Complete RTC breakout project based on the PCF85063, including KiCad hardware design and documentation.
A tiny electronics project for a secondary RTC battery module for use in an Amiga A4000T.
an esp32-based clock, which shows the time from an ntp-notwork server instead of an local rtc-module, the temperature and air-humidity
STM32 microcontroller with lots of periferials such as ADC, differential ADC, Input Capture, PWM, USB, Encoder, DAC, Digital Input, RTC, CAN-bus + Alarm etc.