Nut Counter!!! :)
Nut Counter!!! :)
(OP)
i am making a device which will be counting nuts (bolts) coming thorugh a optoreflector or an LED/LDR combination. and this would have to be connected to a parallel port. anyone here can help me understand how to send 1 and 0's to the computer parallel port to communicate and use the data in a program on the PC?
am sort of confused with what actually goes to the port when the circuit is broken (hypothetical circuit)
i would appreciate any help :)
thankyou
am sort of confused with what actually goes to the port when the circuit is broken (hypothetical circuit)
i would appreciate any help :)
thankyou





RE: Nut Counter!!! :)
<nbucska@pcperipherals.com>
RE: Nut Counter!!! :)
Obviously the case of two or more nuts stick together must be considered.
RE: Nut Counter!!! :)
Hope this helps and keep us posted!!!
P.S. Make sure you do a search on Parallel Ports!!!!!
RE: Nut Counter!!! :)
<nbucska@pcperipherals.com>