Hello all I've had my Arduino for a few months now but life had kept me too busy to play with it until this week. Now I have a lot more free time I want to proceed with a few projects which have until now only been scribbles in a notepad. My first idea is a electronic door lock consisting of a st…

16x2 LCD using a 4051 demux

Topic		Replies	Views
4051 as demux? Interfacing	10	1937	May 6, 2021
Question on multiplexing-demultiplexing with a 4051 LEDs and Multiplexing	6	961	May 6, 2021
Simple 4051 question LEDs and Multiplexing	9	3281	May 6, 2021
4051 as demux? Syntax & Programs	1	998	May 6, 2021
port expander 4051 question LEDs and Multiplexing	6	2090	May 6, 2021