Results 1 to 3 of 3

Thread: Lighted shot hit indicator

  1. #1

    Lighted shot hit indicator

    I often shoot the .50 at 300-650 yards, so hits aren't obvious. I built this hit indicator light from stuff I had laying around. Total build cost would be around $30 if you buy the parts new.


    Parts:
    DEI 504D shock sensor ($12)
    Any 12v (automotive-type) LED light ($8-15)
    Any 12v source (can be pretty small, I'm using RC helicopter batteries)
    Some wire and connectors as desired for distance and connections
    In some cases you may need a small 12v relay ($4)

    Parts drawings are below. The 504D can handle up to 200mA by itself without the relay. If you use an LED that consumes more than 200mA then you need the relay. Most LEDs will be below that. I'm using a trailer marker bar and it's only 40mA.


    https://youtu.be/6g87Et3EBeA


    Name:  Yx0jFPl.jpg
Views: 70
Size:  40.7 KB

    Name:  hPN3asE.png
Views: 70
Size:  17.6 KB



    Carlos Alvarez
    2015 copper pearl JKU Rubicon
    KG7EQI

  2. #2
    Join Date
    Aug 2013
    Location
    Phoenix
    Posts
    874

    Re: Lighted shot hit indicator

    Hopefully that holds up! I can hear my plates up to about 600yds with the .308
    NP Fabrication

  3. #3

    Re: Lighted shot hit indicator

    The shock knocked it right off, so next time I'm going to put the sensor on the chain instead of the plate. I guess I forgot how much the .50 does to even 1/2" steel.
    Carlos Alvarez
    2015 copper pearl JKU Rubicon
    KG7EQI

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. Lighted switch panel wiring kit
    By calvarez in forum Miscellaneous Jeep Parts
    Replies: 0
    Last Post: 06-14-2015, 07:40 PM
  2. NP231 4wd indicator switch
    By mingoglia in forum Wanted
    Replies: 0
    Last Post: 04-12-2011, 01:16 AM
  3. 4WD indicator light
    By dad_skis in forum General Discussion
    Replies: 6
    Last Post: 01-05-2011, 05:42 AM
  4. Lighted Switch Question, What Am I Doing Wrong?
    By rubicontrail in forum General Discussion
    Replies: 29
    Last Post: 12-09-2007, 05:52 AM
  5. 4wd indicator light not working!!!!!
    By redougherty2 in forum General Discussion
    Replies: 12
    Last Post: 05-02-2007, 03:46 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •