There are two ways to make a USB stick read only. One way is a universal solution and is 100% permanent, the other way is PC specific and a good deterrent. When we say 100% permanent, this means the USB stick is read only (write protected) on all computers, whether it be a Mac, PC, Linux, etc type computer, the USB is read only and the status cannot be changed. The other method flags a USB device to be read only in relationship to the PC it is connected to so that whenever that USB stick is connected to that computer, it makes the USB read only and blocks all write commands to the device.
Most times an IT manager or content owner wants the USB stick to be read only so the files cannot be deleted or formatted of the drive. Another reason for making a USB read only is for the original files to remain the same and blocks the ability for files to be changed or manipulated. Finally, it’s smart to have USBs read only so that virus’ don’t jump onto the drive and possibly spread to other computers.
Let us start with the less permanent way because it’s easier to do and doesn’t require any specific hardware. You will need a Windows7 machine or higher. The Windows7 machine will have DiskPart utility which allows us to perform all sorts of cool things to flash drives, like setting write protection.
- Connect the USB to your Windows computer.
- To begin, go to your Windows Start and in the Search Field type “cmd”
This will run your Command prompt.
- Next, you will want to get to the C root of the Command prompt and if you are signed in as a user you can simply type cd\ this will get you back to the root of the C drive.
- Type DISKPART
- Type LIST DISK
Now you will need to find the USB stick connected to your PC. Most likely it’s DISK 1
With the iPhone in its 8th iteration of the product and most likely you have some older models laying around. Those older models can be put to use, but chances are, you don’t keep them charged up. So after a couple of days without connection, they are dead. I currently use an older iPhone to stream my music at work. I don’t stream from my phone, because I always seem to get disconnect to the Bluetooth speakers after I take a call.
This is why I like the 10 port charging station from USBFever. It’s got a logical design for holding ten devices. With the USB ports on the bottom, it keeps the plugs from hanging off the wall. Just above the USB ports are hollow channels you can bundle up the USB cable and stash it away. On top are vertical channels to hold your iPhone, iPad, Smartphone or tablet. The vertical channels are tall enough the devices will sit sturdy and proper.
Finally, the design includes a good balance of power output for the devices. There are a total of 10 USB ports. Eight of which push out a 2.5amp power supply and the remaining two are 1amp. This means the charging dock station will power the tablets as well as the larger iPhone and Samsung product while you can leave the smaller phones to the 1amp channels.
The default color is
Doing anything to make your product stand out is the only way to get your company ahead. Over the past 3 years, going green has been a very popular theme with many companies. Qmadix is another company you can add to the list. Qmadix introduces a biodegradable USB cable.
The biodegradable USB cable works like any typical USB cable. It is USB-IF certified to guarantee performance speed. It comes in Type A and Type B connector styles. Qmadix also includes HDMI and 30 pin Apple connectors.
The big difference is the coating put on the cable. The USB biodegradable cable uses a plant-based by-product to protect the internal copper. The cable will remain stable during use in the home or office, but once put into a landfill, the degrading begins.
We suspect is has to do with moisture levels, but not 100% sure. The plant-based coating will biodegrade the cable in about
I don’t think this model has small hands, I think it’s a legitimately large USB mouse. With a size of 175mm long and 105mm wide, I don’t think you can argue. Or can you? Hit our Facebook page and give us some reasons on who or why someone would need a big USB mouse like this…
Voltaic is a company that deals with voltage. They specialize in the solar charging to create volts. Their latest entry is the Spark. The Spark is a solar panel design for tablet and notebooks.
Voltaic is marketing the Spark for the iPad – and why not as there’s plenty of marketing spin going on for Apple tablets.
The Spark will generate 8watts of solar power. So for those who don’t have an electrical engineering degree, or simply can’t do the math – one hour of sun to the Spark will generate enough power to run one hour of video off the iPad. Not bad.
- Weather: Panels are waterproof, lightweight and built to withstand abuse.
- Charge times: About 10 hours in direct sun will fully charge an iPad, other tablets may take less time.
- Peak Output: 6 Volts, 1,333mA or 12 Volts, 667mA
- Connector: USB and 5 standard adapters
So here is the price – $299 USD. To learn more, visit
If you have a geeky love one, the following NES USB storage cartridges might stike that cord to make a perfect Valentine gift. Etsy dealer 8BitMemory is doing a fantastic job of mod jobs for NES hard drives like the Zelda cartridge below:
Some live, eat and sleep SuperMario, or at least did when they where younger will enjoy this small USB flash drive cartridge:
Or for the hard cord geek who needs a boat load of extra storage you can pull out all the stops for this 1TB hard drive,