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A Free and Open-Source program to send Wake on Lan (WoL) packets What is Wake on Lan (WoL)? Wake on Lan (WoL) is a feature that allows you to remotely turn on supported devices (such as Smart TVs, and computers) when connected to the same local network. What is a Wake on Lan (WoL) packet? It is a packet used to request a WoL order to remotely turn on a WoL supported device. More details available in: https://en.wikipedia.org/wiki/Wake-on-LAN For this program to work you have...

This software is for delivering push notifications to remote devices such as smartphones and tablets from a Raspberry Pi when the Raspberry Pi is connected through its GPIO pins to a device which holds a relay or electronic switch temporarily closed when activated. An example of such as device is a Dakota Alert break beam sensor.

The Red Pitaya is a commercial, affordable FPGA board with fast analog inputs and outputs. This makes it useful for quantum optics experiments, in particular as a digital feedback controller for analog systems. Based on the open source software provided by the board manufacturer, PyRPL (Python RedPitaya Lockbox) implements many devices that are needed for optics experiments with the Red Pitaya. PyRPL implements various digital signal processing (DSP) modules (see features below). It allows...

GROWbox Supervisor System (GROWSS) is a grow box or grow cabinet environmental controller. GROWSS uses a Raspberry Pi (RPI) & Grove sensors to monitor and control the environment in your grow box or cabinet. Environmental factors such as temperature, humidity, soil moisture, & smoke (from fire) are monitored and displayed on a terminal connected to the RPI & on a mobile app. GROWSS also controls the exhaust fan and grow lights based on the time interval (ie. 12 hours on/12 hours off) &...

The solution GreenHop aims to perform energy and environmental (temperature, humidity, dew point and atmospheric pressure) monitoring of the Data Center server room, providing energy efficiency indicators through green metrics for Data Centers. The GreenHop solution is based on open source software and hardware. The approach of using open source solutions enables its deployment easier and independently of suppliers at the same time makes the solution scalable to the needs of each...