could someone give me/guide me in the right direction for a little project i am trying to do.
i have the output of a transmitter (4-20mA) and i want to use this output to illuminate 3 different LED's.
i am converting this 4-20mA to 1-5volts and what i'd like is for one LED to illuminate when it sees 1v, the other to illuminate at 3v and the other to illuminate at 5v.
any help - i would be very grateful
Liam
i have the output of a transmitter (4-20mA) and i want to use this output to illuminate 3 different LED's.
i am converting this 4-20mA to 1-5volts and what i'd like is for one LED to illuminate when it sees 1v, the other to illuminate at 3v and the other to illuminate at 5v.
any help - i would be very grateful
Liam