rtc_ds3231m
34 results for "rtc_ds3231m"
myereader
A Kindle-like e-reader device built on the ESP32-S3 Super Mini microcontroller. The device reads .txt files from a MicroSD card and displays them on a WeAct Studio e-paper display. It includes a DS3231 RTC for timekeeping, four navigation buttons, and battery charging support. The UI is designed using SquareLine Studio (LVGL-based).
RTC
Complete RTC breakout project based on the PCF85063, including KiCad hardware design and documentation.
A4000T Secondary RTC Battery Module
A tiny electronics project for a secondary RTC battery module for use in an Amiga A4000T.
rtc
Digital watch using the ATtiny85 MCU. The MCU communicates with DS1307 real-time-clock (RTC) over I2C. Also used TM1637 for displaying the clock.
pcb
an esp32-based clock, which shows the time from an ntp-notwork server instead of an local rtc-module, the temperature and air-humidity
DAC ADC PWM IO
STM32 microcontroller with lots of periferials such as ADC, differential ADC, Input Capture, PWM, USB, Encoder, DAC, Digital Input, RTC, CAN-bus + Alarm etc.
