Taste The Code on MSN
Oximeter monitor with OLED display using MAX30105 sensor on NodeMCU
In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...
Gesture control robotics replaces traditional buttons and joysticks with natural hand movements. This approach improves user ...
Heart rate sensors available for DIY use employ photoplethysmography which illuminates the skin and measures changes in light absorption. These sensors are cheap, however, the circuitry required to ...
In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...
During femtosecond laser fabrication, photons are mainly absorbed by electrons, and the subsequent energy transfer from electrons to ions is of picosecond order. Hence, lattice motion is negligible ...
The 8051 was an 8-bit Harvard-architecture microcontroller first put out by Intel in 1980. They’ve since discontinued that ...
Noor Salman, widow of Pulse nightclub gunman, acquitted of terrorism charges The widow of the gunman who killed 49 people at a gay Orlando nightclub has been acquitted on charges of lying to the FBI ...
The detection of light at the single-photon level is important for tasks ranging from fluorescence imaging to quantum information processing, reports Neil Savage. High-sensitivity detectors that are ...
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