Labels Milestones
BackPanasonic CR-2354/VCN battery, https://industrial.panasonic.com/cdbs/www-data/pdf2/AAA4000/AAA4000D486.PDF battery CR-2354/VCN coin cell retainer Keystone type 104 battery holder Keystone #500, 12mm CR1220 battery holder, Keystone P/N 2468, http://www.keyelco.com/product-pdf.cfm?p=1033 AAA battery cell holder Keystone #500, CR1220 battery holder, Memory Protection Devices P/N BA9VPC, http://www.memoryprotectiondevices.com/datasheets/BA9VPC-datasheet.pdf PP3 Battery Holder SMD Tactile Switch.
- Nano (other options probably fine), two 74HC595.
- Round along the bottom.
- Normal -4.711469e-001 8.098499e-001 3.495192e-001 vertex 6.298102e-001.
- -0.773356 -0.633859 -0.0119696 facet normal.
- -0.137446 -0.257144 0.956549 vertex -6.71414 4.48624 5.88782 facet.