The pros and cons of using a spare Android phone as a security camera

12 min read

In today’s tech-driven world, it is not uncommon for many of us to have a drawer filled with old smartphones, forgotten and unused. These devices, once cherished for their cutting-edge features, now collect dust as newer models take their place. However, what if we told you that you can breathe new life into that neglected Android phone by turning it into a versatile and cost-effective security camera?

This ingenious idea is gaining popularity, and for good reasons. Repurposing an old Android phone as a security camera offers numerous advantages that can benefit your home or workplace. In this blog post, we explore different benefits of using a spare Android phone as a security camera, and how you can set up your own DIY (“do it yourself”) surveillance system.

1. Cost-Effectiveness

One of the most significant advantages of converting an old Android phone into a security camera is the cost savings. Traditional security cameras can be expensive, requiring not only an initial investment but also ongoing expenses for maintenance and monitoring services. By repurposing an old device, you can save a substantial amount of money.

2. Eco-Friendly Option

Electronics waste is a growing concern. Recycling old phones and tablets does not come for free: it is an energy-consuming process. By giving your old device a new purpose, you are contributing to a more sustainable future. Repurposing devices reduces the need for new manufacturing, conserving resources and minimizing the environmental impact.

3. Versatility and Mobility

Old Android phones, especially those with functioning cameras, offer unparalleled versatility. You can take them with you when you travel, or even use them as a security camera right from your pocket. This flexibility allows you to capture footage in scenarios that may be challenging for fixed, wired security cameras.

4. Easy Installation

Setting up an old Android phone as a security camera is straightforward. There are apps that allow you to turn your device into a fully functional security camera and offers various features like motion detection, live streaming, and video recordings. The setup is usually done in few taps; you only need to place your phone in the desired location.

5. Remote Monitoring

You can monitor your old Android phone security camera from anywhere in the world. This remote access allows you to keep an eye on your property or loved ones when you are away, providing peace of mind and enhancing security.

6. Discreet Surveillance

Old Android phones are inconspicuous, making them an excellent choice for covert surveillance. You can hide them in plain sight, such as among books, potted plants, or on a shelf, without drawing attention to their presence. This can be particularly useful for monitoring your home when you are away or keeping an eye on children or pets.

7. Continuous Updates and Improvements

Since Android is an ever-evolving platform, it constantly receives updates and improvements, ensuring that your security camera remains up-to-date. This means that your surveillance system will not become outdated and vulnerable to security risks.

Limitations

While repurposing a smartphone as a security camera offers many advantages, it also comes with certain limitations and challenges. Understanding these limitations is essential to make an informed decision. Here are some of the key limitations of using a smartphone as a security camera.

  1. Limited Battery Life: Smartphones may have limited battery endurance, requiring frequent recharging or plugging in the charger. However, many professional security cameras do not have batteries at all.

  2. Limited Field of View: Smartphones often have narrower lenses compared to purpose-built security cameras. If your phone’s camera does not have a large enough field of view, this limitation can be mitigated by purchasing an external wide-angle (fisheye) lens, which is usually very inexpensive.

  3. Limited Weather Resistance: Smartphones and tablets lack the durability and weatherproofing of outdoor security cameras. Therefore, a smartphone-based surveillance system is for indoor use.

However, mostly all budget home CCTV cameras share the same limitations: they also need a charging cable and are not suitable for outdoor use.

Therefore, turning an old Android phone into a security camera is a smart and cost-effective solution with numerous benefits. It not only helps you save money but also contributes to a more sustainable environment. The versatility, ease of installation, and integration with modern technology make this a compelling choice for a simple home security system. So, if you have an old Android phone lying around, do not let it go to waste — transform it into a powerful security camera and enjoy the advantages of smart, affordable home security.

LineCast offers one of the easiest ways to do this. It is a free video surveillance app with enhanced privacy features and no ads.