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Wonka

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Posts posted by Wonka

  1. Polyester bags similar to this are sold in Rachawong/Yaowarat area in Bangkok for about 40 baht (per single piece).

    My wife can sew 400 pieces in good quality , but we can not compete on price.

    It will be cheaper to screen print, than using the services you mention.

  2. The fire starts ~25 cm in front of the filling stud. It takes four video frames (at 30 frames per second) to reach the filling stud. There is no explosion caused by phone.

    The pump operator has been looking at the pump display for 2-3 seconds, supposedly in order to stop the pump at a round amount.

    But the petrol overruns the edge of the filling stud, and runs down and hits electric parts. Could be twisted wires, Could be charging plug.

    So the fire is caused by carelessness from the pump operator, not by an incoming phone call.

    Could also be caused by an incidentally exploding phone battery. This is unlikely, as the size of flames in later frames shows.

    post-107983-0-80768400-1458285410_thumb.

  3. You can use a triac regulator. About 200 Baht for a 1600 VA.

    Or a variac (aka vario transformer) . About 1500 Baht for a 250 VA.

    Or a capacitor in serial connection with the motor. Very cheap, but you may need to experiment a little. (And be skilled enough to mount it safely laugh.png )

    If you come to Bangkok, you can find these things in the Ban Mor area. Amorn group doesn't have any of this.

    You can safely disregard the comments about frequency, just be sure you have enough momentum (torque) to start the motors, also when they are aging.

    Be aware that some transformers you can buy here are badly designed. Too thin copper wire and big losses. The variacs you can find are ok quality.

  4. It could be leptospirosis. Have you been breathing dust from the ceiling?

    I would take doxycycline immediately, if it was me. Dicloxacillin should also work against leptospirosis.

    Best to go to the hospital of course. It takes a week to get answer from a leptospirosis test.

  5. I have tried to configure it

    1. Using DMZ. But receive no packets. Tried with bitcoin (8333) port. Maybe True is filtering

    2. Using NAT (Virtual Server) on port 80. Makes it impossible to connect to an outside web server.

    I am monitoring the connections on my workstation with iptables (under Linux) and occationally with wireshark.

    I want to ask True about what to do. Until then, I believe there is a problem with the Billion router.

    As I am about to move, I don't even know if I will use True at the new location.

    It would be nice to hear if anybody has been successful with this.

  6. Ihave seen a furnace being build for melting 200 kg bronze.

    They used ordinary bricks and ordinary hollow concrete building blocks and puttied it up with something looking like china clay.

    It took about 6 hours (using charcoal) to melt the bronze. I have no idea about have long time the furnace could be operative.

    A furnace built up around the mould was fired up around 48 hours, but at a lower temperature (firewood only)

    It was all made by a professional bronze moulding team.

    If I was going to build a long lasting furnace I would propably mix some refractory materials on my own.

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