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LM3914 LED Bargraph Driver IC
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LM3914 LED Bargraph Driver IC

New 10 were available
R24.95
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R65.00 Standard shipping applies to orders under R100.00, in most areas in South Africa. R35.00 Standard shipping applies to orders over R100.00. Some areas may attract a surcharge surcharge. This will be calculated at checkout if applicable.
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Product details

Condition
New
Location
South Africa
Customer ratings:
Product code
69
Bob Shop ID
521514559

The LM3914 is a Monolithic Integrated Circuit that Senses Analog Voltage Levels and Drives 10 LEDs Providing a Linear Analog Display, Drives LEDs, LCDs or Vacuum Fluorescents, Bar or Dot Display Mode Externally Selectable by User, Expandable to Displays of 100 Steps.

A varying voltage can be applied to this IC to drive an LED display, or seperate LED's, of up to 10 segments

Perfect for Volume level indication, Speed, Revs or whatever else you would like to try. We have even seen these used in a moisture level indicator.

A highly versatile IC, supplied as an 18 pin chip. Can be soldered directly to a circuit board, or will fit into an 18 pin socket or Breadboard.

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Customer ratings: 1 ratings

Wow - delivered too fast!
25 Aug 2021