--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/149001/149001_ACC.hea
@@ -0,0 +1,4 @@
+149001_ACC 3 100 1000
+149001_ACC.dat 16 428.3268(-288478)/mg 0 0 -32767 -3844 0 ACC_X
+149001_ACC.dat 16 428.3268(-142847)/mg 0 0 22487 -22808 0 ACC_Y
+149001_ACC.dat 16 560.1197(328510)/mg 0 0 6441 12202 0 ACC_Z