10 Segment LM3914 Blue LED Indicator Battery Capacity Power Level Dispaly Module
4,74 €
A single pin changes the display from a moving dot to a bar graph. OLED LED&RGB. Nano Sheild. A / P: full-bright linear / single-dot matrix mode switch, the default is linear mode, the board reserved for the switching pad, with solder on the pad can be turned into full-bright linear mode, no welding is Point-like single-lamp display.
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