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HP Projects
เข้าร่วมเมื่อ 28 ก.พ. 2023
Welcome to HP Projects
Hi, this is Heshan Pasindu, I'm a Computer Engineering student and a robotics & tech enthusiast.
‘Curiosity drives innovation, and that's the foundation of every project I create.’
On this channel, you'll explore various projects focused on Arduino, Raspberry Pi, Robotics, Electronics, and Computer Vision. From building DIY robots and autonomous systems to working with sensors, machine learning, and much more, I’ll be sharing step-by-step tutorials, exciting builds, and tips to help you get started or improve your tech skills.
Feel free to suggest new project ideas or challenges-I'd love to hear from you and bring your ideas to life on this channel! I'm dedicated to producing high-quality content, with each project aimed to inspire and educate.
Thanks for visiting HP Project, subscribe and hit the 🔔 icon to stay updated on all my future uploads.
Hi, this is Heshan Pasindu, I'm a Computer Engineering student and a robotics & tech enthusiast.
‘Curiosity drives innovation, and that's the foundation of every project I create.’
On this channel, you'll explore various projects focused on Arduino, Raspberry Pi, Robotics, Electronics, and Computer Vision. From building DIY robots and autonomous systems to working with sensors, machine learning, and much more, I’ll be sharing step-by-step tutorials, exciting builds, and tips to help you get started or improve your tech skills.
Feel free to suggest new project ideas or challenges-I'd love to hear from you and bring your ideas to life on this channel! I'm dedicated to producing high-quality content, with each project aimed to inspire and educate.
Thanks for visiting HP Project, subscribe and hit the 🔔 icon to stay updated on all my future uploads.
How to Make Basic Arduino Line Follower Robot Car with Arduino UNO, L298N Motor Driver, IR Sensor
Learn how to build a basic line-following robot using Arduino, IR sensors, and a motor driver. This beginner-friendly guide walks you through assembling the hardware, writing the code, and testing your robot to follow a path efficiently. Perfect for hobbyists, students, and those new to robotics!
Here is a material list for making a line-following robot car using Arduino, L298N motor driver, two IR sensors, and wood sheets for the chassis:
Materials Needed:
1) Arduino Uno Board
2) L298N Motor Driver Module
3) 2 x IR Sensors (Line tracking sensors)
4) 2 x TT gear motors
5) 4 x Wheels
6) 2 x18650 Batteries
7) Battery Holder
8) Jumper Wires (Male-to-Male and Male-to-Female)
9) Wood Sheet (Balsa or plywood)
Code:drive.google.com/file/d/1RBq3lAHuuc97KtUV9ohlJAu5dl9pNQOp/view?usp=drive_link
Diagram: drive.google.com/file/d/1C68Teq99_GHk_asPJn_Ndz2ntV2huJW5/view?usp=drive_link
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Contact me
Facebook: share/14iDVadgfd/
Facebook Page : share/1AhH4vu9JH/
Instagram: hpprojects2024profilecard/?igsh=MWoxZmV2cnYyNmhkcQ==
Here is a material list for making a line-following robot car using Arduino, L298N motor driver, two IR sensors, and wood sheets for the chassis:
Materials Needed:
1) Arduino Uno Board
2) L298N Motor Driver Module
3) 2 x IR Sensors (Line tracking sensors)
4) 2 x TT gear motors
5) 4 x Wheels
6) 2 x18650 Batteries
7) Battery Holder
8) Jumper Wires (Male-to-Male and Male-to-Female)
9) Wood Sheet (Balsa or plywood)
Code:drive.google.com/file/d/1RBq3lAHuuc97KtUV9ohlJAu5dl9pNQOp/view?usp=drive_link
Diagram: drive.google.com/file/d/1C68Teq99_GHk_asPJn_Ndz2ntV2huJW5/view?usp=drive_link
--------------------------------------------------------------------------------------------
Contact me
Facebook: share/14iDVadgfd/
Facebook Page : share/1AhH4vu9JH/
Instagram: hpprojects2024profilecard/?igsh=MWoxZmV2cnYyNmhkcQ==
มุมมอง: 2 045
วีดีโอ
How to Control LEDs with Hand Gestures Using Mediapipe, OpenCV, and Arduino
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In this video, you'll learn how to control LEDs with your hand gestures using Mediapipe and OpenCV combined with Arduino. We'll use hand tracking to detect the number of fingers raised and trigger LED lights based on the gesture. This project is great for learning about real-time computer vision, gesture recognition, and integrating Python with Arduino. Follow along for a step-by-step guide and...
How to make a Arduino Obstacle Avoiding Robot Car
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In this video, I will show you step-by-step instructions on how to build an Arduino-based obstacle-avoiding robot car. This robot uses an ultrasonic sensor to detect obstacles in its path and automatically navigates around them. With components like the Arduino Uno, DC motors, and a motor driver, I'll guide you through the wiring, coding, and setup process. Whether you're a beginner or experien...
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In this video, I’ll demonstrate how to connect an SPST (Single Pole Single Throw) switch with a 2*18650 battery holder, a crucial step for powering up my upcoming DIY electronics and robotics projects. This simple setup will be used in future builds, where controlling power efficiently is essential. I’ll walk you through the wiring process, explain how this switch works, and why it’s necessary ...
How to make a Bluetooth controlled car using Arduino
มุมมอง 33K3 หลายเดือนก่อน
This video guides you through building your Bluetooth-controlled car using Arduino! Whether you're a beginner or an experienced maker, this project is a fun way to learn more about robotics, electronics, and wireless communication. Materials Needed: 1) Arduino Uno (or any compatible board) 2) Bluetooth module (HC-05/HC-06) 3) Motor driver (L298N) 4) TT Gear motors and wheels 5) Wood chassis 6) ...
How To Use HC-SR04 Ultrasonic Sensor with Arduino
มุมมอง 1.1K4 หลายเดือนก่อน
Learn how to use the HC-SR04 Ultrasonic Sensor with Arduino to measure distance accurately. In this video, I'll guide you step-by-step through wiring the sensor, writing the code, and displaying the distance readings on the Serial Monitor. Perfect for beginners and those looking to add precise distance measurement to their Arduino projects. Watch now to start building your own ultrasonic sensor...
Bro ardunoi and motor driver is working but sevo is not rotating and motor runs suddenly
ImportError: DLL load failed while importing _framework_bindings: A dynamic link library (DLL) initialization routine failed. Sir ya error a rha ha mera
sir plz help me solve this problem.
Yr koi bnda e reply kr do Kaisa solve ho gi ya problem
Bro I want to use only Arduino UNO original?
Thanks man
Welcome ❤
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Bro report send
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👍♥️
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Nice work🤟
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ගොඩක් කාලෙකට පස්සෙ දැක්ක සුපිරි ම සුපිරි වීඩියෝ එකක්.ජය වේවා ❤❤
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I did everything properly but its not coming 😢
HEY BRO AMAZING JOB, i was struggling with the code a lot. and you Saved the day. Now i need an favor. could i integrate this with Bluetooth control with an ultra sonic sensor? my motive is first i control the car using Bluetooth control, and in a press of a button the IR and ultrasonic activates. this is actually for a project.
Also is it possible to adjust the turn rate on the robot car? There are some sharp turns and some wide, will that cause an issue with the IR. there are some obstacles otw as well.
You can adjust turning speed
How much
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code file on nii ho rhe can you plz change tha link
Bro my hc05 is not asking password at pairing time and not connecting to any app
hi, bro tommorow i have to submit this project code upload correctly. circuit is running on 7.14 v two cells but bluetooth is not connecting to app. please give solution of it
Thank you VERY much 🎉 bro🎉🎉🎉🎉🎉❤❤❤❤
Welcome❤
@@heshanpasindu it is working perfect I'm very happy thank you very much bro ❤️🎉
hi bro bro my app is connecting on 7.14v two cells. can you give m slution and tell how you made it
Hi cod send please @@heshanpasindu
And also where did you shop to get everything
Where did you get the wood sheet from?
please could you pass the code??🥺, The one in the description doesn't work
What is the problem? Can't open the file?
How much money it will cost
Hello, thank you very much for your work; it has been a great help to me! May I ask why, when I run the program, raising my thumb results in [0, 0, 0, 0, 0] while lowering my thumb results in [1, 0, 0, 0, 0]? It seems the thumb's state cannot be correctly identified.
Did your project worked outreally ?
can you share the codes?
Check out the description
Bro its code really true?🤔
Please quick reply 😢
Yes.code is ok
can i add line follower on that circuit diagram?
You can use it with a few changes.
I connect 3-9v battery my car still not work but connect to laptop with Arduino it work . please give solution for this
This issue may be due to the inadequacy of 9V batteries in supplying sufficient current for your Arduino Bluetooth car.Check with LiPo or Li-Iron Batteries 7.4-11 v
Please install python version 3.8.10 which supports mediapipe
Thankyou very much
Brother is your project complete? Plz help me too beacuse I am facing some problems in it. Plz
Bro code is not opening
After downloading ?
Can I use a different app? I have an iPhone
Yes, you can use any app , but you will need to modify the Bluetooth commands in the app or in your Arduino code to match the app's functionality.
Bro I do this project lights in the motor driver, Arduino UNO and blootooth module is working but blootooth is not connecting ,i press the button in the blootooth module in that any issue
Check the Bluetooth module wiring from the diagram and ensure it receiving sufficient power.
Bro in the blootooth module I press a button in that any issue
Are you using any other type of Bluetooth module?
No bro
can i use hc05
Yes
Hello sir my hc06 wont connect@@heshanpasindu
Check 5V power supply and RX TX pin connection
can i use a 775 12vDC motor and 16v power with2500 mah??
Yes, you can, but L298N may not be suitable for controlling a 775 motor.Use another suitable motor driver and a higher-capacity battery.
May I have your email. I wanna inquire your project
pasindusankalpa2021@gmail.com
Bro for me app is working but code is not working
I checked, but there is no issue. Are there two files on your computer with the same name?
Can you download the code?
Bro I downloaded the code thank you bro ❤@@heshanpasindu
Are you Tami
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Bro app and code is not opening
Bro me also app and code is not opening
I think the code is working. There is no error
Is there module for mini speaker... like for horn ..?
There is no speaker in this robot
@heshanpasindu is it possible to include one?
Yes ,you can use a buzzer
@@heshanpasindu how to operate it via mobile contro can you tell me
By using something like Bluetooth ?
Python version
3.12
@@heshanpasindu sir pr mediapipe library too is version ma khatam nai ho gia
wheres the code?
In the description
@@heshanpasinduThx I found it wish me luck bro for our finals. Great Vid❤❤
Traceback (most recent call last): File "c:\Users\Prithwis\OneDrive\Desktop\My Coding Requirements\Gesture Controlled Light\python.py", line 7, in <module> arduino = serial.Serial(port='COM3', baudrate=9600, timeout=1) ^^^^^^^^^^^^^ AttributeError: module 'serial' has no attribute 'Serial' PS C:\Users\Prithwis\OneDrive\Desktop\My Coding Requirements\Gesture Controlled Light> Bro it is showing this even though i used the exact same code you had given, and i have also installed all the libraries required, yesterday it was working fine but today it is showing this, pls tell me how to fix it
Reinstall pyserial and check
@@heshanpasindu C:\Users\Prithwis>pip install pyserial Requirement already satisfied: pyserial in c:\users\prithwis\appdata\local\packages\pythonsoftwarefoundation.python.3.11_qbz5n2kfra8p0\localcache\local-packages\python311\site-packages (3.5) see i have already tried that pls tell me how to fix it , I have to give it in my science exhibition on 16th nov.
Did you problem has beed solved or not. I have same problem
Try uninstalling and reinstalling the pyserial library Using this command (pip uninstall pyserial pip install pyserial)
@@heshanpasindu I did the same thing but no progress
Hi, I love and am fascinated by your videos. One question: What Arduino program did you use to make that Bluetooth control please? It is not seen that much in the video.
Code ?
Bro code is working but the code is for only servo motor but the wheels are not rotating later then i checked the code , in that code u didn't mentioned the motor code which the wheels has to be rotate
Ensure that R1, R2, L1, and L2 are correctly connected to the motor driver input pins.Code is ok
ayye meke cable eka set karahama pc pennanne nahane
@@baddream199 Arduino board ekata cable eka hariyata set welada balanna
Feedback manager requires a model with a single signature inference. Disabling support for feedback tensors. how to fix the error
Update Mediapipe
It is showing access denied for com 5 how we can fix it
Ere bhai dusre port me lga le 😅😅
Ensure that no other applications (like Serial Monitor, Plotter, or any terminal program) are using COM5.
Where are the resistors
I didn’t use resistors here because the LED I’m using can handle the current safely with this setup. However, adding resistors is always recommended