TRMNL is a 7-5-inch wireless E-Ink display based on an ESP32-C3 RISC-V WiFi and Bluetooth SoC and designed to be customizable ...

The SGP30 uses a dynamic baseline compensation algorithm and on-chip calibration parameters to provide two complementary air quality signals. The baseline should be stored in EEPROM.When there is no ...

An Arduino library for SDI-12 communication with a wide variety of environmental sensors. ... Then, in your own code call SDI12::handleInterrupt() as the interrupt for the SDI12 pin using the other ...