Anish Ansari
Published © LGPL

How to Create Temperature Gauge Using Micro:bit

By the end of this tutorial, you will be able to make your own simple temperature gauge using micro:bit.

BeginnerFull instructions provided30 minutes2,242

Things used in this project

Story

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Schematics

Connection

Connection for the servo

Code

Code for temperature gauge

JavaScript
This is the code for temperature gauge
let temperature = 0
basic.forever(() => {
    temperature = input.temperature()
    if (temperature < 20) {
        temperature = 20
    } else if (temperature > 35) {
        temperature = 35
    }
    pins.servoWritePin(AnalogPin.P0, pins.map(
    temperature,
    20,
    35,
    0,
    180
    ))
})

Credits

Anish Ansari

Anish Ansari

11 projects • 30 followers
Azure and IoT

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