Arduino Environment Monitor Project – Tech Explorations

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Introduction 3 Lectures Sample Section

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1.10 – What is this course about?

1.20 – Hardware and kit overview

1.40 – How to make the most out of this course

Getting to know the hardware 9 Lectures

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02.10 – The potentiometer

02.20 – The photo resistor

02.30 – Measuring light with Lux and the Axel-Benz formula

02.40 – Temperature and humidity with the DHT11

02.50 – The 2×16 LCD display

02.60 – ESP-01S WiFi module – Configuration wiring

02.61 – ESP-01S WiFi module – Configuration AT commands

02.62 – ESP-01S WiFi module – Create Blynk account and project

02.63 – ESP-01S WiFi module – Simple LED control with Blynk

Prototype 0: Introduction to Blynk 4 Lectures

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03.10 – Create a simple Blynk dashboard

03.20 – ESP01, LED and potentiometer wiring

03.30 – Demo sketch

03.40 – Create mobile dashboard

Prototype 1: Blynk and sensors 4 Lectures

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04.10 – Wire DHT11 and light sensors

04.20 – Web dashboard

04.30 – Sketch

04.40 – Mobile dashboard

Prototype 2: LCD 2 Lectures

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05.10 – Wiring LCD module

05.20 – Sketch

Prototype 3: Improvement with a custom PCB 3 Lectures

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06.10 – Objective and PCB schematic

06.20 – Sketch modification and testing

06.30 – Fix PCB bugs and add LED

Conclusion 1 Lecture

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What did you learn and what’s next?