Quote:
Originally Posted by davidfor
Someone who took a video calculated the PWM frequency at about 1KHz. But, I have had discussion with someone at Kobo that confirmed that it is 1KHz.
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Many thanks! The site notebookcheck.net which tests all devices in their reviews for PWM quotes a study that found that PWM frequencies of up to 400Hz can have detrimental effects (even though not visible).
Link. So 1000Hz should really not pose a problem.
Mhm.... perhaps I can take off my tinfoil glasses now
