The sealed box essentially acts as a pressure sensor. To test the concept, a large scale is made from foamcore and four load cells which feed into an Arduino which in turn is connected to a laptop ...

It is designed with structure and APIs that are easily integrated to an Arduino Core. There are 2 type of supported cores: with and without built-in support for TinyUSB. Built-in support provide ...

This library is partially ported from this circuitpython library. Integration time for RGBC measurement can be set in millisecond. The parameter range is from 2.4ms to 614.4ms.