Alright I got this lcd 16x2 screen,
I got my 47k resisters for SDA and SCL, but before I hook this up, I really would like to look at a schematic… I saw one, somewhere, sometime ago, and for the life of me I can't seem to find it again. Could someone point me to this schematic if you know where I saw it. I bet CrossRoads knows the somewhere 
.
The schematic had the arduino the lcd and the resistor location.
Thanks in advance.
Here is a link to a pic of the backside of this LCD
The resistors are used as pullups on the SDA and SCL lines so they connected from
SDA to VCC and from SCL to VCC.
47k is a bit large. Often 4k7 is used which is 4.7k
--- bill
oops that was a typo i did mean to type 4k7
yellow purple red gold… correct ?
oh and thanks.
yep,
Yellow, Violet, Red.
Oh thanks, handy link, saves me from struggling from old memories, I haven't used for a while.