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Lynx Express / Re: LE help needed
« on: November 09, 2016, 06:52:06 pm »
There must be someone that knows if this will work ok?
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Lynx Express / LE help needed
« on: November 05, 2016, 09:43:40 pm »
hi does anybody know if i can remove all 16 leds and replace with LED array details below?
Forward Current If: 25mA
Forward Voltage: 2.2V
LED Colour: Green
Luminous Intensity: 2mcd
the reason being i would like all leds and displays mounted in a panel rather than on board but not sure if the arrays will cause issues
any help be great full
Forward Current If: 25mA
Forward Voltage: 2.2V
LED Colour: Green
Luminous Intensity: 2mcd
the reason being i would like all leds and displays mounted in a panel rather than on board but not sure if the arrays will cause issues
any help be great full
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Lynx Express / Re: temperature check
« on: October 08, 2015, 06:42:56 pm »
i have found them in france! not bad price either and postage good, is this going to be the best way forward no other options ? change to 2 x 30KOhm 1W 5% resistors just checking before i order dont want to get this wrong as need for halloween. and thanks all for the help much appreciated 
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Lynx Express / Re: temperature check
« on: October 08, 2015, 03:06:02 pm »
hi i need to get from rs components as mouser in the uk charge a £12 just for postage and i only need 4 resistors. cant seem to find that spec anywere other than hong kong but smallest order 200 of them arrgggghhh
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Lynx Express / Re: temperature check
« on: October 08, 2015, 02:51:39 pm »
that sounds like a plan. so there is no fault as such just they running hot due to the 230v and designed for 110v....many thanks i give it a go
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Lynx Express / Re: temperature check
« on: October 07, 2015, 06:39:50 pm »
i have double and triple checked the boards and just can not find a fault the 2 resistors get to hot to touch and not sure what to do now. any help or ideas welcome
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Lynx Express / Re: temperature check
« on: October 07, 2015, 05:49:47 pm »
and this one. this is the best pic i have, any ideas as to fault be much appreciated
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Lynx Express / Re: temperature check
« on: October 06, 2015, 01:55:09 pm »
i cant find any issues my self but have a look and see if anyone else can
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Lynx Express / Re: temperature check
« on: October 03, 2015, 10:55:06 pm »
i will do in a few hours.
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Lynx Express / Re: temperature check
« on: October 03, 2015, 05:42:21 pm »
TO hot to touch after 35 seconds but board tests out ok and seems to work otherwise. but at this temp they not gonna last.
2 links cut one added and 16 resistors changed
i have 2 230v boards with same problem and 1 110v board not problems
2 links cut one added and 16 resistors changed
i have 2 230v boards with same problem and 1 110v board not problems
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Lynx Express / temperature check
« on: October 01, 2015, 07:17:01 pm »
How hot should the 2 15k resistors get under no load or standby condition. i am using 230v and they are very hot 
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Lynx Express / Re: 240v conversion
« on: December 16, 2014, 05:12:32 pm »
hi it says on the board ver 5.0.
i am changing the 16 47k ohm to 100k ohm and the 16x180 ohm to 330 ohm is this correct as just about to finish building
i am changing the 16 47k ohm to 100k ohm and the 16x180 ohm to 330 ohm is this correct as just about to finish building
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