daytona959
Published © GPL3+

$20 Digital Boost Gauge

A cheap and easy digital boost gauge for automotive use

IntermediateFull instructions provided9,979
$20 Digital Boost Gauge

Things used in this project

Hardware components

Boost Pressure Sensor
×1
1.3" OLED Display Module
×1
Power Supply Voltage Regulator - LM2596
×1
Arduino Nano ATMEGA328P
×1

Story

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Schematics

Breadboard schematic

Use the free program Fritzing to open this schematic

Assembled Schematic

Use the free program Fritzing to open this schematic

Breadboard schematic Image

Assembled Schematic Image

Code

Boost Gauge Main Code

Credits

daytona959

daytona959

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Comments

Related channels and tags
  • Automotive
  • Vehicles