5 original ways to use your smartphone’s old photo sensor

Android smartphones are proliferating like Gremlins. In this proliferation of models, it is inevitable that our once state-of-the-art model is outdated. There is nothing in the development of technologies to help the problem of planned obsolescence, then How to give a second life to an old mobile photo sensor?

There are solutions to recycle your old smartphones. If your model has a few minor flaws, but it is no longer your main model, know that there are some alternatives to garbage and there is a tendency to shelve it at the mercy of the dust. Even if it can no longer make calls, it can serve you where you least expect it.

Recycle your smartphone camera

barcode reader

You are on holiday abroad. You are shopping and you come across an unfamiliar product, a barcode or QRCode is displayed on the packaging to get more information. By taking a photo of this black and white square with the right Android application, you should automatically be directed to the page devoted to the product you are afraid to buy, and provide the information you are looking for.

There are several browser apps available, and some may even suggest that you compare prices between different establishments so you can get good deals. No need for high-power sensors to scan barcodes, here is a first alternative use.

note taking

It’s a bit of a hassle, we admit to you, but the most stubborn among us will still find it intriguing. Imagine you are on the phone, your interlocutor informs you about an appointment, time and address. Another more harmless situation is that you stand in front of your refrigerator and prepare a shopping list. Often the first instinct in these situations is to find a piece of paper to write down the information you will need to refer to later.

Only then, on the day of your appointment or shopping, you realize that, as always, the notes written on your paper stay at home. This could have been avoided if you had taken the time to take a photo of the piece of paper so you would always have a copy with you.

This method can also be useful for larger documents and may change over time. Some inks don’t last that long and keeping a copy can be crucial, which is why our smartphones’ photo sensors come in handy because we don’t have a permanent camera.

If you want to track your spending, the app Smart Recipes should help you with this task:

embedded camera

This is an increasingly common usage. In some countries, built-in cameras or car camera Helps provide evidence in lawsuits and traffic accidents. Fixed to your car’s dashboard, your smartphone can find new life by filming your trips, tracking your journeys.

Hoping nothing bad happens to you, your smartphone, used as a built-in camera, will be able to serve you as a supplier of irrefutable evidence if you get into a collision and the criminal falsely accuses you.

baby monitor

Whatever the reason, even if you don’t want to get away from your child, sometimes you have to take your eyes off him. However, your smartphone can also act as an extension of your protective gaze.

Using your old mobile device, which has become its shadow, you will be able to give it an aura that you no longer suspect. This old terminal will become one of the most useful objects in your life as a parent. Turn your Android smartphone or tablet into a surveillance monitor in the easiest way:

surveillance camera

Starting from the previous application, you can generalize the use of your Android mobile device to complete the monitoring of a room in your home. By creating a personalized video recording system, you will be able to consider the safety of your children during your absences and the safety of your furniture during your holidays.

In addition, thanks to the constantly working internet connection at home, you should be able to receive notifications when necessary by downloading the appropriate application. Note that the Perch app is still in Beta and may contain bugs.

Solution

Here are some examples of alternative jobs that can provide you: new life to your old photo sensor smartphone or tablet. What do you think is the best possible use for an old but still functional device?