Blood oxygenation level and body temperature are all key indicators of health. This time, our engineer tackles a device for ...

How about building your own visual thermometer for cheap? That’s what [Thomas Fischl] decided to do, using an infrared thermal sensor array (MLX90640) connected through a PIC16LF1455 to a host ...

There are separate buttons for "head" and "ear," and to ... and she said the iHealth was a faster read compared to other infrared thermometers. However, she added it was a bit difficult to use ...