BeanieBots
Moderator
I have a DS1307 / 28X based project which has gained about 2 minutes over the last few months. Although this is not bad, has anyone ever tried to trim out such errors?
I am toying with slapping a 5-15 pF variable cap on the 'live' side of the crystal but without any data on the crystal or guidance from the Dallas datasheet, I have no idea if this will work. Come to that, the datasheet does not indicate which is the 'live' side.
I am toying with slapping a 5-15 pF variable cap on the 'live' side of the crystal but without any data on the crystal or guidance from the Dallas datasheet, I have no idea if this will work. Come to that, the datasheet does not indicate which is the 'live' side.