An Easy DIY Trick to Radically Cut Down on Electromagnetic Radiation

An Easy DIY Trick to Radically Cut Down on Electromagnetic Radiation

Are you concerned about the amount of electromagnetic radiation you’re exposed to on a daily basis? With the constant use of electronic devices, it’s a growing concern for many. Fortunately, there’s an easy DIY trick that can help reduce your exposure. In this article, we’ll show you a simple method to cut down on electromagnetic radiation in your home or office.

Understanding Electromagnetic Radiation

Before we dive into the DIY trick, let’s understand what electromagnetic radiation is. Electromagnetic radiation (EMR) is energy that is transmitted through space in the form of waves or particles. It encompasses radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays. Common sources of EMR in your home include Wi-Fi routers, cell phones, computers, and microwaves.

Materials Needed for Your DIY Project

  • Aluminum foil
  • Measuring tape
  • Scissors or a cutting tool
  • Adhesive tape

Step-by-Step Guide to Reduce EMR

  1. Measure the size of the device you want to shield.
  2. Cut a piece of aluminum foil to the measured size.
  3. Gently wrap the foil around the device, ensuring you don’t block any ventilation openings or cause overheating.
  4. Secure the foil with adhesive tape if necessary.

Aluminum foil acts as a barrier and effectively scatters and reflects the electromagnetic waves emitted by your devices.

Additional Tips for Minimizing Exposure

  • Keep electronic devices away from your body as much as possible.
  • Turn off Wi-Fi and electronic devices when not in use.
  • Use wired connections instead of wireless whenever possible.
  • Consider EMR-blocking paint or fabrics for areas with high exposure.

Understanding the Limitations

While this DIY trick is helpful, it’s important to understand its limitations. This method is not a complete solution and should be part of a broader strategy to reduce EMR exposure. Furthermore, improper application can lead to device malfunctions or safety hazards.


Does the thickness of the aluminum foil matter?

The thickness doesn’t significantly affect the shielding effectiveness for most consumer devices. Regular household aluminum foil is typically sufficient.

Can this DIY trick disrupt the function of my devices?

If applied correctly, it should not. However, make sure not to cover any essential components such as antennas or ventilation systems.

Is it safe to use this method with all devices?

It is generally safe, but always check the manufacturer’s recommendations to avoid potential damage or voiding warranties.

How often should I replace the aluminum foil?

Replace the foil if it becomes torn or worn out. Regularly inspect it for any signs of degradation.

Are there professional products available for EMR shielding?

Yes, there are a variety of products on the market, such as EMR-blocking paints, fabrics, and cases for electronic devices.