🛌 MVP Sleep-tracking App with Step-by-Step Tutorial

AlarmClock is a case that mimics the iOS bedtime.

Windows tool to prevent the computer going into power safe modes for a certain time, without changing the power settings

Puts your monitors to sleep at the click of a button

Swiftly put you mac into sleep mode

Putting your STM32 to sleep with Rust

This water tank meter, calculates the distance from the sensor to the corresponding level of water inside the tank, sends it off with lora protocols to The Things Network. Once it is in TTN we can retrieve the data into a database or application of your own creation.

Arduino Core for SAM D21 extensions to support fine grained power management, especially for the modules ADC, EIC, RTC and TC. Also supports reading Vcc, Vcore and internal temperature.

Ultra-Low Power Single push button ON/OFF controller based on ATTiny13/13A/25/45/85 for other microController and circuits application

A C-library for the HC SR-04 ultrasonic sensor

Power down WIZnet W5500 Ethernet controller

A simple cli script for crude sleep mode and to adjust your raspberry pi backlight

Power Management of Arduino Nano using a real time clock for wake-up (DS3231)

Template for controlling the depth of sleep state in ESP8266 WeMos D1 mini board

Test Android application with prevents sleep when charging (for old Android firmwares)

市售小黄灯用自制控制板, ATTINY13, 程序已使用3年, 表现满意

A GUI app that prevents the computer from going to sleep by calling WinAPI function.

Power Management of Arduino Nano (Atmega-328p) using external interrupts