memories. Have you ever heard of cheerios? They’re like tiny sausages with red skin. I used to eat them all the time when I was a baby. I also love the accents here; I wish I still had mine. I’ve been considering doing an undergrad program at the University of Auckland, so maybe I could pick up an accent then. It’s doubtful but who knows.

That’s about all I have to say for now. I leave for Wellington tonight to visit my grandma, and then we go to Omaha to stay in a beach house. Waterskiing and tubing should be fun, as well as surfing and laying on the beach. I won’t have tubes there but I’ll post when I can find them to let you all know I haven’t died yet.

 

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