--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/148083/148083_PPG.hea
@@ -0,0 +1,4 @@
+148083_PPG 3 30 300
+148083_PPG.dat 16 24167.7535(-5605306)/a.u. 0 0 -17784 -10541 0 PPG_R
+148083_PPG.dat 16 44643.5637(-2130014)/a.u. 0 0 -14481 18739 0 PPG_G
+148083_PPG.dat 16 79617.6715(-3929812)/a.u. 0 0 32767 6204 0 PPG_B