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Engine bay illumination
Posted: Sun Jul 21, 2024 10:19 am
by Sleeper
Dear All
Had half an hour spare today and pondered.... what if I break down at night.... well the solution is to carry a torch or
Before..

- light4.jpg (394.74 KiB) Viewed 13601 times
After...

- light2.jpg (1.04 MiB) Viewed 13601 times
and the LED strip....

- light3.jpg (904.38 KiB) Viewed 13601 times
Spot the croc clips on the battery....
P.S. Admin The photos still aren't the right way up ?
John ;-)
Re: Engine bay illumination
Posted: Sun Jul 21, 2024 10:26 am
by myoldjalopy
Very ingenious! How long does the battery last with the light on?
Re: Engine bay illumination
Posted: Sun Jul 21, 2024 10:29 am
by Sleeper
I'd say a hell of a long time, but I'll go and measure the current ( milliamps ) and check the battery capacity...
P.S. They're not on all the time... ;-)
John
Re: Engine bay illumination
Posted: Sun Jul 21, 2024 10:36 am
by Sleeper
According to my Calculations 22,105.26 Hours ( 921 days approx)
1.9mA,42Ah battery
John ;-)
Re: Engine bay illumination
Posted: Sun Jul 21, 2024 10:46 am
by myoldjalopy
Very good. Let's hope your roadside repair doesn't take that long!

Re: Engine bay illumination
Posted: Sun Jul 21, 2024 11:10 am
by geoberni
Sleeper wrote: ↑Sun Jul 21, 2024 10:19 am
P.S. Admin The photos still aren't the right way up ?
John ;-)
That's due to you posting from your phone, or images on your PC that originated on your Phone and you haven't corrected the data/settings the phone gave it...
I just saved your image to my PC, rotated it and then re-saved. Voila

- Engine Bay.jpg (1.1 MiB) Viewed 13572 times
That's a very busy looking engine bay. Nice to see the Servo the right way around.
I've seen the occasional classic with a period bakelite bulb holder under the bonnet.

Re: Engine bay illumination
Posted: Sun Jul 21, 2024 11:14 am
by Sleeper
Well maybe, but i sent them from my phone to my laptop , where they appear the correct orientation, then posted here and they've flipped??
Being a total numpty ...what/where do I have to alter ?
John ;-)
Re: Engine bay illumination
Posted: Sun Jul 21, 2024 11:23 am
by StillGotMy1stCar
Sleeper wrote: ↑Sun Jul 21, 2024 10:36 am
According to my Calculations 22,105.26 Hours ( 921 days approx)
1.9mA,42Ah battery
John ;-)
Are you sure it's 1.9mA, or could it be 19mA or 190mA. LED's must have improved somewhat, I'd expect a single white LED to draw 10mA, although I have noticed torches use high speed switching to reduce the current consumption.
Regards John
Re: Engine bay illumination
Posted: Sun Jul 21, 2024 11:50 am
by geoberni
Sleeper wrote: ↑Sun Jul 21, 2024 11:14 am
Well maybe, but i sent them from my phone to my laptop , where they appear the correct orientation, then posted here and they've flipped??
Being a total numpty ...what/where do I have to alter ?
John ;-)
I've had that. The PC can 'compensate' somehow, I guess there must be some small byte of info that can let the PC interpret the phone angle.
What I do on the PC, assuming it 'looks OK' on the PC already, is upload it and then check the Post Preview.
If it's wrong there I delete the uploaded and open the original in a photo viewer that allows editing, even if it's just rotating.
Even if it looks 'the right way' in the viewer I rotate it and re-save it. That invariably sorts it out.

Re: Engine bay illumination
Posted: Sun Jul 21, 2024 12:16 pm
by Sleeper
Thank you..
Will give it a go...
John ;-)
Re: Engine bay illumination
Posted: Sun Jul 21, 2024 12:28 pm
by Sleeper
1.93mA

- ma1.jpg (1.23 MiB) Viewed 13544 times
rotated 90 clockwise.....

- ma2.jpg (1.21 MiB) Viewed 13544 times
I GIVE UP....
John ;-)
Re: Engine bay illumination
Posted: Sun Jul 21, 2024 12:50 pm
by StillGotMy1stCar
False reading I think, on your meter for current under 200mA you need to connect the Red lead to the right input socket not the left 10A socket.
Regards John
Re: Engine bay illumination
Posted: Sun Jul 21, 2024 2:26 pm
by Sleeper
John
Thank you, I stand corrected ( internal fuse gone on the mA input ) , 179ma , 234 Hours , approx 9,8 days..
John ;-)
Re: Engine bay illumination
Posted: Sun Jul 21, 2024 3:51 pm
by StillGotMy1stCar
Thank you for the update, that’s more like it
Regards John
Re: Engine bay illumination
Posted: Mon Jul 22, 2024 10:36 am
by myoldjalopy
Still plenty of time to carry out a roadside repair!

Re: Engine bay illumination
Posted: Sat Nov 16, 2024 2:09 pm
by mike1864
A nice idea for many faults.
But what if the breakdown is due to a flat battery?

Re: Engine bay illumination
Posted: Sat Nov 16, 2024 3:10 pm
by geoberni
Re: Engine bay illumination
Posted: Mon Nov 18, 2024 11:25 am
by mike1864
A Branch member suffered a battery boiled dry (and volt free) by a faulty control box.
Perhaps the best solution is a lamp with its own internal battery that's on a permanent float off the main battery?
I reckon it's better to be detatchable, so it can illuminate problem areas, rather than putting them in shadow.
Re: Engine bay illumination
Posted: Mon Nov 18, 2024 7:56 pm
by Bill_qaz
Find this more useful than a fixed light
Torch and worklight it has hanger and magnetic base which can be rotated and tilted.
Long battery life and recharges from usb or can power your dead phone.

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