IR Line Trace Module

雙路巡線魔塊

This is an infra red line tracing module, it has 2 line tracing sensors.

The LEDs on the back turn off when a black line is detected.

Details

Specification

• Voltage: 3V-5V

• Dimensions: 56mm X 24mm X 16mm

• Connector: 4Pin PH2.0

Precautions

• The module should be as close to the ground as possible.

• The ground or table must have a non-reflective surface.

Connecting the module

Connect the Line Trace Module to Armourbit with a 4Pin cable.

MakeCode Coding Tutorial

Load Powerbrick Extension:

Search "Powerbrick" in the search bar.

Or search the following link.

https://github.com/KittenBot/pxt-powerbrick

Line Trace Module Blocks

Tracing black lines

Sample Program

Makecode Video

Demo Video

Extension Version and Updates

There may be updates to extensions periodically, please refer to the following link to update/downgrade your extension.

MakeCode Extension Update

KittenBlock Coding Tutorial

Load Powerbrick Extension

Select Powerbrick from the hardware column.

Line Trace Module Blocks

Tracing black lines

Sample Code Download

FAQ

1：Why is there no reaction when I click the blocks?

Make sure you have connected the Micro:bit correctly and flash the firmware again.