Computer Power Supply Schematic

The model describes the Active power Filter for High Voltage DC power Supply. The Active Filter can be used in any other applications also.

A simple yet powerful Power Daemon (powerd) to monitor an Uninteruptable Power Supply (UPS) with the additional capabilities of notifying remote hosts that may not have a way of knowing if their power is off.

Linux kernel level driver to allow access to the I/O of the Beckhoff CX-1100 power supply used with the Beckhoff CX-1000 embedded PC. This allows access to the K-Bus and IP-Bus of the Beckhoff system.


Platforms: *nix

Watch Log Files Tool is a log files management solution that shows you the latest additions to a log file continuously. You can open Multiple log files at the same time and the logs can be updated via a timer. It can quickly and cost-effectively monitor your log files for any text string. Free...


Platforms: Windows, Windows 7

GPIB::hpe3631a is a Perl-GPIB module for HPE3631A power supply. SYNOPSIS use GPIB::hpe3631a; $g->GPIB::hpe3631a->new("name"); $g->output(1); # Outputs on $g->output(0); # Outputs off $v = $g->output; # Read output state $g->track(1); # P25V and N25V track voltage $g->track(0); # stop...


Platforms: *nix

CPUOff Lite monitors the average CPU load and initiates computer power off after the average CPU load has been below 15% for more than 60 seconds. The program activates 2 seconds after starting and shuts down 30 seconds after shutdown is initiated unless shutdown is cancelled. It can be initiated...


Platforms: Windows

QTRAXMAX is the hottest, fastest, most comprehensive P2P power supply to connect you to the global Gnutella network. Use QTRAXMAX to scour the internet for your favorite media, audio and video files free to download. Our detailed search (using concurrent downloading to multi-source your file)...


Platforms: Windows

As you use your computer, you install many programs there. But to find all this software it is very difficult and constraining. Some executables are even hidden in files that you don't suspect its existence. Programs Viewer cured this deficiency by immediately listing all the files on your...


Platforms: Windows

Gizmo Central is a suite of useful utilities for computer power users. Mount ISO images, create encrypted virtual hard disks, calculate MD5 and SHA-1 values for a mass set of files. Automate your PC with Gizmo Script, which simulates mouse movements and keystrokes. Gizmo also includes a set of...


Platforms: Windows

QB-Programmer (QBP) is a software tool that is used to erase, write, and verify programs on the target system or FA adapter, on which an NEC Electronics single-power-supply on chip flash memory microcontroller is mounted, by using the on-chip debug emulator with programming function QB-MINI2...


Platforms: Windows

A typical personal computer consumes at least 500 kWh of electrical energy annually, resulting in up to $100 in power bills or increased electrical fees per square foot of office space. NetWrix Workstation Power Saving Manager is a freeware tool that enables centralized power management to place...


Platforms: Windows

kpib.m contains code for GPIB and serial port communication for a number of scientific instruments, organized so that a single common command syntax can operate them all. For example, the command:r = kpib(INSTRUMENT,GPIB,'read');will return the voltage and current reading from a number of...


Platforms: Matlab

About This Particular Macintosh (ATPM) is a fun monthly chronicle of the Macintosh experience written by and for everyday users. It includes humorous anecdotes, short stories, product reviews and commentaries by Macintosh owners and users about our favorite personal computer.PDF (print optimized)...


Platforms: Mac

AllOff Lite is an activity monitor and shutdown utility which monitors the mouse, keyboard and CPU load and initiates computer power off or hibernation if there has been no keyboard or mouse activity for 900 seconds and the average CPU load has been below 15% for over 60 seconds. A fixed shutdown...


Platforms: Windows

XCircuit: Quick Start The frames version of the XCircuit website has a number of menu items down the left side. This page is accessed from the "Welcome" menu button. If you are looking to download the latest release, choose "Downloads". For compile and install instructions, choose "Install"....


Platforms: Windows

Vista Services Optimizer (now become PC Services Optimizer) is an open source Windows optimization solution that enables you to tweak your Windows services in an easy and safe way based on the way you use your computer and which hardware and software you use. Vista Services Optimizer does...


Platforms: Windows 7, Windows

Do you ever wish you could put your monitor into standby exactly when you want to? Now you can tell your monitor to immediately go into energy saving mode with the click of a button. Monitor Off Utility is a free program that allows you to take control of your monitors built-in energy saving...


Platforms: Windows

PC Services Optimizer (formerly Vista Services Optimizer) is an open source Windows optimization solution that enables you to tweak your Windows services in an easy and safe way based on the way you use your computer and which hardware and software you use. PC Services Optimizer does not...


Platforms: Windows 7, Windows

Fractal Screen is a screensaver that generates a static image of a fractal. You can configure the displayed image, zoom in on parts of the fractal and you can choose from three colour schemes. The fractal used is a sort of deformation of a standard Julia fractal, the picture is intentionally...


Platforms: Windows

ControlX10::CM17 is a Perl extension for FireCracker RF Transmitter. SYNOPSIS use ControlX10::CM17; # $serial_port is an object created using Win32::SerialPort # or Device::SerialPort depending on OS # my $serial_port = setup_serial_port(COM10, 4800);...


Platforms: *nix