Jump to content

Matthew Hutchens

Members
  • Posts

    17
  • Joined

  • Last visited

Posts posted by Matthew Hutchens

  1. I'm trying to find out what bearing are used in the verticle shaft of the 3A arm (at the elbow). I've had some foreign particles cause some binding on one of the bearings. I've cleaned it out but still not all the internal pins spin so I'm going to replace the bearing. Does anyone have an idea of what bearing was used here. There are no markings on the bearing itself. Thanks

     

    Hutch

  2. I just picked up an old vest on ebay thinking to make a speedrail vehicle mount with the socket block. When I received it I became very curious as to where it falls in the timeline of vests and if it's the oringal steadicam vest. I found the attached picture of Garrett Brown wearing a very similar vest in The Shining. I noticed the Logo in the picture on the front of the vest and peeled back the velcro over the font of mine to find the same Brown steadicam logo.

    post-10023-0-52318400-1513903447_thumb.jpg

    post-10023-0-14761700-1513903470_thumb.jpg

  3. Dropped some change and picked a DP7HB up about a month ago now. Very impressed as far as viewability in the sun goes. Flying with no sunshade because I hardly need one. Overall color and picture reproduction is also very nice. Buttons are stiff which means no pushing to check tools while operating. I liked being able to do that on a touch screen O7Q. Wonder if they could make a mode so that the proximity sensors for the smart keys would actually activate the feature instead of just pulling up the menu (4 proximity sensors would mean 4 light touch keys). The horizon indicator does in fact seem to be a sick joke. I thought people were just exagerating about it but I don't think there's anything that can be done in firmware to improve just how bad it is. Overall I do really like it though.

  4. No steadicam listed on the credits I could find. Still looking..

     

    CREDITS
    Client: Peanut Butter Cheerios, General Mills
    Agency: Tribal Worldwide, Toronto
    Creative Director: Josh Stein
    Associate Creative Director: Rob Sturch
    Copywriters: Rob Sturch, Tracy Wan
    Art Director: Amy O’Neill
    Agency Producers: Stef Fabich, Bonnie Chung
    Account Team: Stephanie Wall, Samantha Murphy
    Strategy: Sandra Moretti, Dino Demopoulos
    Media Company: Cossette Media
    Production Company: Radke Film Group
    Director: Michael Clowater
    Director of Photography: Andrij Parekh
    Line Producer: Gillian Gardner
    Postproduction Company: Married to Giants
    Editor: Leo Zaharatos
    Online Editors: Trevor Corrigan, Preeti Torul
    Postproduction Company: Alter Ego
    Colorist: Conor Fisher
    Audio House: Grayson Matthews
    Casting Agency: Jigsaw Casting
    Casting Director: Shasta Lutz

  5. It's a handy feature to have on hand. I like being able to check my last shot without taking the camera offline or struggling how to do that on a new camera I'm not familiar with. I've been usings the Odyssey 7Q a lot lately when I want to have something to review but it's very lacking as an outdoor monitor. It's too bad this was dropped from the DP7HB would have made this a beast of a monitor, thought it's other qualities are still pretty fantastic. How do you that own them find it's image overall as far as color reproduction and accuracy goes? It seems like the OLED is touted more for this while there is little mention of the quality of the HBs image in most documentation.

  6. By my reasoning, you'll need diodes on the + line from each battery. In parallel, the load draws from both batteries, so the two batteries are directly connected (the + on each battery is connected and supplying power to the load, and - on each battery is functioning as neutral). Since both + are connected, both must be protected from power flowing back to charge the other battery.

     

    For example, if battery A has a diode on the +, it only allows power to flow out. However, if battery B doesn't have a diode on the +, then it can still accept power from A. If you diode only B, then vice versa. So you need a diode on the + of both batteries A and B.

     

    I'm adding a second battery to my rig and was looking into wiring to prevent backcharge so this thread is of interest to me. I am however concerned over it's acuracy as electrons are negatively charged particles and therefore attracted to the positive terminal so the electrons flow from negative to postive and not from the postive to the negative. It's been a while since I've studied electronics so I can't say anything more than that or what should work with diodes but thought someone who know more than I do might explain in more detail how the diodes function in this circuit to protect form backcharge.

  7. LOL I was three pages into it before I realized when it was originally posted. I thought it seemed a little dated. I wish there was a shootout in 2012. I'm in need of a good daylight monitor and don't know where to start. What would be considered the best non CRT monitors at this time?

×
×
  • Create New...