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Temperature controlled fan using microcontroller – Circuit Schematic
Temperature controlled fan using microcontroller
This project gives you a simple temperature controlled fan. If the difference between real temperature and the user temperature is high then the fan will run at...
Scientific Calculator using AVR – Circuit Schematic
Scientific Calculator using AVR
This project gives you a nice and simple scientific calculator using AVR microcontroller. It has 2 keypads as shown in the circuit diagram and the results are....
Relay Timer with ATmega8 – Circuit Schematic
Relay Timer with ATmega8
Timers are widely used in industrial and domestic application for automating tasks. Microcontrollers can be used to design versatile and accurate timers with....
Ponyprog Circuit for ATMEL AVR – Circuit Schematic
Ponyprog Circuit for ATMEL AVR
The ATMEL AVR programmer works with the Windows program ""Ponyprog"" which works under 95, 98, XP....
Multipattern Running light using ATtiny2313 – Circuit Schematic
Multipattern Running light using ATtiny2313
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i2c interface to usb interface using attiny45 microcontroller – Circuit Schematic
i2c interface to usb interface using attiny45 microcontroller
Attach any I2C client chip (thermo sensors, AD converter, displays, relais driver, to your PC via USB quick, easy and cheap! Drivers for Linux, Windows....
DS1307 based Clock using lcd – Circuit Schematic
DS1307 based Clock using lcd
This project gives you a real time clock with the RTC chip DS1307. This RTC chip has inbuilt oscillator for clock and it has its own registers for full....
Connecting Nokia 3310 LCD to USB using AVR – Circuit Schematic
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....
Cellphone Operated Robot using ATmega16 AVR microcontroller – Circuit Schematic
Cellphone Operated Robot using ATmega16 AVR microcontroller
This Instructible is entered in the Category: 13 - 18 of the National Robotics Week Robot Contest....
Beginners Guide AVR Programming – Circuit Schematic
Beginners Guide AVR Programming
You will get this done in 30 min. Step 1: Parts 1. 1 X  any type of circuit board 2. 1 X Atmel AVR Atmega16 microcontroller 3. 8 X 330 ohms Resistors 4....
AVR GPS Locator using avr microcontroller – Circuit Schematic
AVR GPS Locator using avr microcontroller
In this project i have interfaced an GPS with AVR microcontroller, the ATtiny2313 gets the location from the GPS and display it over the LCD display....
Augmenting a Microcontroller using AVR – Circuit Schematic
Augmenting a Microcontroller using AVR
Microcontrollers (MCUs) are fantastic little ICs that give an extra element of versatility to your electronics, robotics or other project. But they`re really....
Atmel AT89C2051 hardware keylogers – Circuit Schematic
Atmel AT89C2051 hardware keylogers
Atmel On the PC keyboard PS 2 AT89C2051 keylogers circuit connection cable connects to the circuit between what is written in the wake of the program running....
ATmega8 based RPM Meter – Circuit Schematic
ATmega8 based RPM Meter
Hello All, Today I will show you how you can make a simple RPM Meter using AVR ATmega8. The RPM meter we will be making is a contact less type....
led blinking using avr studio 5 – Circuit Schematic
led blinking using avr studio 5
This is a very basic tutorial for atmega32 microcontroller beginners to get started. You can call this little program as Hello World for atmega....
8G—8 Dotmatrix Scrolling LED display using atmega8515 – Circuit Schematic
8G—8 Dotmatrix Scrolling LED display using atmega8515
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....
8 MHz frequency meter using AVR microcontroller – Circuit Schematic
8 MHz frequency meter using AVR microcontroller
This project can measure the clock pulses fed to the Timer input of the AVR microcontroller. The Bascom code counts the clock pulses for 1 second and display it...
50 MHz range frequency counter using ATtiny45 microcontroller – Circuit Schematic
50 MHz range frequency counter using ATtiny45 microcontroller
A wide range frequency meter is an useful tool for an electronics lab. This projects describes a frequency meter based on AT90S231 microcontroller that can meas...
4-key keyboard using ATtiny85 – Circuit Schematic
4-key keyboard using ATtiny85
A good while back, I made the 1-key-keyboard project. Ever since it has always been in the back of my mind that the ATTiny microcontroller....
Programmer – Circuit Schematic
Programmer
Circuit schematic for the classic PIC serial programming cable. There is also a high resolution version of the image, and a Scalable Vector Graphics source file...