Otto DIY+ (PLUS) (https://www.thingiverse.com/thing:2398231) is the improved and advanced version of original Otto DIY ("Otto DIY with steroids"), have the same base features DIY robot + Bluetooth control + graphical programming + Android APP (already Beta)+ metal gear servo motors + rechargeable batteries + modes activation + sensors + light moods + other outputs +...?
more info here: https://www.hackster.io/ottoplus/otto-diy-33406c and files here https://github.com/OttoDIY/PLUS
The exciting part is that we are doing open development with everyone around the world, not only with experts, makers and hackers; you can join us with feedback, comments in social network, testing or any other contribution that you might think of.
Just post some comments and ideas.
I have printed the legs and feet out, but I've had to glue the servo arms to the legs otherwise the leg won't stay attached to the servo. Secondly, the feet seem to wobble as the little nub/post on the leg doesn't hold into the foot - it can just lift out of the groove. Should the foot servo arm also be glued to the foot itself?
I have not had any luck to get my HC-06 module to work with my Otto DIY+. I have hooked everything up like the guide says, configured the module to the recommended settings using the Arduino and then I used the OttoDIYAPP_122_baudrate9600.ino to program my Otto. I have also succesfully installed the included OttoDIYAPP.apk on my Android device. I can connect to the HC-06 module without a problem, and when I connect using the app the module stops blinking. But when I try to send commands to the Arduino nothing happends. I have done a succesfull loopback test on my HC-06 module and it seems to be working correctly. Can anyone help me?