Will WhangI'll just simply describe this PCB
first of all, it is basically like my wifi Arduino, which is MT7681 with Atmega32U4
second, I have add a SD card connector or a SPI flash footprint to store the web page
and a RTC IC
main board PCB layout complete
A project log for IV-18 Arduino Clock
Clock build from IV-18 VFD tube and Arduino
Discussions
Become a Hackaday.io Member
Create an account to leave a comment. Already have an account? Log In.