Samsung plans to revamp S-Pen with Apple pencil-like tech to make upcoming Galaxy Z Fold 7 thinner: Report

tech.hindustantimes.com:

Samsung is reportedly looking to make significant changes to the S-Pen technology to minimise the thickness of the upcoming Samsung Galaxy Z Fold 7. According to a recent report, the company aims to make the device as thin as the Galaxy S24, but achieving this goal presents a challenge with the current S-Pen design. The new approach could involve using a system similar to Apple's Pencil, with the necessary components integrated into the S-Pen itself, rather than requiring additional layers in the display.

The South Korean tech giant is exploring options to eliminate the need for a digitiser layer in the display, which is currently essential for the S-Pen's functionality, according to a report by the Korean publication ETNews. Presently, Samsung relies on electromagnetic resonance (EMR) technology, which enables the stylus to work without a battery or electric field. However, this method adds an extra layer beneath the display, contributing to the device's thickness.

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To address this issue, Samsung is reportedly considering the adoption of active electrostatic (AES) technology, the same used in the Apple Pencil. While this technology could potentially reduce the Samsung Galaxy Z Fold 7's thickness, it would require the S-Pen to have a power source, such as a battery, which would need regular charging.

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Earlier this year, Samsung released a special edition of the Galaxy Z Fold 6 with a thinner profile compared to the standard model. However, the S-Pen is sold separately for Samsung Galaxy Z Fold series devices, not bundled with the handset.

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In addition to these changes in the S-Pen technology, reports also suggest that Samsung plans to use titanium for the backplate of the Samsung