October 2018 - Simple Projects

Interfacing Arduino with Nokia 5110 LCD

This post shows how interface Arduino UNO board with Nokia 5110 (3310) graphical LCD screen. The name Nokia 5110 (3310)

This post shows how to control DC motor speed and direction of rotation using PIC16F887 microcontroller, rotary encoder and L293D

This post shows how to control DC motor speed and direction of rotation using PIC16F887 microcontroller and L293D motor driver.

This project shows how to build a simple real time clock using PIC12F1822 microcontroller and DS3231 RTC chip (or DS1307

Interfacing LCD display with PIC microcontroller requires at least 6 data pins (for LCD pins: RS, E, D4, D5, D6

This post shows how to control stepper motor speed and direction of rotation using Arduino UNO board and PS2 joystick.

In the last Arduino project, I made a simple motor controller which controls the speed and direction of rotation of

This small post shows how to control speed and direction of rotation of bipolar stepper motor using Arduino UNO board

This MPLAB project shows how to build a simple real time clock using PIC12F1822 microcontroller and DS3231 RTC chip (or

This Arduino project shows how to build a GPS clock with local time adjustment (UTC time + offset) using Arduino