We’ve all been there, our code is executing brilliantly and our courageous robotic is navigating by its duties completely, when unexpectedly a sensor falls off and our pleasure and pleasure lurches in direction of the closest hazard! In these moments having the ability to rapidly take guide management of our robotic is a helpful operate, simply added utilizing the Robot Manual Override.
Designed for wheeled/tracked rovers this board is actually a multiplexer which sits between your steering and throttle channels, the MCU and the RC receiver. You’ll be able to reconfigure the system, however in its easiest mode you should use channel three on the RC transmitter to change between RC mode and autonomous mode in your robotic.
Some easy by gap soldering is required so as to add the color coded pin headers and you may as well optionally add additional headers to interrupt out the ISP pins. Breaking out the ISP pins means you possibly can re-flash the onboard ATtiny to adapt it to your particular necessities. The firmware is obtainable in a repository linked within the venture documentation. Commonplace ISP programmers and AVR toolchains can be utilized if you wish to hack the firmware on the board.
Realizing that guide management is only a change flip away is a pleasant reassurance significantly for these collaborating in robotics competitions however that stated, we hope this can be a product you put in however don’t want to make use of too steadily!