This Wearable Patch Detects Stress Hormone in Sweat #Wearables
Stanford researchers may have found a way to measure cortisol levels, via Wearable-technologies
Researchers are focusing on sweat as a way to detect stress levels. However, wearables that use sweat to detect stress normally track heart rate, temperature, and perspiration levels as markers for stress. But all of those markers can be affected by non-stress factors as well.
Cortisol is our body’s main stress hormone. It works with certain parts of our brain to control our mood, motivation, and fear. Therefore, a change in the amount of cortisol produced by the body can be a better indicator of stress. Cortisol level goes up when a person is under physical or emotional strain.
That’s why its crucial for a wearable device to provide accurate and ongoing measurements of cortisol levels in order to detect stress levels.
Researchers at Stanford University have developed a wearable patch that can determine how much cortisol someone is producing in seconds, using sweat drawn from the skin under the patch, reports IEEE Spectrum.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
Biohacking — Biohacking : The State of Tactile Notifications
Python for Microcontrollers — Google Coral, the console worn as a badge, and more Python on hardware! #Python #Adafruit #CircuitPython @circuitpython @micropython @ThePSF @Adafruit
Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !
