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    RadioPopper PX + Lastolite EzyBox Hotshoe

    Friday, August 20. 2010    #Photography

    Lastolite makes plenty of nifty lighting accessories and the EzyBox hotshoe is one of them. I've been shooting with softboxes for sometime but they were studio lights requiring AC power. Needless to say, they aren't easily setup or transported. Plus they need the all-important AC socket. Sometimes, those AC sockets aren't easily available and I've a daisy-chain-able extension cord and sockets. In some cases, you don't even have AC power so Lastolite's EzyBox hotshoe comes to the rescue. Some samples here from Louis Pang. It basically allows you to use your flash in a softbox.


    RadioPoppers - well, they're those god-sent help for wireless remote flash triggers with full e-TTL (or i-TTL) capability. Don't understand? Well, it allows simpletons like me to use the camera's brain when calculating flash exposure when the flash is not sitting on the camera but hanging from a Justin clamp several meters away. Better yet, several flash units all over the place.



    So what's the problem? I want to use my Canon 580EX II with my RadioPopper PX reciever inside my EzyBox Hotshoe. Here lies the problem. I've searched, posted on Facebook and Twitter to no avail. Brick walls are roadblocks but any roadblock is surmountable...

    Read further for the solution...

    Olé - Spanish bullfight! (blast from the past)

    Tuesday, August 17. 2010    #Travel

    Back in 2001, I had the opportunity to travel to this fantastic country where breakfast would be cerveza (beer) and jamón (dry-cured Spanish ham) and where many restaurants don't even open for dinner till 8pm.

    The story has been recycled and slightly tweaked from a long time write-up posted on my photo-sharing site (webaperture) which I'm closing end of this year. I figured it was a good time again to dig through my old scanned archives, process them a bit differently and in Photoshop CS4 -- I was using Photoshop 6.0 then! I shot about 6 rolls of film (gasp!) within the hour-long event. I would have shot more but light levels were dropping and I only had ISO100 left after exhausting all my ISO400 film! Shooting digital, I would have just jacked the ISO up! Film was Kodak Supra 100 and Supra 400 (I later switched to Kodak Portra series). Cameras & Lenses: EOS-30 with 70-200 f/2.8 with 2X teleconverter, resulting in a 140-400 f/5.6 lens and an EOS-50E with a 24-85 f/3.5-4.5 lens. This was before my big shift to transparency film (aka slides) such as Fuji's super-saturated Velvia 50 and Kodakchromes (along with ekta and elitechromes).

    The bull ring at Madrid


    The Iberian Peninsula forms a link of sorts between Europe and Africa and that makes it not only an interestingly unique country among Europe but one of the most culturally rich as well. Strategically located, it was invaded and visited by many, the Celts, the Phoenicans, the Greeks, the Romans, the Visigoths, and the Moors. It is also the home of the fierce Iberian bull. This also makes Spain such a historically rich country that one can be really confused where to start. I mean look at the depth of this country's history and cultural roots. Many consider bullfighting as such an essential part to Spanish machismo. So one day, while we were stuffing ourselves with tapas and beer in Madrid, we decided that we'd watch a bullfight. Bullfighting would be quite an exciting start to our cultural tour of Spain since it is so much a part of Spain that almost everyone you meet will associate it with Spain although some Latin American countries also do it. Famous Spanish painters like Goya or Picasso have glorified it. If you drive around Spain, it's unlikely that you'd miss these huge billboards in the shape of a bull.

    The bull ring at Malaga


    Now, don't get me wrong. Even if you're against this event, I still think you should go watch one. The problem is, how do you go about watching a bullfight. I mean most Spanish cities have these huge bullfighting stadiums called Bull Rings, all of which probably hearkens back to the decadent days of the Roman Empire where slaves and gladiators fought each other and animals in such arenas. When I approached the first bull ring I saw in Seville, I saw this long winding line of people. What they were queuing up for was never apparent to me despite walking around the entire ring and looking lost. The signs were all in Spanish and I gave up -- hey, these were the days before google, mobile internet! Now, you'd just pull up your iPhone and google translate it. Anyways, call me lucky or whatever but it just so happens that my Uncle was posted to Spain as an ambassador. I figure he'd we able to get me some tickets. What's the use of being an ambassador if you can't get tickets to a bullfight. Again, I was fortunate to be in Spain in April since the bullfighting seasons starts after Holy Week which ends with Easter Sunday in April and continues until August. Any other time, and it doesn't matter who you know because you probably won't get tickets. Anyhow, so I got my tickets.

    A good friend of my Uncle's, who is a true-blooded Spaniard commented:
    "The bullfight is the essence of Spanish-ness and it's good for you to see one."
    His lovely wife, with a not-so-strong-but-you-can-recognize-it welsh accent replied:
    "Ghastly. Cruel."
    Obviously, she wasn't Spanish by birth. He continued:
    "It defines Spanish culture and who we are!"
    But she wasn't finished:
    "Atrocious"

    Oh well. I have a fight to catch. Click on the Entry to read more...

    Renovation hell or heaven

    Friday, August 13. 2010    #Life

    Just had a friend move into his renovated (or as the Americans would say "remodeled") home a few weeks back. It's kind of interesting to see how much thought goes into a project of this scale or magnitude. It also reflects a lot of our own personal experience with our current and previous dwellings as well as our current requirements and situation. For example, he has three kids and all girls so the bathroom for the girls has separate cubicles for showering and doing your business in addition to the sink and mirror -- in tech speak, single-core triple-threaded bathroom! Some of the little things you wouldn't really notice or want can get pretty handy down the road such as two-way light switches - done reading? flip that switch by the bedside to go to sleep. Want to prevent anyone with a cheap radio transceiver from opening your auto-gate at night? Put a switch and turn it off at night. Well, the list goes on...



    I've just done up my house a about a year and a half ago. It is a 45-year old house that used to sell at about RM10,000. During that time, I had other friends and colleagues doing up their own homes at the same time so it was good to share experiences with each other. We could have written a book! Or should have! Anyways, here are some things that we found we had in common.

    1. The price quoted to you will never be the price you finally pay.

    The lowest bid usually has a bunch of assumptions that are generally wrong or worse yet, you'll get smacked with a bill for every little change. The highest bid usually covers all the bases but still you will end up paying more. I ended up choosing the middle quote but I still paid more. Some things are unexpected of course such as a friend's home had a car swallowing sinkhole under the living room and cost him two weeks and a loaded cement mixer to plug it. More reasons below!

    2. Buying the stuff yourself is always cheaper but not always

    You can always get cement, aggregates (sand, gravel, etc for mixing into concrete), steel, etc cheaper but you've gotta let the contractor make some money. It's also not so practical to obtain a truck-load of sand every week for example. Plus remember, you'll bound to have some pilferage. These "foreign" workers building your home are bound to sell a bag of cement here or there. Unless you are on-site daily, you can't tell the usage rate. Plus, exterior work have require remedy or re-doing if it rains while they start the cement or plastering work for example. I decided on ONLY getting the slightly more premium or aesthetic type of things. We went to Niro for tiles (and they have great customer service - read why). We also went to Han Lim (near Niro, Jalan Tandang, PJ) to get bathroom fixtures like my rain shower, sinks, mixer taps. Then off to Mectrades, KL, Jalan Pasar, to get those fancier light switches. While you're at Jalan Pasar, might as well get some lights too. Rest of the stuff, we let the contractor provide -- already too much to handle to sweat the basics.

    3. As with point 1 and 2, do get a sanity check

    My boss at that time was quoted RM120 per down light fixture and another RM120 per point for the wiring. That was simply absurd. If you don't know the price of things or would like a second opinion, always check the quote. My electrician quoted only RM100 per point including the fixture, light bulb and wiring. He was also quoted RM5,000 for a 7-foot wide kitchen counter top. The going price at that time was only about RM120 per foot-run and RM250 per side. We're looking only at the total RM1,340! Even if it included tile-work (going at RM4.50/square foot) it wouldn't come close to 5K!

    4. Sometimes, you gotta put your foot down and insist on things done right or your way

    My wife and I are taller than the Malaysian average. We also wanted a counter top at a comfortable height for us. Contractors like to do things their way not because it's best for you, but because it's easier and cheaper for them. Of course this is not always the case but it actually is quite likely the case from mine and other friends' experience. Sometimes, you let them because it may not be a big deal for you but always remember that you'll be living in that home and for a decent amount of time too. Since we were doing our wiring (45-year old electrical wire is ripe for disaster), I insisted on several things, some being fully galvanized rigid electrical conduits to run my wires to and from the main switch/circuit block. I also insisted on star-topology (which costs more but a blown fuse only affects that small circuit vs the whole room for example) and of course, proper sharing of the three phase power so that a failure of any phase meant only partial loss of power in any room or area. Even if such things didn't cost more, it's more work but if you want something, you got to insist on it.

    5. Things never get done your way when you're not around

    You want your project completed on time? Show up randomly. Once I just circled around a few blocks after a visit and caught the previously hard-at-work crew lazing in the shade and smoking. Constant checks also allow you to spot certain things that aren't done right and correct them. Also, invariably (see number 6) you will change things so seeing the progress allow you to sometimes fine-tune certain things. Generally, the tops of windows match the tops of doors but in cases of ground floor bathrooms, you might want otherwise.

    6. You will definitely change your plan while in progress

    This is almost a given. It also of course depends on the size and scope of the work. For someone who's building a house from ground up will have more changes that one who is just remodeling the kitchen. I think I had over a dozen changes from window heights to where some windows will be. Bathroom layouts and switch placements were changed. Roof-line, roof-style and even slope were changed. I know everything is a compromise of sorts unless you have unlimited funds but hey, get the best you can. We even changed the color of our kitchen tiles (Thanks to Niro, at no charge!). So, going back to point number 1, yes, buffer for a 20-30% cost above and beyond the quote.

    7. The project time line is always too short

    Isn't this like everything else in life? Anyways, most contractors will give a more optimistic time line and not include things like material delivery delays or most of the time, weather related issues. The older the house, probably some additional surprises like that hidden beam or some other delay will crop up. Again, factor in at least 50% more time required. We were told 4-5months. It became about 9 months. Like giving birth. Goodness!



    At the end of it all, just be patient, try to enjoy the process (even though you feel like going postal!) and best of all, try to share that experience with friends. It makes the whole thing a bit more bearable.

    If you're currently or have renovated or remodeled your home and have a tip or story to tell, or plain disagree with what I said above, drop me a line here! Would love to hear them experiences - good or bad!

    Get a 4x4 adventure and help someone

    Wednesday, August 11. 2010    #Life



    While there are off-road enthusiasts and aficionados who love nothing more than a challenging trail, I prefer to do some good in the process. Besides, you'll going to end up with some vehicle damage anyways -- kind of guaranteed except that they vary in terms of severity. Most of the time, their cosmetic, scratches, scuffs and the like but you might get some dings or dents in under body panels. It can always get worse like shredding your tires or breaking a suspension. Why do it if it's not for the welfare of some poor, neglected and needy folks? These are our orang asli, the indigenous peoples of Malaysia. The original inhabitants of the land, they've been marginalized and mostly displaced and they need our help!



    This August 28, 2010, Sanofi-Aventis, that big pharmaceutical firm is bringing doctors and pharmacists into the interior jungles of Pahang. It's going to be quite a challenging track with foot deep mud, river crossings and 30 degree ascents and descents. Obviously they'll be needing vehicles so if you have a 4x4, do drop me a note. If you have a virgin 4x4 that you've never put that lever/dial into 4x4 Low mode, give me a call. Stock 4x4s can manage this trail although it's strongly recommended that you have either all-terrain (AT) or mud-terrain (MT) tires. The stock highway tires (HT) are not so suitable for the thick mud.



    That said, like good photography, equipment only gets you so far. It's the person behind the camera or the wheel that matters. On a similar trail like this, we had 9 vehicles from the Land Rover owner's club of Malaysia that had two vehicle breakdowns and two parts where we needed to extract them. You wouldn't think a short-wheel base Defender 90 would get stuck would you?

    If August 28, 2010 is not a good date for you, you can always drop me a line and I'll see what other upcoming trips we have that you can help out or participate in. There's one early in December for sure. I typically go several times a year; usually to the interiors in Pahang around the Bentong-Raub area. The tracks are fairly narrow (single-lane) and range from easy to challenging. They are not extreme trails nor do they qualify for rain-forest challenge kind of difficulty. Any decent stock 4x4 with low-range gear, limited-slip differentials and all-terrain tires can make it.




    p.s. Did I mention you get to sample some excellent wild boar curry noodles and durians too?

    Storage & Backup again

    Saturday, August 7. 2010    #Photography



    Seems like there's a raft of people I know who recently lost some stuff due to disk crashes or are looking at ways to store that ever growing pile/stack/stash/gigabytes/terabytes/petabytes of data that people nowadays are generating. Even non-photographer friends I have are either busy downloading TV series or accumulating lots of media here and there such as e-books, songs, photos of their children, etc. Generally, media is usually the biggest culprit. I mean how large can a collection of excel spreadsheets or word documents be?

    My approach is a two-tier storage system with my QNAP NAS playing primary on-line storage and a custom-built machine serving as the full storage backup. The following is a simple sketch of my network with my QNAP and my storage server. They're connected to my Cisco switch using Link Aggregation (802.3ad) which offers both redundancy and faster transfer speeds. The little diagram on the right is how my content is stored between the server and the NAS. In a nutshell, my main storage server contains everything but the NAS has a little sub-set of the data.



    Basically, my server stores everything in 1TB & 1.5TB disks, mirrored of course. I use rsync/robocopy to mirror as I've mentioned much earlier about using cheaper RAID cards. The mirrored pair is exposed on the network with one disk primarily for reading and the other for writing. What basically happens is that I back up to my NAS and my Storage Server (when it's switched on - which is like at least a few times a week), pulls the backup from the NAS. When working on photos (especially for paid clients), I usually back-up simultaneously to both my QNAP and my Storage server. You can see below where I have my disks...



    In case you are wondering (which you will), my disks are all short-stroked. My two swap disks are 150Gb 10,000rpm Raptor disks. Also, if you noticed, my storage server seems rather short of space... well, that's because all the files are using NTFS junction points since I don't have a RAID array... there's actually 3 sets of mirrored disks. Total capacity is 1TBx 2 and 1.5TB x 4 / 2 due to the mirror. Usable capacity is about 3.4TB. Using junction points, 2001 and 2002 directories can reside on Pair A while 2003 and 2004 can be actually on Pair B. A bit complex but cost wise, all you need is a system with more than 4 SATA ports and you're set. Recovery is also easier. Currently, the Samsung HD154UI 5,400rpm 1.5TB disks are good value but I'll be moving away from them considering their slow-as-snail spin-up time and generally overall poor performance. I'm testing Hitachi's affordable (runs a little hot though) 2TB, 5-platter, 7K2000 drive and see if it'll give me back some performance lost to the Samsungs. Green drives may consume less power but the slow speed may result in high power consumption if we end up leaving more systems on just to complete back-ups and disks synchronization.

    So far, I've been satisfied with my Seagate 7200.12 1TBs but looking for 1.5TB and 2TB drives are tough if you're trying to avoid the green marketing crap.


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