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#1 |
Badcaps Veteran
Join Date: Jul 2011
City & State: Some times Sunny Jacksonville FL
My Country: USA
Line Voltage: 120 Volts 60 HZ
I'm a: Knowledge Seeker
Posts: 3,645
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![]() I think about buying one are these devices worth the money
https://www.ebay.com/itm/36364762849...3ABFBMjKuF3Zxg
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9 PC LCD Monitor 6 LCD Flat Screen TV 30 Desk Top Switching Power Supply 10 Battery Charger Switching Power Supply for Power Tool 6 18v Lithium Battery Power Boards for Tool Battery Packs 1 XBox 360 Switching Power Supply and M Board 25 Servo Drives 220/460 3 Phase 6 De-soldering Station Switching Power Supply 1 Power Supply 1 Dell Mother Board 15 Computer Power Supply 1 HP Printer Supply & Control Board * lighting finished it * These two repairs where found with a ESR meter...> Temp at 50*F then at 90*F the ESR reading more than 10% 1 Over Head Crane Current Sensing Board ( VFD Failure Five Years Later ) 2 Hem Saw Computer Stack Board All of these had ![]() All of the mosfet that are taken out by bad caps ![]() Last edited by sam_sam_sam; 05-21-2022 at 02:54 AM.. |
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#2 |
Leaking Member
Join Date: Dec 2014
City & State: Atlantic Canada
My Country: Canada
Line Voltage: Ground, 0Hz
I'm a: Hobbyist Tech
Posts: 5,218
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![]() I guess they are cheap enough. Some of the cheap cams, the clear plastic rots fast.
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#3 | |
Badcaps Veteran
Join Date: Jul 2011
City & State: Some times Sunny Jacksonville FL
My Country: USA
Line Voltage: 120 Volts 60 HZ
I'm a: Knowledge Seeker
Posts: 3,645
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![]() Quote:
![]() …—>are the more expensive ones any better than this because if not then I will look for the cheapest one that I can find I really more interested in the monitor than anything else are they any good or are poor quality as well and are the more expensive ones any better Last edited by sam_sam_sam; 05-21-2022 at 07:01 AM.. |
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#4 |
Great Sage 齊天大聖
Join Date: Dec 2009
City & State: Europe
My Country: some shithole run by Israeli agents
I'm a: Professional Tech
Posts: 26,811
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![]() UV will kill most plastic very fast.
if you can put it behind glass then most UVB/C will be blocked |
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#5 | |
Leaking Member
Join Date: Dec 2014
City & State: Atlantic Canada
My Country: Canada
Line Voltage: Ground, 0Hz
I'm a: Hobbyist Tech
Posts: 5,218
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#6 |
Badcaps Veteran
Join Date: Jul 2011
City & State: Some times Sunny Jacksonville FL
My Country: USA
Line Voltage: 120 Volts 60 HZ
I'm a: Knowledge Seeker
Posts: 3,645
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#7 |
Badcaps Veteran
Join Date: Dec 2010
City & State: Alberta
My Country: Canada
Posts: 2,620
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![]() There's many different cameras out now i.e. https://www.ebay.com/itm/363081107479
I use the smaller $5 camera like this (with parking lines) and it's very good https://www.ebay.com/itm/114262648935 small easy to mount, metal case and no need for IR LED's, it does fine at night. |
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#8 | |
Badcaps Veteran
Join Date: Jul 2011
City & State: Some times Sunny Jacksonville FL
My Country: USA
Line Voltage: 120 Volts 60 HZ
I'm a: Knowledge Seeker
Posts: 3,645
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#9 |
Badcaps Veteran
Join Date: Dec 2010
City & State: Alberta
My Country: Canada
Posts: 2,620
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![]() I'm using the NAV's screen, have not tried any 5" mini monitors. 7" are about the same price. They seem to be 640x480 or 720x1280 or 800x480 resolution.
Tons of fake specs i.e IPS, 30 million pixels or 1080HD etc. Most of the time the spec is just left out of the ad. The cameras are typically 1/4" VGA 640x480 0.3MP with analog video output. There are some with WiFi so you could use your phone/tablet as the screen. |
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