RISC-V Microcontroller Lights Up Synth With LED Level Meter

hackaday.com

RISC-V Microcontroller Lights Up Synth With LED Level Meter

hackaday.com

cm0002@lemmy.world to

Hardware@lemmy.world · 8 months ago

The LM3914 LED bar graph driver was an amazing chip back in the day. Along with the LM3915, its logarithmic cousin, these chips gave a modern look to projects, allowing dancing LEDs to stand in for…

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