I want to make a 20 segment LED bargraph for displaying a voltage source with a range of -10 to 10V.
Brief searches show the LM3916 as a common device (I would need two chained) but it also appears to be obsolete at mouser. What is the modern replacement?
Any good strategies for this simple task?
Brief searches show the LM3916 as a common device (I would need two chained) but it also appears to be obsolete at mouser. What is the modern replacement?
Any good strategies for this simple task?