An open-source, compact, and energy-efficient flashlight solution based on the CH32V003 RISC-V microcontroller and SGM3732 LED driver.
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Updated
Oct 26, 2025 - C
An open-source, compact, and energy-efficient flashlight solution based on the CH32V003 RISC-V microcontroller and SGM3732 LED driver.
A keychain with LED Matrix 8x8 and CH32V003
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