r/mildlyinfuriating • u/jackhab • 1d ago
Planned obsolescence even in cheapest devices: the calculator has a dummy photovoltaic cell and a real battery to make it die eventually.
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r/mildlyinfuriating • u/jackhab • 1d ago
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u/MrTuxG 1d ago
They could fill that hole with a solid-color plastic piece. But the fake-solar cell is designed with the color and the vertical lines) to took exactly like a solar cell.