C++ Time

Open-source C++ projects categorized as Time

Top 9 C++ Time Projects

  1. date

    A date and time library based on the C++11/14/17 <chrono> header

  2. JetBrains

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  3. ezTime

    ezTime — pronounced "Easy Time" — is a very easy to use Arduino time and date library that provides NTP network time lookups, extensive timezone support, formatted time and date strings, user events, millisecond precision and more.

  4. Timezone

    Arduino library to facilitate time zone conversions and automatic daylight saving (summer) time adjustments.

  5. ESP32Time

    An Arduino library for setting and retrieving internal RTC time on ESP32 boards

  6. ESPNtpClient

    High accuracy NTP library for ESP32 and ESP8266

  7. HCSR04-ultrasonic-sensor-lib

    Arduino lib for HCSR04 ultrasonic sensor

  8. ErriezDS3231

    DS3213 high precision RTC (Real Time Clock) library for Arduino

  9. InfluxDB

    InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

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  10. Timekeeper

    Display the date and time on your Windows taskbar in any format and color. (by 12noonLLC)

  11. zeitkatze

    time cat -- literally. Available as AUR package

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

C++ Time discussion

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C++ Time related posts

  • Timewarrior 1.6.0

    1 project | news.ycombinator.com | 25 Sep 2023
  • Why no std::chrono::year_month_day::operatator+=(const std::chrono::days&amp;)?

    1 project | /r/cpp_questions | 11 Jun 2023
  • Timezones in ESP-IDF?

    1 project | /r/esp32 | 12 Feb 2023
  • Converting text to std::chrono::timepoint

    1 project | /r/cpp_questions | 20 Jan 2023
  • std::chrono Calculating an ordinal date and get the week number from an ordinal date

    1 project | /r/cpp_questions | 26 Dec 2022
  • Libstdc++ Gets C++20 Chrono

    1 project | news.ycombinator.com | 24 Dec 2022
  • ESP32 Quick Internet Clock (automatic Timeset)

    1 project | /r/esp32 | 21 Oct 2022
  • A note from our sponsor - JetBrains
    surveys.jetbrains.com | 1 Sep 2025
    Are you a developer or a data analyst? Share your thoughts about your coding tools in our short survey and get a chance to win prizes! Learn more →

Index

What are some of the best open-source Time projects in C++? This list will help you:

# Project Stars
1 date 3,294
2 ezTime 355
3 Timezone 292
4 ESP32Time 248
5 ESPNtpClient 126
6 HCSR04-ultrasonic-sensor-lib 85
7 ErriezDS3231 26
8 Timekeeper 12
9 zeitkatze 6

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