AVR atmega8 microcontroller based projects list

  1. Atmega8 measures ambient temperature and relative humidity using HSM-20G sensor
    In one of my previous posts, I discussed about Sensirion’s SHT11 and SHT75 sensors, which are capable of measuring both temperature and relative humidity. They are digital sensors and provide fully…
  2. Building a digital light meter with a calibrated LDR using Atmega8 microcontroller
    Measurement of light intensity is a prime necessity in several occasions.  The diversity of such needs make their way to various branches of physics and engineering as well as in…
  3. AVR acoustic spectrum analyzer using Atmega8 microcontroller
    AVR acoustic spectrum analyzer, based on Atmega8 AVR microcontroller, operational amplifier, and few other components. Use any HD44780 compatible LCD or VFD, connect audio signal, and enjoy the effect :)…
  4. Power your Arduino/AVR with a Hand-Cranked Battery using ATmega8 microcontroller
    If you've ever wanted to power your Arduino or AVR from a battery for development testing (batteries have different power delivery qualities than, say, transformed AC or even a regulated…
  5. Arduino FTDI Header using ATmega8 microcontroller
    So, you want to program a bootloaded AVR. Or possibly, you have an Arduino Lilypad and no way to program it. There are a few solutions available to you: You…
  6. How to use the Dragon Rider 500 with your AVR Dragon using ATtiny2313 microcontroller
    This instructable is a crash course in how to use some of the features of the Dragon Rider 500 from Ecros Technologies. Please be aware that there is a very…
  7. How to program a AVR (arduino) with another arduino using attiny2313 microcontroller
    * you've got your arduino with atmega168 and you bought an atmega328 at you local electronics store. It doesn't have an arduino bootloader * you want to make a project…
  8. How to program a AVR (arduino) with another arduino using atmega168 microcontroller
    This instructables is usefull if: * you've got your arduino with atmega168 and you bought an atmega328 at you local electronics store. It doesn't have an arduino bootloader * you…
  9. Assembling the Dragon Rider 500 for use with the AVR Dragon using ATmega88 microcontroller
    Not long ago the Atmel company came out with a great tool for use with the AVR line of microcontrollers called the AVR Dragon. This small USB device provides professionals…
  10. Getting started with LCD's and Microprocessors using ATmega8
    In this Instructable, find out how to control LCD's with a ATmega8 and Bascom. Demo You will need: - Breadboard - Wires - ATmega8 - Programmer - Bascom AVR (There…
  11. DIY Digital Thermometer Using ATMega8
    This instructable will show you how to make a thermometer that displays the temperature of the air. It's not the most accurate thermometer in the world, but for this price…
  12. Getting started with LCD's and Microprocessors
    In this Instructable, find out how to control LCD's with a ATmega8 and Bascom. You will need: - Breadboard - Wires - ATmega8 - Programmer - Bascom AVR (There is…
  13. Debugging AVR code in Linux with simavr
    I recently started programming AVR chips, namely the ATTiny85.  They can be programmed using C, compilers are readily available in Ubuntu, and you can do a LOT with them -…
  14. Ghetto Development Environment Using Microcontrollers
    A while back, I posted up a quick and dirty "el cheapo" method of getting started programming the Atmel AVR series chips: Ghetto Programmer (version 1.0) Since then, I've vamped,…
  15. Connecting Nokia 3310 LCD to USB using AVR
    What do you do with an old phone, a microcontroller and lots of time? You hook the old phone's LCD screen to the computer USB of course! In this project…
  16. Getting started with ubuntu and the AVR dragon using atmega8 microcontroller
    Here's what i did to get started using the AVR Dragon to program ATMEGA8 microcontrollers using ubuntu (This is aimed at beginners, I myself am also being a beginner, so…
  17. Adding ICSP header to your Arduino/AVR board using ISP10PIN microcontroller
    So you may have been playing with Arduino's, or rather, Hackduino's. If you made your own Hackduino or similar project, you may be wondering how to add the ICSP header.…
  18. LED matrix using shift registers
    This instructable is meant to be a more complete explanation than others available online. Notably, this will provide more hardware explanation than is available in the LED Marquee instructable by…
  19. Build your own (cheap!) multi-function wireless camera controller using Microcontroller AVR ATMega8
    Introduction Ever fancied building your own camera controller? IMPORTANT NOTE: Capacitors for the MAX619 are 470n or 0.47u.  The schematic is correct, but the component list was wrong - updated. This is…
  20. Debugging AVR code in Linux with simavr using Microcontroller ATTiny85
    I recently started programming AVR chips, namely the ATTiny85.  They can be programmed using C, compilers are readily available in Ubuntu, and you can do a LOT with them -…
  21. USB controlled home automation hack using Microcontroller ATmega8
    Hack a wireless home automation system to be USB controlled using two AVR microcontrollers! Check out the video! The system is really more responsive, but the browser on my phone…
  22. DS1820 Temperature Controller using atmega8515 microcontroller
    This project displays the temperature on an LCD display with an resolution of 0.06degrees. DS1820 is used for sensing the temperature. It can measure temperature range from -55deg to +125deg.…
  23. 8×8 Dotmatrix Scrolling LED display using atmega8515 microcontroller
    Here's an another project, which makes an Scrolling LED display. Here 64 leds which are connected to an Matrix display. The Anodes are drived through an Driver IC UDN2981 and…
  24. Bluetooth Based Smart Home using atmega8 microcontroller
    This project is used to automate the home appliances through Bluetooth enabled PC. You can use the USB Bluetooth at the PC side and an Serail Bluetooth converter is used…
  25. LCD Thermometer LM35 Using AT Mega8
    Description The LM35 of National Semiconductors that is used in this project is a precision centigrade temperature sensor, which has an analog output voltage. It has a range of -55ºC…
  26. LED wind indicator Using atmega8 Microcontroller
    I have something with the weather. I always like to know how warm or cold it is, how much rain has fallen, how hard the wind blows and from what…
  27. ISD4004 based voice recorder
    So far we  have seen various devices that are talking, such us cars, dolls etc.This project is also like one of them. you can use it in various projects such…
  28. Digital dimmer using Microcontroller atmega8
    This project is used to control the brightness of the lamp or can be used to control the speed of the fan. The system consists of 3 block they are…
  29. Digital Voltmeter using Microcontroller Atmega8
    This project gives you a digital voltmeter which can measure voltage from 0v to 25V DC. The values are displayed over the 7segment display. Atmega8 is used and the internal…
  30. Capacitance and Inductance meter using Atmega8
    This project can measure capacitance and inductance using the Atmega8 microcontroller and the code is written in Bascom AVR. The limitations of this project is Inductance Range: 0.1?H to 2H…
  31. SD/SDHC Card Interfacing with ATmega8 /32 (FAT32 implementation)
    Here is my project on interfacing of SD Card (microSD). microSD cards are available very cheap nowadays, a great option for having a huge memory in any embedded system project.…
  32. microSD FAT32 testing using Visual C++
    This post presents a way for testing and learning the FAT32 system on microSD/ SDHC cards without building the hardware with microcontroller, thanks to Henry Yiu. This project uses the…
  33. Ultrasonic range finder using ATMega8515
    This project is used to measure the distance using ultrasonic sensors. The ultrasonic signal passes through the atmosphere to a barrier, which we want to measure the distance. Part of…

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