Keychains can be made of a lot of things. Often they are made of metal and plastic, but sometimes cloth or other things are used as well. I have a keychain made out of an old motherboard. You can make keychains out of almost anything.
To create a new keychain on a Mac, open the "Keychain Access" application from the Utilities folder. From the menu bar, select "File" and then "New Keychain." Enter a name for your new keychain and set a secure password. Once created, you can store and manage your passwords and secure notes within this new keychain.
A keychain is not a conductor or insulator as it is typically made of materials like metal or plastic that do not conduct or insulate electricity well. Instead, keychains are primarily used for organizing and carrying keys.
Yes. The compound word is a combination representing the specific item, a keychain.
Keychain - 2012 was released on: USA: 21 July 2012
Mr. Wonderful 7 miniature talking keychain dolls were created by the company Mr. Wonderful, which is known for its cheerful and motivational products. The dolls feature positive messages and are designed to bring joy and inspiration to users. These keychain dolls appeal to fans of the brand and collectors alike.
One creative way to display a film photo on a keychain is by using a mini frame keychain. Another option is to laminate the photo and attach it to a keychain using a small metal ring. Additionally, you could create a shrink plastic keychain by printing the photo on shrink plastic and shrinking it down to size.
To make a photo keychain, you will need a small photo, a clear keychain charm, and adhesive. First, trim the photo to fit the size of the keychain charm. Then, place the photo inside the charm and secure it with adhesive. Allow it to dry completely before attaching it to your keys.
An anti theft device for cars. It disconnects your ignition with a keychain. Without the keychain in, you can't start the car at all.
The keychain is on the seagull above the trash can. Jump to catch it after you go talk to the man, I think.
You can purchase a viewfinder keychain online from websites like Amazon, Etsy, or specialty camera stores.
OSX keeps passwords in a "keychain" accessed by an application called, you guessed it, "Keychain Access". The password you set up when you first create a user account is the default password that encrypts the data and opens the file initially. You can change it to something else, however should you forget the new Keychain password you may lose whatever is kept within that file. 

Theoretically, if you forget your keychain password, you can reset it to your user password. To do this, you go to your Utilities/Applications File and select "Keychain Access." Choose the Keychain First Aid utility and click "Repair." It will ask for your username and password, and will tell you if any problems are found. You can try to have it reset the password to your user password. That allows you to access your keychain but doesn't change any of the passwords or encryptions in it. Unfortunately, that doesn't always work if the keychain password is different from your user password. When it doesn't, the only thing you can do is start over by deleting the old and creating a new keychain.
To make a picture keychain, you will need a small picture, a clear keychain holder, and a way to attach the picture to the holder, such as glue or a small adhesive strip. Simply insert the picture into the keychain holder and secure it in place. You can also add a protective layer, like clear tape or a plastic cover, to keep the picture safe.