Hi guys, I’m trying to add 50 buttons to my first blynk project but the canvas maxes out at 24 buttons.
I there a way to expand the canvas or is that sorta the max.
Thank you!
HI, Have you tried the Tabs widget? It adds multiple tabs to a single project, you may be able to add more than 24 buttons spread across multiple tabs?
Out of interest, what’s your project that you need 50 buttons?
cul
billd
oh thanks bill will look into tabs!
Nothing special yet, I want to see how many button I can have to see if I should use a uno or mega!
Probably neither to be honest.
The Uno is limited to 30 virtual pins as it’s not really powerful enough to handle more.
The Mega can handle 128+, as can more powerful boards like the NodeMCU and ESP32.
If you’re wanting to connect to WiFi then better to go for a board with built-in Wi-Fi rather than using an ESP-01 as a Wi-Fi modem.
Pete.
Yeah looks quite a mission to get them to work that way.
What board with built in wifi do you use/ recommend? Thanks!
Have a reads of this:
But you may also need to go down this route too:
Pete.