dcfake77. DCFake77 is an emulator for the DCF77 LF time synchronization signal.
39tbeam_gps_tracker_oled. ESP-32 code for the TTGO T-Beam card, printing to OLED lat, lon and height from the GPS receiver and giving the possibility to store a position and follow the distance from it
2h7i2c-baremetal-driver. A bare-metal and FreeRTOS-compatible driver for the I2C peripherals of STM32H7 microcontrollers.
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