Hackaday

Parts: ChronoDot RTC Module (DS3231)

Macetech’s ChronoDot is a Real Time Clock module for projects requiring highly accurate time keeping and measurement. The ChronoDot uses the DS3231 chip, which features a TCXO to compensate for ...
note

文系だってITしたい。

RTC（DS3231）を入手しましたので、いろいろ使っていこうと思います。まずは動作確認です。今回同じものを2つ買いました。この手のものは壊れてるかも？という恐怖感もあり、複数買ってしまいます。 ちなみに、RTC（DS3231）とは、リアルタイムクロックの ...
GitHub

DS3231_RTC_Module_and_STM32_cubeide_I2C_LCD.launch

<stringAttribute key="com.st.stm32cube.ide.mcu.debug.launch.access_port_id" value="0"/> <stringAttribute key="com.st.stm32cube.ide.mcu.debug.launch.cubeprog_external ...
GitHub

README: Use "RPi DS3231 RTC" as the module name

Expand All @@ -14,13 +14,13 @@ This is a real-time clock (RTC) module for Raspberry Pi and Raspberry Pi Zero. T The following steps assume that you have a fairly new Rapbian distribution installed and ...
IEEE

Uninterrupted Clock Using GPS, DS3231 RTC & NTP Pool Server

Abstract: Through the use of the Espressif Systems32(ESP32) microcontroller's embedded Global Positioning System (GPS) Neo 6m module, DS3231 RTC, Network time protocol(NTP) Pool Server, and Organic ...
Hackaday

DS3231 RTC

A man named [Jim Valvano] once said “There are 86,400 seconds in a day. It’s up to you to decide what to do with them.” — while we couldn’t tell you who [Jim Valvano] was without a google search*, his ...