Labels Milestones
Back12.7x5.1mm^2 package SMD Watch Crystal FrontierElectronics FM206 6.0mm length 1.9mm diameter http://www.chinafronter.com/wp-content/uploads/2013/12/FM206.pdf SMD Crystal TXC 7M http://www.txccrystal.com/images/pdf/7m-accuracy.pdf, 3.2x2.5mm^2 package crystal Epson Toyocom TSX-3225 series https://support.epson.biz/td/api/doc_check.php?dl=brief_fa-238v_en.pdf, hand-soldering, 3.2x2.5mm^2 package SMD Crystal SERIES SMD3225/4 http://www.txccrystal.com/images/pdf/7m-accuracy.pdf.
- 1x07 5.08mm single row.
- 12.858 vertex 1 6.37595 12.8553 vertex -1.
- Some cases) Arduino + DAC https://www.youtube.com/watch?v=t3kUPjdiq0o for explainer.