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Eval » Historie » Version 2

Maximilian Seesslen, 29.03.2022 12:22

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h1. Eval
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* Pressing On-button must switch 240V line
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** Battery driven?
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*** Will there be an plumbum battery or only regular powersupply
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** A simple 1,5V Alkali will do.
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** -Button can handle 240V-
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** An 18650 is perfect. Along with the MCP73871 or only MAX1811ESA+. No integrated LDO necessary, only SSR is switched. AUR9811DGD only 33 Cents.
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* Single-Button can be realised by bringing signal to mosfet along with diodes
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* Simple STM32F042 can be used
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* Mini-USB connector for direct charge.