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My third robot - mini
05-22-2017, 03:31 PM
Post: #1
My third robot - mini
Hello, to complete my team of robots, i make myself a third one, this time in mini size; dimensions are height 130mm and width 110mm. The frame was from 3mm plywood and 5mm forex, assembled by 2mm screws. This time i have used one Leonardo Pro Micro board, two A4988 stepper drivers, one GY521 board and one ESP12 WIFI board, powered through 3,3v TO220 regulator. The power source was from 2 Lipo cell 1500mAh, and the motors used was JK35HY34-1004, powered at about 500ma max. The wheels was from Pololu 60mm of diameter. The small red led on the right serves to determine when the robot has finished the initialization phase.The software used is the last EVO2_17 modified for the Pro Micro board, because some pin are different than the Leonardo standard. The performance of this little beast was remarkable, with high speed and abrupt braking capacity without tipping over. A thanks to JJROBOTS software developers


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Messages In This Thread
My third robot - mini - Carlo1951 - 05-22-2017 03:31 PM
RE: My third robot - mini - compuger - 05-26-2017, 03:06 PM
RE: My third robot - mini - Carlo1951 - 05-27-2017, 10:20 AM
RE: My third robot - mini - radu022003 - 06-07-2017, 10:59 AM
RE: My third robot - mini - Carlo1951 - 06-07-2017, 02:50 PM
RE: My third robot - mini - radu022003 - 06-07-2017, 03:32 PM
RE: My third robot - mini - Carlo1951 - 06-07-2017, 04:05 PM
RE: My third robot - mini - radu022003 - 06-07-2017, 04:36 PM
RE: My third robot - mini - Carlo1951 - 06-07-2017, 08:55 PM
RE: My third robot - mini - radu022003 - 06-08-2017, 06:13 AM
RE: My third robot - mini - radu022003 - 06-08-2017, 08:17 PM
RE: My third robot - mini - gamba - 09-26-2017, 06:50 AM
RE: My third robot - mini - NLObP - 08-11-2017, 03:13 PM

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