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Easy LFR

Easy LFR

SKU: ROB-00301

Brand: Techshop Bangladesh

Warranty: N/A

Model: N/A

৳ 1550.05

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Category: Controller

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Description of Easy LFR

Make a line follower robot without writing code and without making complex circuit connections :)

 

EasyLFR is the fastest, easiest and most convenient way to build a line follower robot. Even with zero experience, you can built a line follower in the shortest possible time using it, without writing a single line of code.

 

We know how hard it is to build your first line follower robot. Learning, writing and testing those tedious codes takes a huge amount of time. And those complicated circuit connections can go wrong at any time. So, just get an Easy LFR and avoid all of them. 

 

Programmed microcontroller, motor driver, push buttons, graphical OLED display- everything has been included in this compact controller board. There's a line sensor array too, included with it. You'll need to add a robot chassis, a battery, two motors with wheels & a ball caster along with this product to make a line follower robot.
 

Check the "Documents" section for User Manual of EasyLFR.

Click here for video tutorial (step by step guide to make line follower robot using EasyLFR)

 


Compatibility

 

Compatible Chassis:
Compatible with all of our chassis or your self-made chassis.

 

Compatible motors:

1. Plastic gear motor (click here)
2. Micro DC gear motor (click here)
3. All pololu micro metal gear motor (click here)
4. Any other motor that draws 1A or less current.

 

Compatible batteries:

1. 9V battery (click here)
2. 2S Li-ion rechargeable battery (click here)
3. Any 7V-9V power source

Specification of Easy LFR

Features:

  • Let's you make a Line Follower robot without writing any code and with minimal wiring
  • Compatible with any chassis (ready-made or self-made)
  • Compatible with a huge variety of dc motors.
  • Comes with a great line following robot code, preloaded into the onboard microcontroller
  • Detects line of variable thickness, sharp turns, + type line intersection and line gap.
  • Comes with its own line detection sensor.
  • Onboard graphical OLED display, easy & intuitive user interface.
  • Small size and compact design 
  • 1 year service warranty. We'll repair it without any service charge every time you damage it.
Specs:
  • Physical dimension: 4.7cm X 3.7cm
  • Operating Voltage: 7V-12V
  • Maximum supply current to each motors: 2A.
  • Minimum line thickness that can be detected by the line sensor: 1cm.

Documentation of Easy LFR

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Questions & Answers about Easy LFR

Questions answered by Techshop (9)

So if anyone wants to reprogram it, is that possible? if not please come with a new model which is reprogrammable.

By samuino on 29 Oct 2024

Easy LFR is highly recommended for school going projects. As then can take a test of advanced line following robotic feature by simply configuring the user interface displayed on the LCD. But also advance user can override the existing UI if they have enough knowledge on programming and uploading the firmware (.hex) generated from the Arduino IDE to the MCU. Always keep in mind TechShopBD wouldn't take any risk of such kind of custom modification and unable to guide you to ahead.

By techshop on 30 Oct 2024

i need one piece

By tionsaha on 21 Dec 2019

sorry. Out of stock.

By techshop on 22 Dec 2019

Can I make a Maze solver with this?

By tayefcandy on 20 Jul 2019

No.

By techshop on 07 Aug 2019

Lifetime service warranty. We'll repair it without any service charge every.... my question is, WHAT KIND OF DAMAGE U WILL FIXED IT??

By Shikor on 19 Dec 2018

https://www.techshopbd.com/about-us/support#warranty_replacement

By techshop on 20 Dec 2018

Can this detect sharp turns and line gaps?

By Anindya11 on 07 Sep 2017

can detect sharp turn, not line gap.

By techshop on 09 Sep 2017

We have added line gap and '+'intersection detection in the january 2019 firmware update. Now robot will go STRAIGHT over line gap and '+' intersection.

By techshop on 04 Apr 2019

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Where to buy Easy LFR in Bangladesh

Looking for the best place to buy Easy LFR in Bangladesh? Get it now from TechShopBD, your trusted source for high-quality products. We offer competitive prices, technical support, fast delivery, and excellent customer service to ensure a smooth and satisfying shopping experience. Shop confidently on our website or visit our office to pick up yours today.

What is the price of Easy LFR in Bangladesh?

TechShopBD brings you the latest Easy LFR at the most competitive price. The updated price for Easy LFR in BD for 2025 is now 1550.05. For detailed product specifications, you can explore the specification section or visit us for in-depth information and assistance.

Top Reasons to Choose TechShopBD for Purchasing Easy LFR

When you choose TechShopBD for purchasing Easy LFR, you’re not just buying a product — you're investing in quality, support, and convenience. Here’s why thousands of customers trust us:

  • Competitive Prices: We offer Easy LFR at highly competitive rates, ensuring great value for your money.
  • High-Quality Products: All our products are high-quality and sourced directly from trusted manufacturers and suppliers.
  • Quality Passed: Every product undergoes strict quality checks to ensure it meets high performance and durability standards.
  • Expert Technical Support: Our experienced technical team is always ready to assist you with any queries or technical issues.
  • Warranty & Replacement Facility: Enjoy peace of mind with our warranty coverage and an easy replacement process for eligible products.
  • After-Sales Support: Get reliable assistance even after your purchase to ensure a smooth and hassle-free experience.
  • Fast Delivery: We ensure quick and safe delivery across Bangladesh.
  • Product Documentation: Access detailed manuals and datasheets to help you understand and use your Easy LFR effectively.
  • Blogs and Videos: Explore step-by-step tutorials, detailed blog posts, and helpful video guides to easily set up and get the best performance from your Easy LFR.