Name: SunFounder Line Tracking Sensor Infrared IR Detection I2C 5-Channel Line Follower Module for Raspberry Pi Arduino Smart Car Robot Robotics MCU ATMEGA
Brand: Sunfounder
Price: 6.98 USD
Availability: OutOfStock
Rating: 2 (2 reviews)

Deliver to Ecuador

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Description

🤖 Navigate the future with precision and style!

SMART MCU CONTROL - Powered by the robust ATMEGA328P microcontroller for seamless analog-to-digital signal conversion.
EFFORTLESS INTEGRATION - Dual 3mm mounting holes ensure quick, secure assembly with your smart car or robot chassis.
CUSTOMIZABLE SENSITIVITY - Built-in potentiometer lets you fine-tune sensor responsiveness to conquer any surface.
SPACE SAVING I 2 C INTERFACE - Streamlined 4-pin I2C connection frees up MCU pins for your next innovation.
PRECISION INFRARED TRACKING - Five high-sensitivity TCRT5000 sensors deliver pinpoint line detection for flawless navigation.

The SunFounder 5-Channel Line Tracking Sensor combines five TCRT5000 infrared sensors with an ATMEGA328P MCU, delivering high-accuracy line detection via a compact I2C interface. Designed for easy integration with smart cars and robots, it features adjustable sensitivity and minimal wiring, making it the ultimate upgrade for your robotics projects.

Reviews

D**E

It doesn't work - no support

This item doesn't work. Github pull requests with fixes for their code and docs sit around for months. The forums never seem to post anything. The module does respond to it's i2c address, but then only produces the number 2 as data, and responds to no other messages. Not as documented.The listing has since been changed - this listing was titled "SunFounder Line Tracking Sensor Infrared IR Detection I2C 5-Channel Line Follower Module for Raspberry Pi Arduino Smart Car Robot Robotics MCU ATMEGA328P TCRT5000 " - changing to a different item like that seems dishonest to me.

29.03.2019

W**N

Better know something about i2c with Arduino

Manufacturer"s data sheet is very inadequate. Results can be printed out initially but using the data and getting it into the Arduino code is ignored. I2c knowledge is critical otherwise you will be spending a lot of time learning about i2c communication.3 stars because once communication is established and Wire.read values are assigned to variables, it works. It provides an analog value, which can provide better control, rather than a 1 or 0. Module needs to be placed about 1/8 inch above line for best resolution.

22.08.2018

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