Teensy Low Power Library

Desktop Independent Power Manager

DeepSleepScheduler is a lightweight, cooperative task scheduler library with configurable sleep and task supervision.

Comparison of several ESP32 boards' power consumptions in different sleep modes

An example of proper and most advanced way to put ANY AVR Arduino boards in to sleep

A single-header C and C++ library that provides nanosecond-resolution timestamps, sleeps, and accurate-sleep fixed timestepping for a variety of platforms.

Low Power / Real Time ESP8266 MQTT Client using Auto Light Sleep and an external capacitor to trigger wake up.

Utility collection for Arduino programming

Thermometer example with ATtiny85, OLED and DHT22

using a adafruit feather M0 with SPI oled SSD1331 (16bit) and MPU-6050 as watch and step counter

虚空睡觉助手

Arduino low power sleep library and ATtiny85 example

Computer Shutdown Application

Data logger for logging SDI-sensor data to SD-card with RTC-time stamp on Arduino

Console-application for Windows that enables a Minecraft server to be on-demand. Server turns on when pinged and shuts down when no players are playing on it.

attiny85 with white LED and 128x32 i2c oled display - 2 buttons for set hours and minutes

A tiny C++ wrapper around pmset to prevent or enable sleeping with the lid closed on MacBooks

Demo project & blog post to demonstrate how to receive shutdown/reboot/logoff & sleep/wake notifications in macOS, also how to send macOS to sleep or set a wake event, how to reboot or shut it down.

A unique and effective alarm clock built on the Arduino platform.

Low level api to program ATtiny13a at Arduino IDE 1.6.x