Components and supplies
1.5mm metal rod
dupont connectors
heatshrink tubing
2.1x5.5mm jack plug
wires
resistors 330Ω
resistors 680Ω
20mm rubber band
M2x10 self taping screws
Arduino Nano R3
FR207 rectifier diode
M5*20 countersunk screw
RFP30N06LE mosfet
9V power supply (2.5 amps minimum)
HC-05 Bluetooth module
MG-90s servos
resistors 10kΩ
LM2596 buck converter
type 130 dc motors
Tools and machines
3D printer
pliers
soldering iron
wire stripper
screwdriver
crimping tool
multimeter
Apps and platforms
Windows 10
Project description
Code
Arduino code
arduino
code to upload to the arduino . The code remain the same whether you choose to control the turret via the android app or a PC .
python files
The executable and android app can be found here : https://www.littlefrenchkev.com/bluetooth-nerf-turret
Arduino code
arduino
code to upload to the arduino . The code remain the same whether you choose to control the turret via the android app or a PC .
python files
The executable and android app can be found here : https://www.littlefrenchkev.com/bluetooth-nerf-turret
Downloadable files
HC-05 Bluetooth module wiring
Here is the HC-05 Bluetooth wiring . This piece of wiring include a voltage divider to allow the 5V coming out of the arduino to be stepped down to about 3.3V for the HC-05 Receiver pin .
HC-05 Bluetooth module wiring
wiring main diagram
Here is the main wiring diagram . The wiring is divided small sectionS linked together using dupont connectors . This is for ease of assembly .
wiring main diagram
HC-05 Bluetooth module wiring
Here is the HC-05 Bluetooth wiring . This piece of wiring include a voltage divider to allow the 5V coming out of the arduino to be stepped down to about 3.3V for the HC-05 Receiver pin .
HC-05 Bluetooth module wiring
Comments
Only logged in users can leave comments
iharshal19
5 months ago
What is the price of this project in india
tadyne
9 months ago
could it be reprogramed to work with raspbery pi pico? because i dont wat to buz a microcontroler on top of all the parts
dermaf
2 years ago
file for 3d printer?
prabhy_boi
2 years ago
can i add a camera to it?
joshua9477
2 years ago
Finished mine today, I designed a very basic motor cover and electronics box with 3 leds for power, Arduino healthy and Bluetooth connected, thanks for the base!
joshua9477
2 years ago
Do you just download the app and it should work, I’m connected but the controls aren’t doing anything
ispanico06
2 years ago
Hi, can i use SG-90 servos instead of the MG-90s servos, does they fit into the 3d printed tripod and magazine?
Anonymous user
2 years ago
I have a problem pairing the pc, the HC 05 bluetooth still flashes and cannot be paired. Can it just be a fault in the module or does it not have enough current for a small wire thickness?
Anonymous user
2 years ago
I love it! I saw your face tracker turret a few weeks ago and I loved that too.
Little_french_kev
2 years ago
Thanks! The plan is to combine both in the future!
Anonymous user
2 years ago
Where is the detail. Can someone tell me where this dude gets a 1.5mm rod? Also, are these detentions length or diameter? (20mm rubber band?) This project is very cool and I am thinking about building something like this, but the parts list needs to be updated.
harshithsudhesh
2 years ago
hey man there is a problem with the code could you fix the shoot issue which i have been trying to fix.
Anonymous user
2 years ago
it keeps givig me a download that won't support 3d printing i was exited te get the parts but you have to 3d print first or at least a STABLE FILE !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Anonymous user
2 years ago
i think it is cause it is a .RAR file
Anonymous user
2 years ago
HOW DO I GET A STABLE FILE
Little_french_kev
2 years ago
yes . A .rar file is an archive file, the parts are inside . Download winrar (it's free) then you will be able to get the STL file inside . Just a bit of advice : When you deal with a file with an unknown extension, google the extension (here .rar), more often than not you should find the answer to your problem pretty quickly .
Anonymous user
2 years ago
So I used the wiring diagram to wire every up before assembly and it burned up my chip. Any idea what is going on there?
Anonymous user
2 years ago
Hi can you help me with this? my servo motor keeps pushing the bullet non-stop and doesnt response to the 'shoot' button. is it because of the code or my servo motor? Thanks!
Anonymous user
2 years ago
@g119 I could imagine, that all the current flows over your Arduino. An additional diode between Vin and the remaining consumers could help you. (or more your Arduino ;) ) But I also have a question for Little_french_kev: Have you measured the current of the 130 dc motors? Mine need about 2 A per motor in idle. I think that is a bit much... Regards
123432
2 years ago
This is absolutely an amazing build!
Anonymous user
2 years ago
Absolutely fantastic!
Anonymous user
2 years ago
Say hello to my Little French!
Little_french_kev
2 years ago
thanks!!!
Anonymous user
2 years ago
Hi Little Kev, i'm sorry but can you give me a wiring diagram on UNO ? because I need to know how it's work on UNO
Little_french_kev
2 years ago
Hi , I haven't a diagram for the UNO but the wiring should not be different . the pins are just in a slightly different position on the board . If you refer to this picture you should be able to translate the wiring to the uno : https://cdn.instructables.com/F9J/QUME/INRCMG5L/F9JQUMEINRCMG5L.LARGE.jpg
Anonymous user
2 years ago
where can I buy the 1.5mm metal rod online?
Anonymous user
2 years ago
NICE!
Little_french_kev
2 years ago
thanks!
Anonymous user
2 years ago
what is the app called and is it only for android phones because i have an apple phone
Anonymous user
2 years ago
wait I found it
joshua9477
2 years ago
Where did you find this for IOS, thanks
Anonymous user
2 years ago
I finished part one and I am at part two, it's pretty easy
Anonymous user
2 years ago
Hi how could you do the shooting servo without any problem? Mine keeps shooting non-stop and cannot control via bluetooth
Anonymous user
2 years ago
Hi there! can't wait to try this as a first project. would this work with an Arduino Uno as well? Also anything special needed for the 3d printer? special filament or something?
Little_french_kev
2 years ago
It should work with a Uno but it won't fit the bracket to attach it to the side of the turret . It should be pretty easy to work something out with some double tape or a few zip ties . Nothing special with my printer or filament . I just use classic PLA .
harshithsudhesh
2 years ago
I have an idea why don't you ad a feature like when someone comes near you it would shoot him.
harshithsudhesh
2 years ago
hey man i am not able to use the shoot servo how much i ever try could you please fix this problem
harshithsudhesh
2 years ago
sorry to tell you but. I cant find the 3D diagram where is it
Little_french_kev
2 years ago
There is a big 'download parts button' on this page : https://www.littlefrenchkev.com/bluetooth-nerf-turret
Little_french_kev
2 years ago
What are you trying to open it with ? The file you get when downloading from the website is an archive file containing the STL files, you need to extract them using winrar (it's a free software) .
harshithsudhesh
2 years ago
But I am not able to open it
Anonymous user
2 years ago
Fantastic! congratulations!!! Asta la vista, baby!
Anonymous user
2 years ago
EPIC!!!!!!!!!!!!!
Anonymous user
2 years ago
Nice 3D design too!
harshithsudhesh
2 years ago
where did you get the 3d diagram.Icould not find it.
Little_french_kev
2 years ago
3D design is my favorite part !
Little_french_kev
2 years ago
There is a big 'download parts button' on this page : https://www.littlefrenchkev.com/bluetooth-nerf-turret
Anonymous user
2 years ago
It's pretty cool !!
Anonymous user
2 years ago
rez
Anonymous user
2 years ago
Not sure if someone asked- hard to weed out from so many comments, but how would you automate this? Say, motion sensor activated or IR tracking to just blast people if they enter a "zone" and lock on to the target....lol
Anonymous user
2 years ago
hey could you help me out? i cant find the file for the right barrel
Anonymous user
3 years ago
I have a problem pairing the pc, the HC 05 bluetooth still flashes and cannot be paired. Can it just be a fault in the module or does it not have enough current for a small wire thickness?
huseyn_7
3 years ago
rez
khunko
3 years ago
I need your 3D printing prototype, can you print it via instagram for me? IG:xxxkkko_
Anonymous user
4 years ago
@g119 I could imagine, that all the current flows over your Arduino. An additional diode between Vin and the remaining consumers could help you. (or more your Arduino ;) ) But I also have a question for Little_french_kev: Have you measured the current of the 130 dc motors? Mine need about 2 A per motor in idle. I think that is a bit much... Regards
Anonymous user
4 years ago
So I used the wiring diagram to wire every up before assembly and it burned up my chip. Any idea what is going on there?
Anonymous user
4 years ago
Hi can you help me with this? my servo motor keeps pushing the bullet non-stop and doesnt response to the 'shoot' button. is it because of the code or my servo motor? Thanks!
Anonymous user
4 years ago
Where is the detail. Can someone tell me where this dude gets a 1.5mm rod? Also, are these detentions length or diameter? (20mm rubber band?) This project is very cool and I am thinking about building something like this, but the parts list needs to be updated.
Anonymous user
5 years ago
where can I buy the 1.5mm metal rod online?
harshithsudhesh
5 years ago
hey man there is a problem with the code could you fix the shoot issue which i have been trying to fix.
harshithsudhesh
5 years ago
hey man i am not able to use the shoot servo how much i ever try could you please fix this problem
123432
5 years ago
This is absolutely an amazing build!
antoniostark
5 years ago
Not sure if someone asked- hard to weed out from so many comments, but how would you automate this? Say, motion sensor activated or IR tracking to just blast people if they enter a "zone" and lock on to the target....lol
Anonymous user
5 years ago
Fantastic! congratulations!!! Asta la vista, baby!
11thTimelord
5 years ago
what is the app called and is it only for android phones because i have an apple phone
11thTimelord
2 years ago
wait I found it
joshua9477
2 years ago
Could you please help me with where this is?
11thTimelord
5 years ago
I finished part one and I am at part two, it's pretty easy
Anonymous user
2 years ago
Hi how could you do the shooting servo without any problem? Mine keeps shooting non-stop and cannot control via bluetooth
Anonymous user
5 years ago
Hi Little Kev, i'm sorry but can you give me a wiring diagram on UNO ? because I need to know how it's work on UNO
Little_french_kev
2 years ago
Hi , I haven't a diagram for the UNO but the wiring should not be different . the pins are just in a slightly different position on the board . If you refer to this picture you should be able to translate the wiring to the uno : https://cdn.instructables.com/F9J/QUME/INRCMG5L/F9JQUMEINRCMG5L.LARGE.jpg
Anonymous user
5 years ago
Hi there! can't wait to try this as a first project. would this work with an Arduino Uno as well? Also anything special needed for the 3d printer? special filament or something?
Little_french_kev
2 years ago
It should work with a Uno but it won't fit the bracket to attach it to the side of the turret . It should be pretty easy to work something out with some double tape or a few zip ties . Nothing special with my printer or filament . I just use classic PLA .
harshithsudhesh
5 years ago
I have an idea why don't you ad a feature like when someone comes near you it would shoot him.
cobra00776
5 years ago
It's pretty cool !!
Anonymous user
5 years ago
thanks http://www.sztigerwong.com/
Anonymous user
5 years ago
it keeps givig me a download that won't support 3d printing i was exited te get the parts but you have to 3d print first or at least a STABLE FILE !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Anonymous user
2 years ago
HOW DO I GET A STABLE FILE
Anonymous user
2 years ago
i think it is cause it is a .RAR file
Little_french_kev
2 years ago
yes . A .rar file is an archive file, the parts are inside . Download winrar (it's free) then you will be able to get the STL file inside . Just a bit of advice : When you deal with a file with an unknown extension, google the extension (here .rar), more often than not you should find the answer to your problem pretty quickly .
harshithsudhesh
5 years ago
sorry to tell you but. I cant find the 3D diagram where is it
harshithsudhesh
2 years ago
But I am not able to open it
Little_french_kev
2 years ago
There is a big 'download parts button' on this page : https://www.littlefrenchkev.com/bluetooth-nerf-turret
Little_french_kev
2 years ago
What are you trying to open it with ? The file you get when downloading from the website is an archive file containing the STL files, you need to extract them using winrar (it's a free software) .
Anonymous user
5 years ago
I love it! I saw your face tracker turret a few weeks ago and I loved that too.
Little_french_kev
2 years ago
Thanks! The plan is to combine both in the future!
Anonymous user
5 years ago
NICE!
Little_french_kev
2 years ago
thanks!
Anonymous user
5 years ago
Nice 3D design too!
harshithsudhesh
2 years ago
where did you get the 3d diagram.Icould not find it.
Little_french_kev
2 years ago
There is a big 'download parts button' on this page : https://www.littlefrenchkev.com/bluetooth-nerf-turret
Little_french_kev
2 years ago
3D design is my favorite part !
Anonymous user
5 years ago
Absolutely fantastic!
Anonymous user
2 years ago
Say hello to my Little French!
Little_french_kev
2 years ago
thanks!!!
Bluetooth Nerf Turret | Arduino Project Hub
cnytacgz
a month ago
Hello my friend thank you for this good project , ı did this project with your party and software but ı got proglem here ,Please help me ı did this because of my school project .. 1- My tilt and recoil motors always working and dont stop this limits , ı try the codes change with chatgpt , it's find some problems and fix it , but its dont solve this problem ... I check servo motos it's working good. What you think about this problem ?