--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/149050/149050_PPG.hea
@@ -0,0 +1,4 @@
+149050_PPG 3 30 300
+149050_PPG.dat 16 28108.5742(-6666007)/a.u. 0 0 -19486 3220 0 PPG_R
+149050_PPG.dat 16 24707.0592(-1416722)/a.u. 0 0 -13377 331 0 PPG_G
+149050_PPG.dat 16 32671.9903(-1740486)/a.u. 0 0 -15705 7661 0 PPG_B