| ??? 12/15/05 01:28 Read: times |
#105252 - handy board equivalent |
The handy board from MIT, seems to be a very good controller board for robotics experiments. IT uses 6811. I thought of making a similar board using a AT89S52 or 8252. I have thought of connecting a L293 ( DC motor driver), A ULN2803 ( for stepper motors), A I2C eeprom, 16*2 LCD, Sensor Interface eight channel ADC. The PC interface will be using RS232. The PC will have a programming interface similar to the Handy board. The PC generates the tokens for the program lines ( like MCS BASIC 51), these are transferred to the board using RS232 and stored there in the EEPROM. this program is interpreted using the interpreter inside the 89S8252 and executed.
Any thing i am missing or needs to be added. i am looking for valuable suggestion form all of you specially ERIK. I know he will shoot holes through this idea, but hey criticism is what made the world what it is today. vinod |
| Topic | Author | Date |
| handy board equivalent | 01/01/70 00:00 | |
| just ading IR | 01/01/70 00:00 | |
| Interpreter? | 01/01/70 00:00 | |
| Just do it | 01/01/70 00:00 | |
a correction that became an editorial | 01/01/70 00:00 |