The Convenience of Concrete Coasters: Instant Wi-Fi Connectivity for Your Guests
Are you tired of reciting your Wi-Fi password every time that you have a houseguest who wants to connect to your network? Look no further! Today, we're going to show you how to make concrete coasters that your guests can tap their phones on and connect instantly to your Wi-Fi network. This innovative project requires just a few simple materials: quick dry concrete, a small mixing bucket, plastic petri dishes, and NFC stickers.
Mixing the Perfect Concrete Mixture
The first step in creating these concrete coasters is to mix up the perfect mixture of concrete. It's essential to remember that you don't want to make it too soupy, as this can lead to a weak and brittle coaster. To achieve the right consistency, be sure not to add too much water. If you do accidentally add too much water, simply pour in a little bit more concrete mix to compensate. Once you've got a good mix going, you're ready to move on to the next step.
Pouring the Concrete into Petri Dishes
Next, you'll need to pour a small amount of concrete into each petri dish. Don't fill them up completely – just pour a thin layer on the bottom of the dish. This will ensure that the coaster doesn't become too heavy and difficult to handle. Once you've poured the concrete into each dish, it's time to place an NFC sticker in the center of the mixture. Take your time with this step, as the NFC sticker is crucial for enabling instant Wi-Fi connectivity.
Shaking and Leveling the Concrete
After placing the NFC sticker, pour a little bit more concrete on top of the petri dish. Then, take a few taps to level out the mixture and allow any bubbles to rise to the surface. This step is essential in creating a smooth and even surface for your coaster. Don't be afraid to get creative with this step – a few gentle taps should do the trick.
Curing and Setting the Concrete
The final step before presenting your concrete coasters is to let them cure and set for 24 hours. During this time, the concrete will harden and become stable enough to handle. Once it's dry, simply flip the petri dish over and press on the bottom of the coaster to release it from the dish.
Programming Your Concrete Coasters
With your coasters now ready to use, it's time to program them for Wi-Fi connectivity. To do this, hop on your phone and tap on the Settings app. From there, go to Connections and turn on NFC (Near Field Communication). Next, select Wi-Fi and long press on the network that you want to connect to. You should see a separate menu pop up with an option to "right" to NFC tag. Enter in your password and hit the right button – this will initiate the process of writing your Wi-Fi profile to the coaster.
Writing Your Wi-Fi Profile to the Coaster
Once you've completed the previous step, you'll be prompted to touch your phone to the coaster again. This is where the magic happens! By tapping your phone on the NFC sticker, your Wi-Fi profile will be written directly to the coaster. This means that when your guests tap their phones on the coaster, they'll automatically connect to your network.
Testing Your Concrete Coasters
To ensure that everything works properly, disconnect your phone from Wi-Fi and then tap it again on the coaster. If everything is set up correctly, you should be connected to your network without having to enter a password. This is a great test to run before placing the coasters around your house.
The Benefits of Concrete Coasters
So why should you use concrete coasters for instant Wi-Fi connectivity? For one, they're incredibly convenient – no more reciting passwords or searching for hidden network names! Additionally, these coasters are easy to make and require minimal materials. They also add a touch of creativity to your home decor, making them a unique and functional addition to any room.
Conclusion
And that's it! With these simple steps, you can create concrete coasters that will revolutionize the way you handle Wi-Fi connectivity for your guests. No more tedious password sharing – just tap, connect, and enjoy! So go ahead, give this project a try, and experience the convenience of instant Wi-Fi connectivity like never before.