Search found 130 matches

by collectors
Mon Dec 09, 2019 3:42 pm
Forum: Other Electrical/Electronics
Topic: Is 20 volt pushing a points motor
Replies: 3
Views: 83

Re: Is 20 volt pushing a points motor

Thanks guys, this made testing a bit easier. :)
by collectors
Mon Dec 09, 2019 11:51 am
Forum: Other Electrical/Electronics
Topic: Is 20 volt pushing a points motor
Replies: 3
Views: 83

Is 20 volt pushing a points motor

Hi, i have an old laptop power supply that i was going to use for testing points. Is 20 volt pushing a points motor/coils?? or should it be OK.
Thanks
by collectors
Tue Nov 12, 2019 4:53 am
Forum: Modelling Techniques - Show & Tell
Topic: Just ruined my XU2175M XURON TRACK CUTTER
Replies: 17
Views: 2299

Re: Just ruined my XU2175M XURON TRACK CUTTER

Just used mine to chop up and old rabbit cage which was made from 1/8 wire, they chopped through that lot without breaking sweat. They will be the last set of pliers you will buy so well worth the money. Laugh! i read that as the rabbits didn't break a sweat. Not sure how accurate a rabbit would be...
by collectors
Mon Nov 11, 2019 8:17 am
Forum: Modelling Techniques - Show & Tell
Topic: Just ruined my XU2175M XURON TRACK CUTTER
Replies: 17
Views: 2299

Re: Just ruined my XU2175M XURON TRACK CUTTER

Paul-H wrote:
Sun Nov 10, 2019 9:19 pm
I use those expo ones linked above, not found anything they can't cut without any sign of damage.
Ebay sell them at £17 inc P&P "Every little helps"
by collectors
Sat Nov 09, 2019 7:01 pm
Forum: DCC (Digital)
Topic: Will the DCC Concepts AD-S8sx LED's need a resistor??
Replies: 4
Views: 162

Re: Will the DCC Concepts AD-S8sx LED's need a resistor??

Ah! getting my ohm's & 1000's mixed up. :oops:
by collectors
Sat Nov 09, 2019 3:57 pm
Forum: DCC (Digital)
Topic: Will the DCC Concepts AD-S8sx LED's need a resistor??
Replies: 4
Views: 162

Re: Will the DCC Concepts AD-S8sx LED's need a resistor??

Thanks Brian, you have explained it a bit better. I didn't want to connect it to the power until i had connected everything up & wasn't sure of the led output voltage to work out a resistor. So, if i start with a 640k on 2 of the three legs "red/green" & if needed go up to a 800k if i want it not qu...
by collectors
Sat Nov 09, 2019 11:50 am
Forum: DCC (Digital)
Topic: Will the DCC Concepts AD-S8sx LED's need a resistor??
Replies: 4
Views: 162

Will the DCC Concepts AD-S8sx LED's need a resistor??

Don't want to power up my DCC Concepts AD-S8sx until everything is connected. On the AD-S8sx it has the facility to run LED's for signals, IE red/green. I have run these back to a mimic panel. Question is: I am using a 3mm Bi colour 3 leg led's at the mimic panel. Do these need a resistor.???? or is...
by collectors
Sat Nov 09, 2019 11:38 am
Forum: Other Electrical/Electronics
Topic: Bi LED's with straight legs
Replies: 6
Views: 245

Re: Bi LED's with straight legs

I have gone with 5 mm holders & they dont look as bad as i thought. A bit of heat shrink on each led will take up any space & look ok. A bit of black or blue tack to hold the led in place from behind.
by collectors
Fri Nov 08, 2019 9:10 pm
Forum: Other Electrical/Electronics
Topic: Bi LED's with straight legs
Replies: 6
Views: 245

Re: Bi LED's with straight legs

They would fit in a 5mm holder, but would mean drilling the holes again & it wouldn't look right a 3mm led in a 5mm hole. & even if i used 5mm Bi led's i think i wold have the same problem, but 2mm larger.
I might try a 5mm holder with a 3mm led with a band of heat shrink around the led.
by collectors
Fri Nov 08, 2019 8:26 pm
Forum: Other Electrical/Electronics
Topic: Bi LED's with straight legs
Replies: 6
Views: 245

Bi LED's with straight legs

Hi, i am trying to use some 3mm Bi LED's red/green on a panel i have made up, but the legs on the led's dogleg out & stop them going into the panel mounts. Has anyone seen a 3mm Bi LED with straight legs. "The more i read this the stranger it reads" lol https://i.postimg.cc/fLcPZFCG/panel.jpg https:...