P
(ProteanThread)
http://www.geocities.com/lalimparallel/index.html
Lalim Parallel Port Control can control hardware through the parallel
port (printer port) and can also control a remote PC parallel port
through a network.
Most of engineering industry using PC to control hardware with using
additional I/O card but with Lalim Parallel Port Control you can use
your default printer port controlling external device such as switching
on/off light or control electronic devices. What does this program [does
is] trigger the parallel port (Printer port) 's data pin by your
command. For example when you trigger pin2 , your printer port's pin2
becomes +5 volt . With this +5 volt , you can built your own electronic
circuit to drive other external device. You can also built a simple
circuit to test it by connect a LED with 1 kohm resistor direct to it pin.
Lalim Parallel Port Control requires a certain knowledge of electronics
and if you are not comfortable with a soldering iron, or don't know what
a 1k resistor is, then it is probably advisable that you do not attempt
to use this program.
If you are capable working with DC electronics, Lalim Parallel Port
Control allows you to build remote-controlled, or timed, devices for
your home or office – turning on or off the air conditioner, adjusting
lighting, opening & closing windows, monitoring burglar alarms, and more.
Just download and run, no installation required.
Lalim Parallel Port Control can control hardware through the parallel
port (printer port) and can also control a remote PC parallel port
through a network.
Most of engineering industry using PC to control hardware with using
additional I/O card but with Lalim Parallel Port Control you can use
your default printer port controlling external device such as switching
on/off light or control electronic devices. What does this program [does
is] trigger the parallel port (Printer port) 's data pin by your
command. For example when you trigger pin2 , your printer port's pin2
becomes +5 volt . With this +5 volt , you can built your own electronic
circuit to drive other external device. You can also built a simple
circuit to test it by connect a LED with 1 kohm resistor direct to it pin.
Lalim Parallel Port Control requires a certain knowledge of electronics
and if you are not comfortable with a soldering iron, or don't know what
a 1k resistor is, then it is probably advisable that you do not attempt
to use this program.
If you are capable working with DC electronics, Lalim Parallel Port
Control allows you to build remote-controlled, or timed, devices for
your home or office – turning on or off the air conditioner, adjusting
lighting, opening & closing windows, monitoring burglar alarms, and more.
Just download and run, no installation required.