Denny Todd is shown on Black Mountain near Las Vegas, wearing a Euclid Garment RF suit, in an undated photo from the archives of Richard Tell Associates. Stephen Lockwood, P.E., PMP, is president of ...

Last summer I wrote an article here addressing broadcaster responsibilities for signage at tower sites. The next step in addressing signage responsibilities looks to invisible dangers at broadcast ...

To avoid a recall of all the iPhone 12 units sold in France, Apple has announced that it will address concerns over radiation exposure limits with an update. It's currently not possible to buy an ...

As expected, Apple has refuted French ministry claims that the iPhone 12 exceeds legal limits for radio frequency exposure, and will fight the sales ban. Apple has said that it has provided France's ...

iPhones — like other mobile phones – use radio frequency (RF) waves as part of their normal operation to send and receive signals from the nearby cell towers. These RF waves — like microwaves and FM ...

Bluetooth devices expose the neck area to low-level RF radiation, raising questions about long-term thyroid health. Early research suggests that prolonged headset use is associated with a higher risk ...

Semtech’s PerSe line of person-sensing sensors improves mobile connectivity and compliance in smart phones, wearables, and laptops. The devices detect human presence near the mobile device or other ...