EMFIT QS Review: Full night HRV and Sleep Tracker For Athletes : Strap-Free

EMFIT have 3 essentially-identical products to provide sleep analysis; one each for athletes, the elderly and children prone to night seizures. EMFIT QS is the¬†variant for athletes. On paper¬†the EMFIT QS¬†looks like the dream-product for us athletes, filling a major gap in¬†our analysis of¬†our fatigue and recovery states. Detailed beat-by-beat analysis of heart rates can…

IN DEPTH: The Quest For Wet HRV – Swimming HRV Underwater – Finally

I started off a couple of years ago with the intention to record ‘every heartbeat’ that I do in exercise. Not because I like collecting things but rather to get a more holistic view of the Training Load (TL) of my triathlon efforts. With a better view of my training load I could, for example,…

Camera HRV

An interesting app from Marco Altini. HRV measurement by using the camera on your iPhone (not Android). Some models (iPhone 5 or 6) can take HRV-accurate readings from your finger suing the phone’s camera effectively as a heart rate monitor. Here are some more links if you want to find out more. Click on the…