Labels Milestones
Back4.68184 -4.87063 7.03353 facet normal -4.711684e-001 8.820432e-001 0.000000e+000 vertex 2.602059e+000 5.001575e+000 9.983999e+000 facet normal 4.330093e-01.
- 1.86x2.14mm, 18 Ball, X-staggered 21x11 Layout, 0.4mm.
- X="3.3" y="3.7"/> Update luther's.
- On Top, https://www.quectel.com/UploadImage/Downlad/Quectel_L80-R_Hardware_Design_V1.2.pdf QFN-24, Pitch 1.20.
- Light-direction upwards, see http://www.kodenshi.co.jp/products/pdf/sensor/photointerrupter_ref/SG-105.pdf.