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Scientific Calculator on Evive (powered by Arduino MEGA)

Its a Scientific Calculator (4 decimal accuracy) with functions like +, -, *, %, Sin, Cos, Tan, arcSin, arcCos, aTan, log made using evive.

IntermediateFull instructions provided5 hours9,118
Scientific Calculator on Evive (powered by Arduino MEGA)

Things used in this project

Hardware components

Arduino Mega 2560
Arduino Mega 2560
We have used evive. Its an Arduino MEGA powered embedded platform. http://evive.cc
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Button Pad 4x4 - LED Compatible
SparkFun Button Pad 4x4 - LED Compatible
We have used similar 4X4 Keypad like this one http://www.ebay.in/itm/151964034460?aff_source=Sok-Goog
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Pushbutton switch 12mm
SparkFun Pushbutton switch 12mm
Similar to this, many different types of switches were used for different functions to make it more user friendly
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Solderless Breadboard Full Size
Solderless Breadboard Full Size
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Resistor 1k ohm
Resistor 1k ohm
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Jumper wires (generic)
Jumper wires (generic)
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evive
STEMpedia evive
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Software apps and online services

Arduino IDE
Arduino IDE

Story

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Code

Github file

https://github.com/evivetoolkit/eviveProjects/tree/master/scientificCalculator

Credits

STEMpedia

STEMpedia

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