798 Threads found on edaboard.com: Atmega
Im still searching atmel controller library for Proteus. but i cant get it. Is there any simulation software for atmel series like at, atxmega, atmega and so on.
Microcontrollers :: 04-01-2017 04:08 :: STSCBE :: Replies: 4 :: Views: 1399
You did not specify which atmega device you're working with, but some of them have several UARTs available. If it is the case I would consider using that instead, particularly because it is more suited to work with different boards - obviously interfacing with RS232 levels ( I'm assuming both the 2 atmega's you are referring are not at the same PCB
Microcontrollers :: 03-29-2017 21:26 :: andre_teprom :: Replies: 3 :: Views: 416
i am using AT42QT1110 Qtouch chip for Capacitive sensing switches..connected with atmega 2560.. AT42qt1110'S communication, SPI Protocol and atmega2560 programmer connected in SPI lines..
Two types of connection i tested
Put separate connector for AT42qt1110 and atmega 2560, in programing time i remove the AT42qt1110 from (...)
Microcontrollers :: 02-06-2017 07:17 :: Dinuwilson :: Replies: 0 :: Views: 404
yes it uses low voltage (under 0.6V or even 0.2V some are around 0.1V) to measure the component esr.
then it has to amplify the resulting signal to be able to measure it.
and the atmega tester has no amplifier on its inputs so it cannot do this kind of measurments.
there would be too much changes to make it work, better build a dedicated in circuit
Elementary Electronic Questions :: 12-23-2016 19:30 :: Kripton2035 :: Replies: 11 :: Views: 3795
How to start or what are advantage of AVR micro controller than other?
Microcontrollers :: 12-20-2016 14:36 :: RETGT :: Replies: 0 :: Views: 100
Hi guys !
Arduino ? modules are electronic boards based by atmega's micro-controllers, open-source prototyping platforms specially designed for artists, designers or hobists. Programmed with a language similar to "C", the Arduino modules can operate independently.
There are several types of Arduino's boards, we found :
Arduino modules (part1)
Microcontrollers :: 12-07-2016 11:58 :: practicetube :: Replies: 0 :: Views: 27
Dear all I would like to base atmega328P MCU for this discussion
I sow the block diagram of the data sheet is showing in 9 of 660 pages which are 32 registers
My question is
Are those registers accumulators or working registers
Microcontrollers :: 11-09-2016 03:20 :: pasidu :: Replies: 5 :: Views: 761
I am planning to make custom atmega 2560 board with Arduino Mega 2560 bootloader on it.
for programming purpose I am thinking of FTDI FT232R for USB to UART.
This was in Earlier Arduino Mega board Though it was with atmega 1280.
My question : Is it possible to Program a atmega 2560 (with preloaded Arduino Mega 2560 (...)
Microcontrollers :: 09-02-2016 18:25 :: anj :: Replies: 4 :: Views: 2671
May i know that can i directly burn the hex file which generated for arduino uno board to an atmega ic for the same functioning .
Microcontrollers :: 07-05-2016 16:56 :: thannara123 :: Replies: 1 :: Views: 1092
hello, i am working on a project to detect the voltages of battery 1 and battery 2 and a temperature sensor and display on lcd, so i just made a code it detect battery 1 voltage and battery 2 voltages properly but temperature sensor is unable to give me correct value, if i there is change in battery 1 voltage then value of adc of temperature also c
Microcontrollers :: 03-29-2016 07:16 :: reyyan :: Replies: 0 :: Views: 374
I am using FreeRTOS V9.0.0rc1 on atmega32 with clock of 1159200Hz, on AVR STUDIO 7. I try to use counting semaphore in timer2 (32Khz external crystal) interrupt to handle to task. But both task run at different speed even when both having same priority. I think this is due to stack overflow.????? (Please see attachment)
My program doing t
Embedded Linux and Real-Time Operating Systems (RTOS) :: 03-28-2016 16:03 :: samic45mit1 :: Replies: 0 :: Views: 1006
I need a code for interfacing GPS with avr(atmega 16) using mikro c program.and please explain the code.
Microcontrollers :: 03-05-2016 02:16 :: prasantharu :: Replies: 4 :: Views: 1120
I do not know how to do it?
- - - Updated - - -
For example, how do it with a atmega32?
ineed fast rise & fall time pulse.
Microcontrollers :: 02-11-2016 16:49 :: ghasemataee :: Replies: 6 :: Views: 613
Your post is confusing to me...
You talk about bluetooth, but the picture shows no bluetooth but USB.
Even your description lacks of information..
A bluetooth dongle is a bridge between bluetooth and serial interface (or other interface)
So it is somewhere
Microcontrollers :: 02-07-2016 11:33 :: KlausST :: Replies: 3 :: Views: 713
we have an ongoing project and that need to have an important application that is firmware upgrade over the air.
we are using atmega 128 which having two UARTS.
two options to get connected with internet are (RN171)WiFi and SIM900A(GPRS).
i saw a website on which the user upgrade the Arduino firmware using ESP8266(Wifi module).
Power Electronics :: 02-03-2016 11:04 :: SiddharthGajjar :: Replies: 0 :: Views: 679
how can i upgrade the firmware on atmega using a pc ?
what are my various options other than using an AVR boot loader device like i am using currently AVR-MKII in combination with atmel studio.
I want to be able to just use the pc and some software to update the firmware.
Microcontrollers :: 01-22-2016 22:23 :: aliyesami :: Replies: 5 :: Views: 669
, it goes up then down and so on
i want to ramp from r
Microcontrollers :: 01-01-2016 20:05 :: mshh :: Replies: 1 :: Views: 583
i want to receive sms via sim900a with atmega 32
whats at command need to recieving sms?
is this correct?
Microcontrollers :: 12-13-2015 19:35 :: mohammad.habibi :: Replies: 2 :: Views: 1123
I want to send data (that encrypted with such as AES Crypto) form PC to AVR atmega ?C, so, what can I do?
PS. I found that AVR XMEGA ?C supports the AES Crypto and can perform encryption and decryption. But I don't know anything about XMEGA!
Microcontrollers :: 12-11-2015 19:43 :: amirm2039 :: Replies: 0 :: Views: 425
Can you tell me what is the difference between atmega8A & atmega8L microcontroller
Analog Circuit Design :: 12-07-2015 05:56 :: Prakash.143 :: Replies: 4 :: Views: 560