• Skip to main content
  • Skip to primary sidebar

Homemade Circuit Projects

Need circuit help? Post them in the comments! I've answered over 50,000!

Blog | Categories | About | Contact | Calculators-online
You are here: Home / Archives for LCD

LCD

Real MPPT Solar Charger Circuit Using Arduino, LCD, and Manual/Auto Switch

Last Updated on May 19, 2025 by Swagatam 4 Comments

So in this article we are trying to make a true MPPT solar charger project using Arduino which will charge a 12V battery from a solar panel and will use MPPT logic to always extract maximum power from the solar panel. That means that even when sunlight changes, we try to adjust PWM duty cycle […]

Filed Under: Arduino Projects, Solar Controller Circuits Tagged With: Arduino, Charger, LCD, MPPT, Real, Solar

Introduction to I2C LCD Adapter Module

Last Updated on December 5, 2024 by Swagatam 4 Comments

IIC

In this post we are going take a look at “I2C” or “IIC” or “I square C” based LCD adapter module, which will reduce wire connections between Arduino and LCD display to just 2 wires, also saving tons of GPIO pins for other sensors / drives etc. Before I have explained about I2C LCD adapter […]

Filed Under: Arduino Projects Tagged With: Adapter, I2C, Introduction, LCD, Module

LCD 220V Mains Timer Circuit – Plug and Play Timer

Last Updated on December 5, 2024 by Swagatam 10 Comments

Sockettimer

In this post we are going to make an LCD 220 V mains operated timer using Arduino whose countdown time can be witnessed via 16 x 2 LCD display. Introduction The proposed LCD timer circuit is general purpose timer with display and few buttons for setting the time. Once the time is set output goes […]

Filed Under: Arduino Projects, Timer and Delay Relay Tagged With: 220V, LCD, Mains, Play, Plug, Timer

Ultrasonic Distance Meter Circuit Using 16×2 LCD

Last Updated on December 5, 2024 by Swagatam 3 Comments

LCD bb

In this article I will show how to construct an ultrasonic distance meter circuit using Arduino and 16×2 LCD. We are also going to see what an ultrasonic module is, how it works and how it can be used to measure distance. What is ultrasonic? An average healthy human being can hear frequencies ranging from […]

Filed Under: Arduino Projects Tagged With: 16x2, Distance, LCD, Meter, Ultrasonic

Digital Clock Circuit Using 16×2 LCD Display

Last Updated on December 5, 2024 by Swagatam 6 Comments

P 20160419 235234

In this post I have explained how to make a simple digital clock using Arduino and a 16 x 2 LCD display. Introduction As an electronics enthusiast at a stage we would have thought, how to make a digital clock, especially who are interested in the field of digital electronics. In this article we are […]

Filed Under: Arduino Projects Tagged With: 16x2, Clock, Digital, Display, LCD

Arduino LCD KeyPad Shield (SKU: DFR0009) Datasheet

Last Updated on December 5, 2024 by Swagatam Leave a Comment

pindetails

The write up explains the pinout and working details of the LCD module “Arduino LCD KeyPad Shield (SKU: DFR0009)” which is specifically manufactured for offering a quick plug-in compatibility for all Arduino based applications which may require displaying a particular parameter in digits, such as temperature, speed, time, weight etc. Arduino LCD KeyPad Shield (SKU: […]

Filed Under: Arduino Projects, Datasheets and Components Tagged With: Arduino, DFR0009, KeyPad, LCD, Shield, SKU

  • Page 1
  • Page 2
  • Go to Next Page »

Primary Sidebar




Subscribe to New Posts

Categories

  • Arduino Projects (89)
  • Audio and Amplifier Projects (132)
  • Automation Projects (17)
  • Automobile Electronics (101)
  • Battery Charger Circuits (83)
  • Datasheets and Components (104)
  • Electronics Theory (143)
  • Free Energy (37)
  • Games and Sports Projects (11)
  • Grid and 3-Phase (19)
  • Health related Projects (25)
  • Home Electrical Circuits (12)
  • Indicator Circuits (14)
  • Inverter Circuits (88)
  • Lamps and Lights (142)
  • Meters and Testers (69)
  • Mini Projects (46)
  • Motor Controller (64)
  • Oscillator Circuits (27)
  • Pets and Pests (15)
  • Power Supply Circuits (108)
  • Remote Control Circuits (50)
  • Security and Alarm (64)
  • Sensors and Detectors (101)
  • Solar Controller Circuits (59)
  • Temperature Controllers (42)
  • Timer and Delay Relay (49)
  • Transmitter Circuits (29)
  • Voltage Control and Protection (38)
  • Water Controller (36)

Tags

AC Alarm Amplifier Application Arduino Automatic Battery Charger Circuits Control Controlled Controller Current Datasheet DC Detector Digital Driver Electronic Explained Explored Generator High Indicator Inverter Lamp LED Light Meter Motor Power Regulator Remote Sensor Simple Single Solar Supply Switch Timer Transistor Voltage Water Watt Working




Other Links

  • Privacy Policy
  • Cookie Policy
  • Disclaimer
  • Copyright
  • Videos
  • Sitemap




People also Search

555 Circuits | 741 Circuits | LM324 Circuits | LM338 Circuits | 4017 Circuits | Ultrasonic Projects | SMPS Projects | Christmas Projects | MOSFETs | Radio Circuits | Laser Circuits | PIR Projects |

Social Profiles

  • Twitter
  • YouTube
  • Instagram
  • Pinterest
  • My Facebook-Page
  • Quora
  • Stack Exchange
  • Linkedin



  • Recent Comments

    • Swagatam on Over Current Cut-off Power Supply Using Arduino
    • Swagatam on 10 Useful Active Filter Circuit Diagrams Explored
    • Swagatam on Treadmill Motor Speed Controller Circuit
    • Swagatam on IC 741 Power Supply Circuits
    • Swagatam on Simple Capacitive Discharge Ignition (CDI) Circuit

    © 2025 · Swagatam Innovations