--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/149105/149105_ACC.hea
@@ -0,0 +1,4 @@
+149105_ACC 3 100 1000
+149105_ACC.dat 16 618.2453(-503252)/mg 0 0 -3710 31863 0 ACC_X
+149105_ACC.dat 16 1129.8966(-72313)/mg 0 0 6780 -6605 0 ACC_Y
+149105_ACC.dat 16 697.1702(359740)/mg 0 0 -8366 -20566 0 ACC_Z