Xronos update: PCB v 1.1
Today is February 15, 2013 and latest PCB for xronos clock arrived on Wednesday. I was really excited about this one because it has onboard RTC.
So last night I soldered components, added button battery and… clock not running… Everything other then RTC was working fine fortunately. Because it was late I called it a night, however I had hard time sleeping and had to get up at 5 am to figure out the problem. Fortunately I found it quickly. SDA and SCL were wired in reverse in my schematic. Dumb mistake 🙁
But it only took a dremell and couple of wires to cut circuit paths and rewire. It now works! 🙂