Retro vintage led watch, bubble display from 1970 Year

This firmware demonstration. Check my stores for new models. FEATURES: display QDSP 6064 or any 12pin display, matrix or segment (configurable pinout) DS3231 precise clock Atmega328 Temperature sensor All important communication signals on headers Arduino compatible LIR2032 CHARGER micro usb for charging Speech time output (talkie library) very low volume on this smd speaker (experim