 | | Serial Communication Please Help!
|
|
Hi, I am trying to get communication working between two HBs via the RJ11 serial port. I read the FAQ on the HB web site and I have the right cable. On the trans. HB the power LED blinks which indicates it is transmitting. Also whenever I turn on (...) (28 years ago, 14-Feb-99, to lugnet.robotics.handyboard)
|
| |
| | I2C bus with the Handy board ?
|
|
Hi! It is possible to use component with I2C bus on the Handy board ? Do you know this ? some examples : PCF8584, PCD8574, PCF8591...... I'd like to use many component with this bus. Can you help me (if it is possible) ? thanks Dperonne@aol.com (28 years ago, 14-Feb-99, to lugnet.robotics.handyboard)
|
| |
| | Re: Stepper Motor
|
|
(...) You can get some from old printers or scanners but I think they are rated for 24V (...) For Eurobot 97 ,some robots were using stepper motors. On Internet, there was also a guy who explained how to build a robot from a floppy drive. As far as (...) (28 years ago, 14-Feb-99, to lugnet.robotics.handyboard)
|
| |
| | Re: Stepper Motor
|
|
I am also trying to use steppers motors from an old floppy, if anyone has accompished this I am interested in your result and methods Keith (...) (28 years ago, 14-Feb-99, to lugnet.robotics.handyboard)
|
| |
| | Stepper Motor
|
|
Hi, I have a question. Can i use stepper motors to drive my robot platform ? Do i need a gear ? I'd like to use stepper motors instead of normal ones, because I would not need any shaft encoders. And I think stepper motors do not cause so much noise (...) (28 years ago, 14-Feb-99, to lugnet.robotics.handyboard)
|
