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 ...
This library is not tested with hardware yet. (it is based upon datasheet + app note). If you have hardware and can test with SPI, please let me know (open an issue). The BL0940 is a configurable ...
A cross-platform serial monitor and plotter written entirely in rust, the GUI is written using egui. Inspired by the serial monitor/plotter from the Arduino IDE, but both plotting and reading the ...