Make an Autonomous "Follow Me" Cooler - Part 2
Ғылым және технология
In this two part video series, we use an Arduino Uno to build an autonomous "follow me" cooler. The robot cooler connects to a smartphone via Bluetooth and uses GPS to navigate. All the electronics will be contained in the base so that other objects can be carried as well. In the first part, Davis explained how to build the base. In the second part, Aaron works on the electronics.
See how we built it, including our materials and code on Hackster.io: www.hackster.io/hackershack/m...
Find all the 3D printable parts for this project on our Patreon: / follow-me-cooler-37733146
USEFUL LINKS:
Follow Hacker Shack on Instagram:
/ hackershackofficial
Subscribe to Hacker Shack: goo.gl/qHjz4j
Visit our website for parts and project updates: www.thehackershack.com/
MATERIALS:
1x Arduino Uno: goo.gl/Nvv1OT
1x 3s Lipo Battery: goo.gl/VRdu7X
1x L298n Motor Driver: goo.gl/yI33RH
1x Breadboard: goo.gl/EpMcVm
1x PAM-7Q GPS Module: goo.gl/MAVYHJ
1x HMC5833l Compass: goo.gl/cLduWW
1x HC-05 Bluetooth Module: goo.gl/egTaKO
MUSIC:
guggenz - / guggenz
Пікірлер: 202
Very cool project. Keep the spice flowing, man!
Excellent Video! Thanks for Sharing and giving detailed instructions.
i might use this for my r2-d2 project
damn 70k already? been with you guys since you got the house, congrats on all the success. youll be at 1mm soon!
@hackershack
7 жыл бұрын
Thanks Calvin!
Great Project!
cool video. Thank you for sharing your project! I want to attach robot arm and camera with like this autonomous car.
nice done job very awsome project
Can you provide us with the program with both forward and reverse functionality of the motors? That would be so helpful. Thanks :)
If you use a flyback diode for the motors, you won't have to worry about the motors accidentally producing current. You could then use a 5-volt regulator to power the Arduino with the lipo battery.
GPS Trolling Motor Spot Lock, here I come! Thanks for this.
I need to make this now!!!!
Incredible! how many rpm have your motors, What specification have?
Great Video
hello that is a great idea the same idea as the suitcase that follow you ! one question! is that possible to send the robot to a certain location and tell him to return from the application? like a path track?
all the best guyz
How are you connecting that USB 5V battery? Are you connecting that through the inline regulator and then using the 5v out of the board to power the bread board/accessories? Or are you using the battery to power the breadboard and then feeding the power into the Adruino/accessories from the board? Sorry for my confusion.
Great ideas and videos! I have a question about this; I'd like to give this project a try but the location in which i want to use it the Cellphone reception is very poor. Will that be a problem?
keep up the great work guys this is amazing, im looking for inspiration for my ERA("Electronics robotics, automation") degree final project. im still learning to code any good sources for complete noobs? i have a raspberry pi but im thinking i want to give this a try using the audrino since you guys did all the hard coding work already.
superb project. can i use msp 430 launchpad instead of aurdino ,is it easy to code in msp 430 like aurdino?
Hello sir did you try to add ultrasonic for this project to avoid walls or other object then follow again the user
Do you have any recommendations for iOS compatible bluetooth modules???
Nice channel!
hi, does this prevents collision?
friend, if i´m use unoe module gps 6m don´t have any problem for the code?
Can you make a video to explain your code, i think it is really useful. Thank you so much.
This is dope! I'm also going to make arduino videos ;D
@hackershack
7 жыл бұрын
+Code Teacher awesome!
@votanphong150198
4 жыл бұрын
How i can use Module Gps neo 6M for this project?
@votanphong150198
4 жыл бұрын
@@hackershack How i can use Module Gps neo 6M for this project?
This perfect
Nice😃
do you have any update in the code. if yes pls reply or upload in your link
I use GYNEO6MV2 instead parallax . And for information I must use rx and tx pin . Am I true? can you help me please ?
Awesome video, question? You said t only works on android only, is there other way to work on a iPhone?
Is it possible to make it with ublox GPS? And what and how I have to change in code to make it works? Thanks
hi I have a question. PAM-7Q GPS module sensor desin Can I use the GY-GPS6MV2 sensor?
Hi the adafruit compass is discontinued and I purchased a different brand, would you be able to write a blog post about augmenting your code to fit other compasses?
Is it can use in the room or outdoor?
Can I use other GPS module
is it possible to use a cheeper gps unit? Such as the GP-20U7 it's only $15.95 vs the rather expensive PAM-7Q at $59.95
Where's the next part dude?
can we use GPS neo 6m instead of PAM 7Q GPS ......? plz replay.
can you please explain the conection between the bluetooth and the gps? because i don't understand why did you use the gps moudle
Have you had any problems powering the Arduino with battery pack? Most seem to switch off if there isn't a certain amount of power drawn. I was hoping to power a small arduino project that way.
@stevendorries
6 жыл бұрын
MrBryanhanna you may be better off wiring your own battery pack and a charging circuit if it's something complex or just wiring up a jst connector to a voltage regulator and plugging a Li-poly or a Li-Ion battery directly into that. If it's really dead simple, an alkaline battery box of appropriate voltage may even be the best option.
Hold on can someone help me... so the compass module itself know where the current heading... but how can it know the distance and angle between the cooler and the android device?
Can we use ultrasonic sensor for any object
will the robot go with you automatically connecting to bloothoot or remote control
How i can use Module Gps neo 6M for this project?
does it work inside room? like in the library
can you put the conde in someplace please?
from where can i get the whole programming bro..??
How can I use Neo-7M GPS module instead of PAM-7Q GPS Module? What should I change in the code? Please Let me know.
what is your motor speed rpm?
Neat project. Thanks for sharing. I want to give it a go. I can't find a reference to the "Blynk" code. Can anyone share?
hi, please tell me what to use as a alternative of PAM-7Q gps module. because this is not available here. thanks
@kaoserahmed4638
3 жыл бұрын
Same question . Please answer if someone done the project
Can this be control with a remote control handset?
I wonder how much weight is it able to carry?
the old blynk app was shut down and the new blank doesn't have the needed function for the bluetooth and gps.What alternative app should we use?????
can u please suggest other module for gps and compass
How do you recharge the 3s lipo battery?
Can we use gps module insted of PAM-7Q GPS module
@kaoserahmed4638
3 жыл бұрын
Please someone answer this ques
Hi love this video but can you please do this to a drone and make a video on it please
where did you buy gps? help me
will it work indoors? how to make it work indoor ,what do i need to change to make it wook indoors with the same fuction.
I HAVE PLEASED THIS GREATFUL PROJECT AND I NEED THE PROJECT CODE
could we make it follow an air tag?
Currently there is no bluethooth feature in bylnk so pls provide an answer on what to do
Hey, body. Can you please recheck the code cause it is not working for me! Thanks
Blynk app is no more compatible with bluetooth, do you have any alternative?
Is this using AoA? it seems like it
I can not find the bluetooth module anywhere! On parallax it is sold out.
I like your videos and are just wondering if you can do this for a drone if you can please can you make a video on it please
@sohansunku1016
6 жыл бұрын
If you want to do this with a drone use Ardupilot. It is readily available and has a nice gui
How did you make that app...
Excuse my ignorance but could this work with a smart watch instead of a smart phone?
Hello, would there be any place? that you could buy a complete "Kit" to have this follow-me feature, I have a platform with payload for 200kg and I really wanted to add this electronic resource, you can help me, as I have no knowledge to develop anything about it, so I look for where to buy
can i have the circuit design of that
If I have everything built, but no compass, can this still run? What's the simplest way to NOT include the code for the compass? Is the compass code a dependency?
@yuganshkr.2382
6 жыл бұрын
same problem
Best
Hi good day, i love this project and i chose to do it for a school assignment and i would love it if i can get some help understanding the coding
@halimjhon3592
4 жыл бұрын
Keon you did it or not yet ?
sir i am useing ublox 7m gps and compass combo but not working car only servo work properly so can you made code for ublox 7m GPS AND COMPASS module.
@jabli717
5 жыл бұрын
hi, my freind raj kewlani , did the project works with you? if yes. i hope you contact with me please. my email: jabli717@gmail.com snap chat: gassan_717
Cooler:30: error: 'Adafruit_HMC5883_Unified' does not name a type Cooler:77: error: expected constructor, destructor, or type conversion before '(' token how to remove these two errors???
my project base on gps system...detect location...follow me...and...your project...can it do the return-home-location?
Is it possible to get the correct code... Given me so much issues
Hello, do you have a arduino code? I'd appreciate it if you'd help me.
cool shirt
Hello Now I'm making it but my problem is I can't connect the Blynk app to Bluetooth when I try to connect it something Alert on my smartphone screen is " Something went wrong when connecting to your bluetooth device. Please try again later"...I can't find my mistake I'm really need your help right now
blue eyes dude
Please give a diagram for the circuit
can we do it with raspberry pi 3
can you help me build this project? please, greetings from Ecuador
hey it is showing GpsParam is not declared in this scope pls help me
hye sir,i make this to doing my final project but the code is wrong.can u help me build the right code for arduino
Can you do this with a drone
Love for India
Sooooo because your using GPS I assume this does not function indoors then??
Do you need Blynk for the actual operation of the cart, or in other words, do you need a continuous internet connection?
@hackershack
7 жыл бұрын
+Ed19601 no internet connection, just coordinates streamed to the cooler
@Ed19601
7 жыл бұрын
Hacker House great
@vanissarosesarno8267
Жыл бұрын
@@hackershack how to connect blynk?
Hacker House , this is really awesome project.Too cool...... We have followed each and every step and connected each and every component but facing problem due to the use of neo ublox instead of PAM parallax gps.
@siddharthchopra14
6 жыл бұрын
Can u please tell us the required changes for using ublox neo gps in the program. We will be very greatful.
@adrianhernandez1654
6 жыл бұрын
let me know if it worked for you using the neo-06m, because I'm also trying to do it with that module
@ajithmustargi9825
5 жыл бұрын
@@adrianhernandez1654 have u worked with neo 6m gps module,i f its working pls let me know because i'm also working with the same gps moudle please me fast i dont have much time to complete the project
@jadubiswal7426
4 жыл бұрын
Hii sir..Can you send me the correct code of this plz ??
@sangasanivasu5663
4 жыл бұрын
@@ajithmustargi9825 hello Broh...! Have you completed the project with neo 6m GPS module.If yes please let me know coz I am also working on it and literally i have few days to complete the project.Hope i get the positive reply from you
Hai I just wanna ask , I can't connected Bluetooth in my phone so how to find the solution?
Please sir send this project circuit diagram
I am facing problem to dump code please help me
any updates on this project? the new blynk app doest support bluetooth and no gps widget
@alperenylmaz1983
Жыл бұрын
Me too waiting dude
How to connect it to blynk?
How you will get mobile gps location to the cooler
4 жыл бұрын
u dont u use bluetooth to measure the distance from the cooler to the phone then u find the location with it