Like there are: Arduino Mega, Arduino M0 / Zero (SAMD21). So if you want to be able to send send serial data to the serial console for debugging purposes you'll need an arduino with more than one Serial port. The library that'll be used in this instructable doesn't support a software serial port (at the moment of writing). For basic Arduino's with only 1 hardware serial port, you can add an extra software serial port. It costs less but provides a high-resolution map.Īutonomous path planning along the virtual trackĭuring path finding process with virtual track navigation enabled, the robot will automatically search for the nearest key point from the robot start point on the designed virtual track, and calculate the shortest track path to the target, and then navigate to the target autonomously, smoothly and avoid obstacles in the way.The LIDAR needs to be connected to the hardware serial port (UART) of the Arduino, for an basic arduino this means you can't send any UART data to the serial console. Therefore, it avoids errors due to signals or errors accumulated in the manually paved tracks. With virtual track technology, users can switch among different tracks, move the tracks to a different place or edit the tracks according to the specific requirements in actual application scenarios. The robot can realize intelligent patrolling and monitoring along a regular route.Įasily add, edit and delete virtual tracks And there is no need to make any changes in the actual application scenarios. The virtual track is based on pure software and does not require additional accessory devices like beacons or roadblocks.
While walking, the virtual wall technology can make the robot take the virtual walls as real obstacles, avoid them automatically and then restart intelligent path planning and navigation.īased on pure software and no additional device configuration required It costs less but provides a high-resolution map. With virtual wall technology, users can switch among different tracks,move the tracks to a different place or edit the tracks according to the specific requirements in actual application scenarios. Low cost spent but high resolution map provided Physical magnetic track separation is also supported (optional).Įasily add, edit and delete virtual walls, And there is no need to make any changes in the actual application scenarios for the robot to realize virtual wall avoidance and limit its working area.
The virtual wall is based on pure software and does not require additional accessory devices like beacons or roadblocks.
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