- Electronic workbench eevblog install#
- Electronic workbench eevblog windows 7#
- Electronic workbench eevblog windows#
The exact parts list will vary depending upon what you want to build your supply into. Hooking it upĪside from the ATX power supply itself, we will need a few additional components to build our bench supply. I’m planning on using the additional 12-volt wires in my final design so I will just be removing the Molex connector. There is also a 12-volt 4-pin connector that is used to supply power to the motherboard CPU fan. I’m saving them as they may be useful in a future computer build. I just plan to remove these from my power supply. The ATX type power supplies also have other connectors, used to power up peripherals such as hard disks and DVD drives. Older ATX supplies (like the one I’m using) have a -5-volt output as well as a-12-volt one, newer (24-pin) Type 2 models only have the -12-volt output. The output voltages are self-explanatory, I’m not planning on using any of the negative ones, but you can if you wish of course.
![electronic workbench eevblog electronic workbench eevblog](https://i.pinimg.com/originals/2b/06/94/2b069403c26d4b70f6261223250bc08c.jpg)
Connect to Ground to turn on the power supply.
Electronic workbench eevblog windows#
That’s what I did actually – an old Windows XP desktop computer has now become a useful addition to my workshop. In fact, if you have access to an old computer that is on its way to the junk heap you can rescue its power supply and put together a nice bench power supply for just a few dollars. And, thanks to mass production, they are cheap when compared to dedicated bench power supplies. Adapt an old computer power supply to use on your workbench.Ĭomputer power supplies have all the voltages you’ll need and some very impressive current capabilities. While a commercial bench power supply is certainly a worthwhile investment there is a cheaper solution that you might want to consider. As the current capability and number of output voltages go up so does the price. You can buy bench power supplies of course, but they are not inexpensive.
![electronic workbench eevblog electronic workbench eevblog](https://i.pinimg.com/originals/07/b4/0e/07b40e9209c0623ba838c59843c5f0c9.jpg)
It should be capable of providing several amperes of current for each voltage.
![electronic workbench eevblog electronic workbench eevblog](https://i.pinimg.com/originals/12/32/51/123251ed2ccd45f4ecf02250b1ae7739.jpg)
Electronic workbench eevblog windows 7#
(Type “screen saver” into the Windows 7 search bar, open the Windows Control Panel and navigate to Appearance and Personalization->Change screen saver, etc.) Next, open the Windows Screen Saver Settings control panel.
![electronic workbench eevblog electronic workbench eevblog](https://i.pinimg.com/originals/a4/86/05/a486057e16dc58eb6bf87197bf0599eb.jpg)
Electronic workbench eevblog install#
This should install the Google Photos Screensaver. Interested in setting up a cool screensaver that will display a continuously changing collage of photos from the Electronics Workbench and Printed Circuit Boards flickr pools?įirst, install Picasa.