avr

Digital Ammeter using AVR Microcontroller 100mA Ammeter using AVR Microcontroller

In this project we are going to make a low range ammeter using ATMEGA8 microcontroller. In ATMEGA8, we are going use 10bit ADC…

UART Communication Between Two ATmega8 Microcontrollers UART Communication Between Two ATmega8 Microcontrollers

In this tutorial we are going to establish a serial communication between two ATMEGA8 microcontrollers. The communication…

Theft Alert System using ATmega8 Microcontroller and Tilt Sensor Anti-Theft Alert System using ATmega8 Microcontroller

In this project we are going to make a vibration alert system with ATMEGA8 microcontroller. This can also be used as a theft…

Joystick Interfacing with AVR Microcontroller Joystick Interfacing with AVR Microcontroller

In this tutorial we are going to interface a joystick module with atmega8 microcontroller. A JOY STICK is an input module used…

Flex sensor interfacing with AVR Microcontroller Flex Sensor Interfacing with AVR Microcontroller

In this tutorial we are going to interface FLEX sensor with ATMEGA8 microcontroller. In ATMEGA8, we are going use 10bit ADC (…

Rotary Encoder Interfacing with AVR Microcontroller (ATmega8) Rotary Encoder Interfacing with ATmega8 Microcontroller

In this tutorial we are going to interface a rotary encoder with ATmega8 microcontroller.  ATmega8 is atmel's microcontroller…

4x4 Keypad Interfacing with AVR Microcontroller (ATmega32) 4x4 Keypad Interfacing with ATmega32 Microcontroller

In this tutorial we are going to interface a 4x4 (16 key) keypad with ATMEGA32A microcontroller. We know that keypad is one of…

Touch Keypad Interfacing with AVR Microcontroller Touch Keypad Interfacing with ATmega32 Microcontroller

In this tutorial we are going to interface a 4x2 (8 key) touch keypad with ATMEGA32A microcontroller. We all know keypad is one…

Distance Measurement using Ultrasonic Sensor and AVR Microcontroller Distance Measurement using HC-SR04 and AVR Microcontroller

In this tutorial we are going to discuss and design a circuit for measuring distance. This circuit is developed by interfacing…

Digital Voltmeter using AVR Microcontroller 0-25V Digital Voltmeter using AVR Microcontroller

In this project we are going to design a 25V range digital voltmeter by using ATMEGA32A microcontroller. In ATMEGA, we are…