hi,
If i have a square wave signal (10->100hz) from a signal generating source,
is there a simple way to improve the Power of it (Voltage and/or current) with an external circuit?
something like :
starting from a signal like : 0 -> 5v or -2v -> 2v and with simple, easy to find, not too expensise comps
boost the amplitude to 0->10v or -5 -> -5v (which will probably be depending on your external power supply)
but also allow more current to be drained (instead of lets say 20mA 100mA or even more)
i have some transformers from electrical devices that may work as a power source (DC 12V/1A)
its been a while for me and electronics but i think an opamp may do the voltage boost first followed by some current boost circuit.
any suggestions are appreciated.
If i have a square wave signal (10->100hz) from a signal generating source,
is there a simple way to improve the Power of it (Voltage and/or current) with an external circuit?
something like :
starting from a signal like : 0 -> 5v or -2v -> 2v and with simple, easy to find, not too expensise comps
boost the amplitude to 0->10v or -5 -> -5v (which will probably be depending on your external power supply)
but also allow more current to be drained (instead of lets say 20mA 100mA or even more)
i have some transformers from electrical devices that may work as a power source (DC 12V/1A)
its been a while for me and electronics but i think an opamp may do the voltage boost first followed by some current boost circuit.
any suggestions are appreciated.