Circuits & Schematics Microcontrollers Usage: avr

1. SPI2CF - WLAN for AVR. Part 1
   Circuits Wireless Microcontrollers Usage
   .. complete WLAN solution for AVR and other CPUs The page is about equipping an Atmel AVR microcontroller based system with a PRISM WLAN interface. ...
   30-06-2010

2. mini Logic analyzer on AVR Microcontroller
   Circuits Measurement Microcontrollers Usage
   .. Switch on the S1 to power on the electronic circuit. After the initial screens on LCD you will see a message that the Atmel AVR ATmega8 waits for a signal change on input pins. The AVR has 4 external pull-down resistors 33k (R2-R5) avoiding ...
   26-02-2012

3. Thermocouple Temperature Meter
   Circuits Measurement Microcontrollers Usage
   The thermocouple is a kind of the temperature sensors. It is inexpensive and the measureing range is very wide compared to thermisters or temperature sensor ICs. However because the output voltage is small and relativistic, the thermocouple ...
   26-11-2012
4. Touch sensor
   Circuits Security Microcontrollers Usage AT90S2313
   .. sensor connected to one of the sensor inputs. It can be used to add a touch switch to your computer for example. It uses an AVR micro controller, the AT90S2313 . This is overkill. I can add a lot more sensors than the two sensors I have now, ...
   20-10-2007
5. Audio Spectrum Monitor
   Circuits Audio Microcontrollers Usage
   .. becomes: 9.6 k / 128 = 75 Hz. Notes Circuit Diagram Firmware for SG12232C May 29, '05 The fixed-point FFT library for avr-gcc avrfft.zip is also available. This is written in assembler and is optimized for MegaAVRs. Mar 13, '05 These are ...
   29-10-2007
6. ATMEL AVR ISP Programmer that Works with AVRStudio4
   Circuits Microcontrollers Usage
   .. many of AVR software developers that use AVRStudio4 environment would like to program chips directly from AVRStudio4 using ...
   18-05-2008
7. XARIAS is an Embedded Car Computer System, Based on ATMega32 MCU and Programmed Using C Language and GGC Compiler. Version 2
   Circuits Automotive Microcontrollers Usage
   Xarias is not utilizing OBD-II interface. All the data is read directly from the sensors (speed, rpm, fuel injectors, etc). Currently the following features are available: calculating speed, fuel consumption, engine RPM gathering numerous journey ...
   10-07-2008
8. Carputer Xarias - AVR based car computer
   Circuits Automotive Microcontrollers Usage
   .. AVR system for your car, based on ATMega MCU. Calculates statistics and control your car. Widely known as carputer, ...
   07-04-2008
9. USB Physical Hit Counter Based on AVR ATtiny25
   Circuits Microcontrollers Usage ATtiny25 MAX7219
   .. Physical Hit Counter.This version requires one MCU to communicate between PC and 7-segments display driver.I decided using AVR and this is my first AVR project.The purpose of this project still same as previous version.Therefore,it used to ...
   16-10-2008
10. Interfacing an AVR controller to a GPS Mobile Phone
    Circuits Wireless Microcontrollers Usage
    .. in electronics, were the different voltages used for the module. The power supply has to be 3.4-4.2V. Thats ok as an AVR can run on that voltage. But the serial port requires lower levels, 2.8V (CMOS). That means, you can not connect ...
    01-12-2008

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