Basic Archives - Projects Tutorials Code Library for Atmels Atmega32 AVR

rs232 4 kanal pwm kontrol visual basic at89c2051

4 CHANNEL PWM CONTROL CIRCUIT VISUAL BASIC RS232 AT89C2051

Development Board - Kits Projects / Ibrar Ayyub

PWM control project software source code in Visual Basic and are prepared (linux, windows) via RS232 serial port (19200 Baud) AT89C2051 microcontroller based on the 4-channel PWM control circuit can be made. PWM output… Electronics Projects, 4 Channel PWM Control Circuit Visual Basic RS232 AT89C2051″avr project, microcontroller projects, pwm circuits, “ PWM control project software source code in Visual […]

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Reading Switches with using Attiny microcontrollers

There have been several Instructables dealing with outputs from the ATtiny2313 and similar AVR devices. For example, http://www.instructables.com/id/Ghetto-Programming%3a-Getting-started-with-AVR-micro/, http://www.instructables.com/id/Drive-a-Stepper-Motor-with-an-AVR-Microprocessor/. Working on the latest one from The Real Elliot, which showed how to control stepper motors, I found that it would be really helpful to be able to run alternate sections of code in the same

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Power Your Arduino From Your Car

AVR ATmega Projects, Car Projects / Ibrar Ayyub

The Arduino — and AVRs in general — have a wide range of power supply options ranging from around 1.8V to 5.5V. The choice of voltage is usually determined by the desired clock speed or power consumption requirements. The Arduino and its many variants have power jacks that allow connections from big, clunky “wall warts.”

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Tiny AVR Microcontroller Runs on a Fruit Battery

AVR ATmega Projects, Battery Projects / Ibrar Ayyub

Some of the fruit and vegetables we eat can be used to make electricity. The electrolytes in many fruit and vegetables, together with electrodes made of various metals can be used to make primary cells. One of the most easily available vegetable, the ubiquitous lemon can be used to make a fruit cell together with

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Programmable LED using Atmel ATtiny13v Microcontroller

AVR ATmega Projects, LED Projects / Ibrar Ayyub

Inspired by various LED Throwies, blinking LEDs and similar instructables I wanted to do my version of an LED controlled by a microcontroller. The idea is to make the LED blinking sequence reprogrammable. This reprogramming can be done with light and shadow, e.g. you could use your flashlight. This is my first instructable, any comments

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Digital Melody player using atmega16 microcontroller

AVR ATmega Projects, Sound - Audio Projects / Ibrar Ayyub

Here’ s an melody player with Atmega16. The command “Sound Speaker” is used to generate sound. This is the inbuilt command in Bascom AVR. For more Detail: Digital Melody player using atmega16 microcontroller

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Simple calculator using avr microcontroller Atmega16

AVR ATmega Projects, Calculator Projects / Ibrar Ayyub

Here’s a simple calculator with the Atmega16 microcontroller. It have an LCD display and a 4×4 keypad. You can also download the proteus simulation file on the downloads Bascom Code $regfile = “m16def.dat” $crystal = 1000000 Config Kbd = Portd , Debounce = 30 Config Lcd = 16 * 2 Config Lcdpin = Pin ,

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Digital Voltmeter using Microcontroller Atmega8

AVR ATmega Projects, Metering - Instrument Projects / Ibrar Ayyub

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 ADC is used to measure the DC voltage. The resistor network is used to reduce the input voltage to the 0-5v. Photo For more Detail:

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CNC Update 2 Using atmega32 microcontroller

AVR ATmega Projects, CNC - Printing Machines Projects / Ibrar Ayyub

Another update on the CNC. The interfaceboards are etched, soldered and tested. IO / Control Boards Step- and directionsignals are generated by an ATmega32 which is controlled over RS232. This is only for testing purpose. In the final version a PC will control the movement. For more Detail: CNC Update 2 Using atmega32 microcontroller

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