I am a beginner in the micro-controller. I have the old model of micro controllers HB2000w and drivers HM006, I tried to arrange them to drive the motor of the former disk drive motor, how to do this, help me please.
Thank you very much,
sutan
Many thanks to all who have helped me. But the fundamental problem of how to understand hb2000w and AT89C51 I was still difficult. If running the LED lights go on as in the example on manual book, I can, but how to turn on for 1 minute, 10 minutes 1 hour can not.
I agree with angy and Chullaa that it is time to move away from out of date 8 bit microcontrollers (we dumped all our 8051 and PIC16/PIC18 teaching systems a couple of years ago)
for example, have a look at Microchip's microstick
**broken link removed**
it has an onboard USB programmer / debugger and has a header to enable one to plug it into your own breadboard for building you own circuits
the IDE and compiler etc is free for academic use
If you need flexibility over selecting any uC or hardware/software for them, learn basics. Use of high-end product with full of new features for a simple task is not smart and resource wasting.
If you know the basics, you shouldn't wait until someone build development-boards or software libraries for you.(Definitely those who build these tools have thoroughly studied basics !!!)
There must be a reason why 8051s are still being manufactured even after 30 years from the date they first appear.