2 layers70.7 × 53.3 mmUrsiniagreatfet-hardware/ursiniaa Grove base neighbor for GreatFET29 parts6BSD-3-Clause
2 layers44 × 44 mmBf-027botanicfields/PCB-RTC-PCF8563-for-M5a PCB of PCF8563 RTC with Grove I2C for M5Stack and M5Atom synchronized with NTP25 parts2CC0-1.0