Recent content by Mad_mat222

fenix-store
  1. M

    Xml2 led in Dolphin torch

    Would this get the job done? https://www.ebay.com/itm/194025767827?hash=item2d2cd64393:g:9gkAAOSwXj5aoPOw looks like it to me. It’s only going into a dolphin torch so doesn’t need to be fancy. Just work. cheers mat
  2. M

    Xml2 led in Dolphin torch

    Hi, Any recommendations for a driver for xml2 3v I’m putting in a dolphin torch that has the square 6v batteries. Just need on/off. cheer
  3. M

    70.2 head lamp.

    Has anyone tried one of these bike lights as a head torch or tested them? Comes with head band and states weight of 185g. I’m assuming that’s not including the battery pack. Don’t know how good it will be for the price but sometimes you can be surprised. At least you should get a couple of...
  4. M

    Upgrade or modify existing Inova T4 (maybe both)????

    Pretty sure this is a pwm circuit. Can anyone confirm that? Does anyone know if you can make it pump out a bit more or swap another led into it?
  5. M

    Upgrade or modify existing Inova T4 (maybe both)????

    this is the top view of the driver. underside view I saw a vid by Adventuresportslflashlights re increasing current by pigging backing the 7135 chips. On this board I found the component marked U1 but it has D 7136 on it. Is it possible increase the output of this driver and is that the...
  6. M

    Upgrade or modify existing Inova T4 (maybe both)????

    T4 fully stripped down
  7. M

    Drone torch

    😳 😳😳 And that’s why I posted. Thanks DIWdiver. I was reading your response and just went wow. As previously stated I have absolutely no idea and seeking guidance. I have seen some lights throwing light over a kilometre away. I just figured it would not be unreasonable to take similar setups but...
  8. M

    Upgrade or modify existing Inova T4 (maybe both)????

    The torches I own all have the same reflector as the bottom torch in your pics. I measured the LED of the old torch and its about 2mm. The newer T4’s I own, have larger LED’s (closer to 3mm). In terms of drivers is it possible to put a different driver in it? Does it go between the emitter and...
  9. M

    Upgrade or modify existing Inova T4 (maybe both)????

    Thanks Yellow, Well here’s how I disassembled. Don’t touch the bezel retainging the glass. You only need touch that if the glass needs replacing. I cracked mine stuffing around trying to figure out how the lense came off. Remove rubber switch boot, it just flicks out. Undue the 2 torx...
  10. M

    Drone torch

    Whoops. DJI Mavic Pro. Checked a couple of vids and it’s capable of a 1kg payload. That would abviously burn your motors,batteries and circuits real quick. If you aimed for 10/25%of that, you only get 100-250 grams not a lot to play with. Could use plastic reflectors with poly carbonate less or...
  11. M

    Drone torch

    Hi all, Firstly I apologise for my lack of knowledge and the forum tag of “unenlightened” is well deserved, but I’m willing to learn. Project: create a powerful light to mount on a drone. Aka drone night sun. Considerations: weight is a major factor. The project needs to weigh as...
  12. M

    Recommendation of Brand for 18650 and 26650 batteries

    Same boat. Are the below batteries worth the investment. Will be upgrading the inova t4 battery with it. Cheers Mat https://www.ebay.com.au/itm/Panasonic-NCR-18650-B-3400mAh-Lithium-Li-Ion-Protected-Rechargeable-Battery/172466804403?hash=item2827d296b3:m:mNAUuRVdZcAX69chfmoVBkQ&var=471315379982
  13. M

    LED optics, reflectors and front perspex covers

    Excuse my ignorance, but what is the difference between a reflector and an optic? Is the optic the unit as a whole including emitter and reflector? ceers
  14. M

    Inova t4 battery upgrade completed

    Hi Needforspeed, I don’t have pm privledge hence post here. How do you know how far to cut in. Do you have a pic. How do you tell what is packaging and what is battery. They are really pricey in Australia and I don’t want to ruin it. Cheers. also are there any issues I need to be aware...
  15. M

    Upgrade or modify existing Inova T4 (maybe both)????

    Hi all, I have a couple of projects on the go and came across this forum. Amazing resource and appreciate any help offered. i have an old inova T4. I have two newer ones. The newer leds are nearly twice the size as the original (it would be 10years old). My question similar to the...
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