circuit dog
New Member
hello im trying to make a circuit board that will let me wire 14 buttons to it that will display 00-39 on a two digit readout. so a set of 4(wires) with 0-3 and 10(wires) with 0-9. so what do i need to convert lets say button that displays (9) to translate to displaying number nine on the display( Kwi-561asa) i found what the 10 pins do on the display but dont know what i need to wire them up and act the way i need them too.
so its not a counter its more of a push button and display this number type thing. example i want to show number 20 so i use 2 buttons a (2)and a(0).
im new to this and would like to know if you guys know if there is a chip that does this already or what do i need.
Thanks in advance
so its not a counter its more of a push button and display this number type thing. example i want to show number 20 so i use 2 buttons a (2)and a(0).
im new to this and would like to know if you guys know if there is a chip that does this already or what do i need.
Thanks in advance