July 14, 2023 3 min read
EMF radiation is a byproduct of numerous devices, including wireless chargers. The concept of wireless charging is rooted in the theories proposed by Nikola Tesla in the late 1800s, but today's wireless charging operates on the principle of electromagnetic induction. A charging station or transmitter creates a magnetic field, which the receiver in the device intercepts, transforming it back into electrical energy.
The critical question we face is, "Does wireless charging pose a health risk?" The response is complex. While wireless chargers do emit EMF radiation, which has been linked to potential harm to the human body, the scope of this radiation is relatively limited. Moreover, most wireless chargers are only active when a device is in contact with them. This implies that the EMF radiation decreases significantly with distance, reducing the risk of exposure.
However, as technology advances, so do potential hazards. Emerging wireless charging technologies could potentiallypose greater risks. For example, some technologies under development aim to charge devices over larger distances. This could result in all devices in a room charging simultaneously, regardless of their position, potentially escalating EMF exposure. Furthermore, there are2 reasons we need to be cautious: a) there is a need for more data to be published on this topic, and b) current guidelines as specified by research bodies such as the FCC tend to be outdated and won't fully reflect our increasing risk to exposure.
One such technology isWattUp, a brainchild of a California-based startup, Energous. Unlike conventional wireless chargers that utilize a magnetic field, WattUp employsRadio Frequency packets to transmit power from a transmitter to a receiver. This technology can charge a device up to 15 feet away from the transmitter, and it tracks the devices and directs power to them. While this technology is groundbreaking and convenient, it also raises concerns about increased EMF exposure.
So, whatimplications does this have for us as technology users and consumers? It implies that while we relish the convenience of wireless charging, we should also be cognizant of the potential risks. Here are some precautionary measures to consider:
Want to reduce your exposure but don’t know what levers to pull to have the most effect? Readthis blog to identify how you can make the biggest impact on your health today. You can also read more on the wired vs wireless debate if you’re considering switching deviceshere.
Overall, while wireless charging is a beneficial feature of contemporary technology, it's crucial to be aware of the potential risks associated with EMF radiation. As technology continues to evolve, staying informed and taking necessary precautions to safeguard our health is paramount. Remember, our health is our most precious asset.
If you’re interested in purchasing EMF neutralizing products, but don’t know where to start, check out our productshere that have been tried & tested and leverage state of the art technology.
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