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Interfacing 7 segment displays with avr (atmega32)

Interfacing 7 segment displays with AVR (ATmega32) For code and details, please visit: www.sajidmc.net
Category: Education     Length: 00:00:09
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Interfacing seven segment display to 89s52 controller

Interfacing Seven Segment Display To 89s52 Controller Over here you can see that we have interfaced a Seven Segment Display using Atmel's 89S52 micro controller. Every time the switch is pressed the value on the display increments by one. You can download the code and simulation from our website: www.dnatechindia.com
Category: Education     Length: 00:00:18
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Arduino 7 segment: scrolling noob!

Arduino 7 segment: scrolling noob! This is just a test i did to learn multiplexing. (Yes i know there are extra pins connected but i am not using those)
Category: Science & Technology     Length: 00:00:13
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7-segment display interfacing to maga48 micro controller part 4

7-Segment Display interfacing to MAGA48 Micro controller part 4 Description of 7-segment display their types, pin configuration and interfacing to ATMEL ATMEGA48 Micro controller with common anode display. .
Category: Education     Length: 00:06:01
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Avr + 7447 + 7 segment display, multiplexed

AVR + 7447 + 7 segment display, multiplexed Driving two 7 segment displays with an atmel AVR. Common anode display with 7447. Multiplexing the output of one 7447 to two displays.
Category: Science & Technology     Length: 00:00:12
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Diy (home-made) 7-segment led wall clock using an atmega

DIY (home-made) 7-segment LED wall clock using an Atmega This is a wall clock I made that shows hours, minutes, seconds, and hundredths of a second. It receives time synchronization signals every minute from a PC via serial port, so this clock's display is highly accurate as long as the PC's clock is being kept using NTP. The printed circuit board is of my own design -- a modular display board I created for a fancy treehouse. We made about 25 of these boards, and I repurposed one for the clock you see. Project web page - www.circlemud.org
Category: Science & Technology     Length: 00:00:11
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Driving 7 segment using atmega16 compressed.mp4

driving 7 segment using ATmega16 compressed.mp4 driving 7 segment using ATmega16 yppiieeeeee...... my first trial of displaying all supported characters from a to z & 0 to 9 using a common cathode 7 segment display, which is controlled using an 8 bit , 16K Bytes , 40 pin AVR microcontroller ATmega16 ....
Category: Science & Technology     Length: 00:01:05
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4x3 keypad interfacing using seven segment

4x3 Keypad Interfacing Using Seven Segment Here is another my private project.. Using MCS51 Microcontroller. Enjoy
Category: Entertainment     Length: 00:00:21
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Counter on 7 segment led

Counter on 7 Segment Led As you can see with extremely little effort the counting timer etc can easily be done with the help microcontrollers
Category: Education     Length: 00:00:25
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7 segment clock - setup mode demonstration

7 Segment Clock - Setup Mode Demonstration This is a demo video about my latest 7 segment clock. First button: segment selector Second button: segment incrementer More info, pictures, source code on my website: www.geriboss.atw.hu ---- Music Halo Reach - Walking Away Composed by Marty O'Donnell and Michael Salvatori DISCLAIMER: the music in this video is not my property, I didn't compose it. All rights belong to its respective owners.
Category: Science & Technology     Length: 00:00:35
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Eevblog #248 - lcd enabled microcontroller selection

EEVblog #248 - LCD Enabled Microcontroller Selection Look over Dave's shoulder as he tries to select a 7 segment LCD and suitable driving microcontroller.
Category: Science & Technology     Length: 00:19:34
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Room temperature sensor v1.0 (atmega8, lm35 , and multiplexed 7 segment display )

Room Temperature Sensor V1.0 (ATmega8, LM35 , and Multiplexed 7 Segment display ) Room Temperature Sensor V1.0 - Constructed from LM35 Temp Sensor , AVR ATmega8 , and Three multiplexed 7 Segment displays that displays the LM35 Temp Sensor driven using three transistors & few resistors (So it will be so cheap about 8 dollers !!!) -It can measure temperature from 2 : 150 degree Celsius. -It only about 8% from ATmega8 Program memory. --------------------------------------------------------------- In this video i used 2 x LM35 , One connected to ATmega that represent the value that will be shown on the 7 Segment display & the Other is connected to multi-meter to indicate the efficient & accuracy of the sensor. ---------------------------------------------------------------- Upcoming versions will provide the ATmega8 to read from -55:150 degree Celsius. (-ve range will be added) ,and Communicate serially to the 7 Segment displays . Also the use of LCD will be provided for completion. ------------ Best Regards, Eng. Fady Fawzy
Category: Science & Technology     Length: 00:01:36
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Avr atmega8 with multiplexed 7 segment displays

AVR ATmega8 with Multiplexed 7 Segment displays AVR ATmega8 Driving multiple 7 Segment displays . This example provide Counting from 0 to 1000 then repeat . I have developed 4 methods to drive 7 segment displays -this is a test of one of them- with MCU like AVR , Follow my incoming posts for updates. All Dev. Code Packages will be published under name of fc_###### , Where ###### represent the code function (ex: fc_sevensegment , ...) . For further Info. don't hesitate to contact me .
Category: Science & Technology     Length: 00:00:46
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Shift register + 7 segment

Shift Register + 7 Segment Finally put the shift register to decent use. Next up is to somehow manage to get all the digits of my big 4x 7 segment working. Code: pastebin.com
Category: Science & Technology     Length: 00:00:24
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