Search results

  1. bguy

    568b cable standard

    It's absolutely critical that you wire it correctly. I had a customer that reported an issue with a cable, and it was wired with the pairs all next to one another. While it will test ok on a cheap continuity tester, it failed big time with a Fluke LAN meter.
  2. bguy

    Cameras all connected

    The easiest solution is to get another network card for the BI PC, and use that to put the BI PC on your home network. You can get one easily for $10-20.
  3. bguy

    Network problems - tracking down issues

    It's a common consensus that wifi sucks for security cameras. It will never be as reliable as a wired connection. This is even more true as you add cameras. That said, trouble shooting wifi is a lot like putting a jigsaw puzzle together in the dark. Your best bet on figuring out the problem is...
  4. bguy

    where to place / hide NVR?

    I don't have a lock box, as I'm not that concerned about security. As for the TV, it works for me, since it's in my bedroom. I also use it with my Roku if there's a game I want to watch. 32" was my target size, but my range was 27-42. I got it off craigslist for $60. My requirements were...
  5. bguy

    pre made cables for PoE cams

    CMX cables are not riser rated. CMX is reasonable for patch cables, if they are used as patch cables. If you want to run cable in the wall or between floors, get properly rated bulk cable.
  6. bguy

    securing BI pc and where to store/access

    If you want to remote into the computer, and only do it on a local network I'd set Teamviewer set to exclusively use LAN connections so it doesn't connect through Teaviewer's servers.
  7. bguy

    NVR, 4 x IPC's getting the same IP?

    Those are not IP addresses or MAC addresses. What's the model number of the NVR? Most likely if it has network ports, then they are PoE.
  8. bguy

    NVR, 4 x IPC's getting the same IP?

    I'm going to assume you are scanning with Tinycam. I don't use Tinycam, so I'm not sure how it finds the cameras. If the cameras are connected to PoE ports on the NVR, then the cameras are not really on your network, but on a separate network on the NVR. In which case, the NVR may provide...
  9. bguy

    Dahua 2MP 25x Starlight IR PTZ Network Camera (SD49225T-HN)

    Extension cords are supposed to be used only for temporary situations, but they are often are used as the permanent solution. That said, sure you can use an extension cord on the UPS. If you don't have a Kill-a-watt, you should get one. Personally, I suggest testing the UPS by unplugging it...
  10. bguy

    Sweet! LTS is releasing an ONVIF compatible doorbell with SD card slot and 940nm IR

    You can just fill with clear caulk, and then add brick dust on top.
  11. bguy

    How do you connect rj45 with Cat6 or Cat7?

    It looks like these run about $30 per jack. Keep in mind, Gigabit Ethernet was designed to run on most Cat 5 UTP cable. So, like Tony said, Cat 5e is all that's needed for most people with today's networks. And people recommend Cat 6 on here because the slightly larger gauge wire (23 vs 24) is...
  12. bguy

    Is there a reliable online source for quality premade cables?

    How about cables that are actually certified? Not cheap, but quality never is. Data Cables at Blue Jeans Cable
  13. bguy

    568b cable standard

    There shouldn't be much need for crossover cables anymore. All modern equipment does auto-negotiation (nway). A good reason to connect all 4 pairs is because Gigabit Ethernet uses all 4 pairs.
  14. bguy

    TV or monitor for camera viewing?

    I prefer a TV so I can use a remote control to turn it on/off. TVs are also more likely to have multiple HDMI ports.
  15. bguy

    Need some camera advice please..

    I think you need something made for sports, not a security camera. A fast shutter speed like 1/1000 will get capture fast movements. How about this: SOLOSHOT® Robot Cameraman‎
  16. bguy

    How to find hidden spy camera

    Since hidden cameras in bathrooms are illegal in a lot of places, you should call the police to report an ongoing crime, not post it on a forum.
  17. bguy

    How to remotely turn NVR off AND on?

    In the old days we had power strips that were accessible via serial, aka a modem. Now-a-days, they make IP power strips. Here's a single outlet: https://www.amazon.com/dp/B074J723VJ "Alexa, power cycle NVR"
  18. bguy

    Best non-Chinese camera/NVR brand?

    Well, you have 2 NICs on the BI box, and access it, not the cameras. At least with Windows, only MS is stealing your info, not a foreign government.
  19. bguy

    Best non-Chinese camera/NVR brand?

    The problem is the software/firmware, not the hardware. Chinese companies are required to have certain "features" for equipment sold in China, and I expect they don't change the program too much for exports. The suggested method is use Blue Iris as the NVR, and keep the cameras in a separate...
  20. bguy

    is is possible to add wider angle lens to ipccam?

    A 2.8 mm would probably be about right. Here's a link to a thread where changing the lenses was discussed for a Hikvision camera. Change a Hikvision lens from 2.8mm to 4mm or 6mm?
  21. bguy

    is is possible to add wider angle lens to ipccam?

    Generally the answer is no, there's no easy way to change the lens. It might be possible, most use an M12 lens (http://www.m12lenses.com/). But you will have to pull the camera apart to do it, and you will have to focus the new lens. It's generally best to get a vari-focal camera if you want to...
  22. bguy

    Xtreme Optical Zoom

    Also keep in mind, if you are looking at the marina from 5 miles away, you are looking through 5 miles of fog/rain/snow/heat. A telescope with a camera would be cool no matter what. Do it if you have the $$. You can get adapters so the telescope can fit something like a C mount camera.
  23. bguy

    Cheap Live-View Camera Setup

    To be honest, I think a security camera isn't going to be the best tool for this purpose. It sounds more like you want broadcasting type of equipment. For something cheap, I think a Camcorder like this: Sony CX440 Handycam® with Exmor R® CMOS sensor It will handle the recording on SD card, has...
  24. bguy

    Help me choose. 2 x Xeon vs i7-7700

    The i7 has integrated Intel graphics. As in on the CPU. It requires a chip set/motherboard to support that feature. The Xeon doesn't have any on chip graphics, so if you want to use a monitor you have video on the motherboard or add a video card. The Supermicro motherboard says it supports LGA...
  25. bguy

    Cat 6 cable issue....

    Lots if different kinds of 3M tape. For that, I'd use splicing tape: https://www.amazon.com/Linerless-Electrical-Rubber-Tape-2242/dp/B007VTSXUW/ Generally you want one continuous cable run, as the connections are always going to more prone to failure. Of course that's not always possible...
  26. bguy

    Two Analog Cameras to Onvif?

    They make analog to IP converters. I've never used any, but here's one on Newegg: Grandstream GXV3500 3-in-1 IP video encoder and decoderand public announcement system combo device - Newegg.com
  27. bguy

    Worth upgrading to 1920 x 1080 from 1280 x 1024?

    I picked up a 32" 1080p TV off of craigslist for $60. It even included a Roku 2 that was a couple years old. The advantage of a TV is multiple HDMI inputs and a remote control. And don't forget VESA mounts so you can put it on a wall. One thing I noticed on CL, people seem to think the...
  28. bguy

    Cat 6 cable issue....

    The foot markers are not just marks. It should say an actual foot measurement. If a mark and one end says 102 ft, and the other end says 312 ft then you have a 210 foot cable. You just find the marks near each end and do the math.
  29. bguy

    Cat 6 cable issue....

    It looks like that is decent cable, at least it's not CCA. It should have foot markers on it, typically every 2 feet. Ethernet should work out to 330 feet. PoE should also be able to work at that distance if you have decent cable. 200 feet shouldn't be a problem with Cat6 cable. You can...
  30. bguy

    Cat 6 cable issue....

    It's not 568A vs 568B. It's a 6ft cable vs a 200 ft cable. The only time I use a cutter like you show is if I need to cut an RJ45 end off, since the end doesn't fit through the cutter on my crimpers. The cutter on my crimper is very sharp. When I make a cable, I first make a clean square cut...
Top Bottom