F firdhaus New Member Jul 25, 2004 #1 im doing a project on colour sensors.... anyone has any idea how do i make use of photodiodes n LM324 or any equivalent IC to create a circuit dat can detect 'red', 'green' n 'blue'?? any help will be greatly appreciated.....
im doing a project on colour sensors.... anyone has any idea how do i make use of photodiodes n LM324 or any equivalent IC to create a circuit dat can detect 'red', 'green' n 'blue'?? any help will be greatly appreciated.....
F firdhaus New Member Jul 25, 2004 #3 colour sensor thanks for the link but looks like the publisher no longer has any circuit diagrams for the colour sensor.....
colour sensor thanks for the link but looks like the publisher no longer has any circuit diagrams for the colour sensor.....