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Lesson 20/31: Using LCD1602 with Arduino display temperature, voltage and distance | Robojax

Lesson 20/31: Using LCD1602 with Arduino display temperature, voltage and distance | Robojax

In this lesson, we learn how to use the LCD1602 and LCD2004 modules with Arduino. We begin by introducing the LCD modules and exploring the types of characters that can be displayed. Next, we learn how to create custom characters for personalized outputs. Following this, we build a simple counter and use the DHT11 sensor to display temperature and humidity readings on the LCD. Additionally, we measure DC voltage using a potentiometer and display the value on the screen. Lastly, we integrate the HC-SR04 Ultrasonic Sensor to measure distance and show the results on the LCD. This tutorial includes detailed instructions for library installation, complete code explanations, and wiring diagrams for each project, ensuring a comprehensive understanding of the setup and functionality.

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LCD1602_wiring_DHT11_bb
LCD1602_wiring_DHT11_bb
LCD1602_wiring_DHT11_nopcb_bb
LCD1602_wiring_DHT11_nopcb_bb
LCD1602 displaying voltage and title
LCD1602 displaying voltage and title
screenshot-2
screenshot-2
910-Lesson 20/31: Displaying simple text on LCD1602
ቋንቋ: C++
This code has not been parsed yet. Please return to the admin panel to parse it.
911-Lesson 20/31: Displaying Temperature and humidity from DHT11 on LCD screen
ቋንቋ: C++
This code has not been parsed yet. Please return to the admin panel to parse it.
912-Lesson 20/31: Displaying voltage on LCD1602
ቋንቋ: C++
This code has not been parsed yet. Please return to the admin panel to parse it.

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