this post was submitted on 15 Oct 2023
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Chronic Fatigue Syndrome / Myalgic Encephalomyelitis
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This is a new place for people coming from r/cfs.
For research, treatments, and personal stories regarding Chronic Fatigue Syndrome (CFS)/Myalgic Encephalomyelitis (ME). ME/CFS is a multi-systemic neurological disease, distinct from chronic fatigue as a symptom.
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Sure, so why are no flashlights made this way?
Lots of LEDs require at least 3V, and batteries are just over a volt so you have to put them in series. They must be using some special LEDs and/or circuitry that steps up the voltage.