Cart Grove - 4-Digit Display SKU: 29122
Grove – 4-Digit Display
$5.90 USD
4 digit displays are usually a 12 pin module. In this Grove gadget, we used a TM1637 to scale down the controlling pins into 2 Grove pins.
In stock
Description
It only takes 2 digital pins of Arduino or Seeeduino to control the content, even the luminance of this display. For projects that require of alpha-numeric display, this can be a nice choice.
Features
- 4 digit red alpha-numeric display
- Grove compatible
- 8 adjustable luminance levels
Application Ideas
- Time display
- Stopwatch
- Sensor input display
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