98 Threads found on edaboard.com: Microcontroller And Zigbee
I want to interface a microcontroller and zigbee transceiver for home automation project.
When i browsed through atmel's website. I found the following models in which they are already interfaced and available in a chip format.
RF, Microwave, Antennas and Optics :: 03.05.2010 14:15 :: withloveshyam :: Replies: 0 :: Views: 794
I was previously using LM1117 interface for interfacing. I was using Max 232 to get data from PC to microcontroller and interfaced lm1117 between microcontroller and zigbee connection. So, if i use Max3223 (and connect tx,rx and ground of PC)and (...)
Network :: 29.06.2010 17:58 :: saurabh17g :: Replies: 1 :: Views: 1257
pls help me. i want send a voice signal through microcontroller to zigbee. pls help hoe to send and receive that.
Analog IC Design and Layout :: 30.12.2010 08:35 :: harsith :: Replies: 1 :: Views: 643
it is possible. u have to read zigbee's datasheet where it explained types of communication protocol that can be used to interface with the microcontroller.
Electronic Elementary Questions :: 16.01.2011 02:26 :: miskol :: Replies: 14 :: Views: 6218
Wireless surveillance system using zigbee technology
1. Transmitter Side
These are two re
RF, Microwave, Antennas and Optics :: 06.08.2013 03:59 :: sohelmalek12 :: Replies: 0 :: Views: 2
Hi guys ..
Anyone has any idea about the nature of the interface between the zigbee silicon part (zigbee PHY and MAC) and the upper zigbee protocol stack (on a piece of microcontroller) ?
and if some one has implemented zigbee's MAC .. did you (...)
ASIC Design Methodologies and Tools (Digital) :: 28.01.2006 03:19 :: omara007 :: Replies: 1 :: Views: 1153
I'm using XBee modules. One is attatched to microcontroller and the other attatch to hyperterminal. What is the code to intialize the module and to send data?
Digital communication :: 21.06.2007 07:11 :: E.muhammad :: Replies: 0 :: Views: 1235
I'm using XBee modules. I want to send data using two modules by microcontrollers. This is what I did:
1- set API mode (AP =1), baud rate, source and destination addresses - only - in two modules by X-CTU software.
2- attached one module with my microcontroller and wrote a function to send data (in Tx Request (...)
Digital communication :: 24.06.2007 03:24 :: E.muhammad :: Replies: 0 :: Views: 1015
my final year projec is implementation of intelligent wireless sensor network node i'am reading a lot of about the mcu useful in wsn but i can Taking resolution for choise of microcontroller please if there are ideas give me urgent
Microcontrollers :: 10.10.2008 05:40 :: omar-malek :: Replies: 3 :: Views: 1427
TI have a zigbee software stack that is free but works only with TI MSP430 microcontroller !
a MSP430 micro+ TI zigbee stack 2007 + CC2520 seems to be a good solution in RF and software,what is your idea?
Ember EM260 can be used with any micro,this is seems to be nice.
But ATMEL free stack and its (...)
RF, Microwave, Antennas and Optics :: 15.10.2008 12:46 :: 7rots51 :: Replies: 4 :: Views: 1632
hello!.. the last week i bought a zigbee kit.. now i want to prove that, my idea is to do a monitoring system... then i wanto to connect a zigbee to microcontroller, and that microcontroller can extratc the data from Rx pin of zigbee, and use those information to send a (...)
Microcontrollers :: 02.12.2009 10:50 :: cosme2010 :: Replies: 4 :: Views: 3319
how can I connect my microcontroller to the analog or digital input values?
example signal strength value or battery level in a cellular phone
thanks in advance
Microcontrollers :: 14.06.2010 15:40 :: tercan :: Replies: 3 :: Views: 1559
I am not able understand what you want to doand what you looking for. You want to send a message to a microcontroller using a portable device. You want to send this message by RS-232. and you want that the portable device have a ethernet or wifi communication port. Is that correct? But what you looking for? The portable (...)
Microcontrollers :: 11.09.2010 12:45 :: Sink0 :: Replies: 2 :: Views: 559
i m doing project on "implementation of zigbee hardware for enviornmental monitoring system".i purchased 2 zigbee pro modules and their interfacing board and adapters.Then using X-CTU software i perform communication between these 2 modules.Now i have to do main part of project that is to sense (...)
Microcontrollers :: 23.01.2011 01:28 :: devidasbkarale :: Replies: 0 :: Views: 1775
I am doing a mini project using microcontroller and zigbee wireless control. I had done the hardware interfacing. I had connected my zigbee module to the serial port of my microcontroller. I prefer to program my microcontroller in C and using DS89 chipset. (...)
Microcontrollers :: 14.11.2011 04:14 :: Paradigm :: Replies: 0 :: Views: 253
can any one solve my problem?
I planned to work with zigbee, so i started with basic steps... Iam using Atmega16A microcontroller and mikroc pro compiler, I started with basic serial communication between two Atmega16A controller,bcos in zigbee datasheet they mentioned that we can use (...)
Electronic Elementary Questions :: 06.01.2012 07:10 :: n_vikranth :: Replies: 1 :: Views: 633
i want to make communication between different 3 to 4 sensors with 89v51rd2 microcontroller using zigbee. Can any tell me is that possible and if it is possible can provide block dia or any example and how many zigbee will be required? for each sensor one zigbee will be required ?
Yes one (...)
Microcontrollers :: 19.05.2012 07:33 :: alexxx :: Replies: 3 :: Views: 345
I am doing a project with RSSI positioning system on a mobile robot platform made by Nex Robotics :Firebird is a 2560 based platform and has a zigbee module onboard (in built) but the manual of the robot does not give the details that with which port/pin of the microcontroller the zigbee rssi (pin 6 of (...)
Digital communication :: 11.02.2013 21:33 :: rambleach :: Replies: 1 :: Views: 326
zigbee is using the LowRate mode to increase the range. That is only possible by using lower channnel bandwidth in BT or using a correlator after channel filtering.
So the most easier way to be adaptive is choosen.
The biggest issue is to being in synchronism with the beacons and have a power consumption less than a 32kHz (...)
PC Programming and Interfacing :: 09.06.2003 15:53 :: rfsystem :: Replies: 7 :: Views: 1964
Hi, hope somebody can help
I have a Motorola 68HC908 processor unit that communicates through a max232 chip to a PC via the serial port.
I was wondering what it would take to be able to use bluetooth for a wireless solution?
Thanks, in advance
We already discussed this application here, the bluetoo
Microcontrollers :: 02.04.2005 01:41 :: glenjoy :: Replies: 2 :: Views: 761
Does any body knows links for zigbee microcontroller projects?
Microcontrollers :: 22.06.2006 11:41 :: sss123 :: Replies: 1 :: Views: 852
Maybe you want to see some connection with wi-fi ? Visit for airdrop-A for using AVR and airdrop-P series and the book Implementing 802.11 with microcontroller by Fred Eady.
Microcontrollers :: 23.07.2006 21:43 :: Rooftop :: Replies: 6 :: Views: 2385
hi all, i am new in this forum and also i m just starting my course in electronics in school. i am an hobbyist. i lik to see things done myself. though i have some handful knowledge on basic electronics and digital circuit but i would love to try out on microcontroller can anyone give me a guide on a better way to start (...)
Microcontrollers :: 26.04.2007 14:48 :: temitope :: Replies: 8 :: Views: 1061
i used 8 temperature sensors(LM35),8 channel A to D convertor ADC0808,and 8051 microcontroller for data logging purpose in my project.and logged the data to hyper terminal:|
Microcontrollers :: 16.08.2007 07:12 :: abbas1707 :: Replies: 19 :: Views: 5400
Im doing a project that connects a xbee with one microcontroller(pic16f88), now my doubt is if i connect the tx pin from xbee, with rx pin from pic directly, like the following image, the pic will receive the byte without erros? because the voltage in transmisons will be 3,3V and the pic works with 5V.
Microcontrollers :: 10.05.2008 05:41 :: Eraser :: Replies: 13 :: Views: 830
Check out this site for the project with Bluetooth which can control 8 devices from symbian os mobile phones by 8051 microcontroller.
Microcontrollers :: 21.08.2008 11:29 :: binu_ji :: Replies: 4 :: Views: 2244
Here is a good advice
The zigbee stuck is worth to mass with only if you are plan to manufacture +100000 unit/year
Other wise use modules - the easy way or chip's from freescale and TI that hold the zigbee stuck within
for small and medium project (< 100000 unit/year ) it worth adding a (...)
Microcontrollers :: 18.10.2008 03:49 :: bobcat1 :: Replies: 3 :: Views: 4643
Most of the RF modules come in 3.3v packages.
To interface with a 5v logic like a microcontroller use a logic level converter as follows:
Microcontrollers :: 25.08.2009 15:41 :: Faizan Jawaid :: Replies: 3 :: Views: 6644
I'm and final year electronics engineering student. I'm designing a wireless Monitoring and Control System.....
There will be a Master which will monitor and control slaves located in various locations in radius of max 300m. My master will be an ARM processor (LPC 2138) and Slaves will be of 8051 family (89S52). I want (...)
Network :: 23.10.2009 13:44 :: swanandthegreat :: Replies: 0 :: Views: 1393
Hi. I am planning to start some work with zigbee protocol.This is going to be a beginner's work,beacause no kind of exploration of zigbee has been yet made in the Research Insitute where I am working,probably not even in our country.Our initital goal is to getting familiar with the protocol,the device,and our ultimate target is to use (...)
RF, Microwave, Antennas and Optics :: 05.11.2009 01:11 :: azfar-adib :: Replies: 0 :: Views: 915
For an idea you can visit the following website
If you will run your microcontroller at 5v then you require 5 to 3.3v conversion at the Tx pin of microcontroller.
You can also operate you pic microcontroller at 3.3v then you dont need any voltage conversion.
Electronic Elementary Questions :: 20.02.2010 06:15 :: cool.man :: Replies: 4 :: Views: 1638
In order to that you will need to sample the voice (using ADC) at known sample rate
(most voice can be sampled using 8 KHz sample rate)
To save band width you will also need to compress the voice using a known algorithm like ADPCM Or G721(more complex)
and then you can send the DATA via the radio channel
In the other side you wil
Embedded Systems and Real-Time OS :: 17.04.2010 05:29 :: bobcat1 :: Replies: 3 :: Views: 3390
I am looking for a microcontroller that has an embedded Wireless Ethernet interface.
Something similar to Jennic and other microcontrollers with zigbee interface.
Microcontrollers :: 24.05.2010 15:07 :: awan :: Replies: 0 :: Views: 861
I'm working for the first time with zigbee and microcontroller,referring to many documents PIC18F is the best and the most adapted to work with zigbee
My question :can I use PIC 16F877 or an other PIC 16F
and what is the refrence of the Emitter/receiver module in Porteus 7
Embedded Systems and Real-Time OS :: 06.06.2010 19:29 :: becool123 :: Replies: 1 :: Views: 1242
I am doing a Final Year project based on RFID.
My Project is Low Power RFID assistant for blind people to recognize objects.
RFID reader will read the tags attached to objects and the data will be transmitted wirlessly to PC.The PC will retrieve the query from database and will play the sound related to objects. What You Touch is What You he
Microcontrollers :: 12.12.2010 17:59 :: ar69 :: Replies: 1 :: Views: 873
currently i m working on a project consist of transmitter and receiver. basically the transmitter and receiver i did using microcontroller(usart/RS232). So the problem is through simulation i connected both pic using a wire. So now i want to transmit the digital data wireless. So what should i do or can i using the RF module as for (...)
RF, Microwave, Antennas and Optics :: 16.12.2010 21:43 :: Rooney_04 :: Replies: 1 :: Views: 988
i have some doubts here want to ask,
May i know there is a need to use rs232 or max232 circuit for communication between 2 microcontroller?
As i know, RS232 logic is just use in PC. So, if both microcontrollers also using TTL logic, why we still need to use max232 for rs232 conversion?
i am little bit confusing about this.
Microcontrollers :: 13.01.2011 11:48 :: sysysy :: Replies: 21 :: Views: 2227
Please tell me in detail "how to interface zigbee with lpc2148?" If you have related circuit diagram and code. please send me..........
Electronic Elementary Questions :: 01.02.2011 01:08 :: nshyamkumar369 :: Replies: 1 :: Views: 1169
how can i program atmega 32 microcontroller interfaced with zigbee so that sensors information from transmitter goes to receiver side.
Electronic Elementary Questions :: 06.02.2011 01:42 :: devidasbkarale :: Replies: 2 :: Views: 1736
Actually i want to interface digi's Xbee module with pic 16f877 microcontroller.I know that i can communicate with uc with the help of at commands.
My doubt is that how to recognise data's when xbee receives data and send to microcontroller.I came to know that it will be a packet consist of destination addr (...)
Embedded Systems and Real-Time OS :: 07.02.2011 04:36 :: jerryvdk :: Replies: 3 :: Views: 539
i am in a urgent need of microcontroller with transreceiver in it and also if supporting bluetooth. However microcontroller with a transreceiver is a must requirement.
Please Hlep me out with this if you know the microcontroller i should look for or advice me if anything else can be done.
Microcontrollers :: 03.03.2011 05:25 :: kanchan007 :: Replies: 8 :: Views: 539
If you application to battery powered keypads you would be looking for low power to extend battery life.
e.g. nano watt PIC
Microchip Debuts nanoWatt XLP(tm) MCUs w/ World's Lowest Sleep Current - Press Release
and a wireless device the microcontroll
Microcontrollers :: 10.03.2011 01:39 :: horace1 :: Replies: 9 :: Views: 867
I Think I will get helpful and good guidance as usual.
1-in order to interface my Micro-controller with GPS ways to do it.
2-again interfacing controller(5 v) by XBEE(3.5V) how to do it.
waiting your valuable reply
Microcontrollers :: 04.04.2011 14:54 :: Mrsniper :: Replies: 5 :: Views: 1312
I need to program pic 16f877a. I have zigbee connected to one end of pic fro mwhere i am getting the input to pic and electric door strike connected to output of pic 16f877a.
I want the program that compares the input voltage coming through zigbee and compare it to the default voltage of microcontroller. (...)
Microcontrollers :: 05.04.2011 13:21 :: shreekant :: Replies: 1 :: Views: 768
Here is a link for book "Hands on zigbee implementation with microcontroller"
Hands-On zigbee: Implementing 802.15.4 with microcontrollers - Free eBooks Download
Electronic Elementary Questions :: 27.05.2011 22:00 :: aravind.kilu :: Replies: 1 :: Views: 804
can anyone can tell me that how to interface zigbee module with microcontroller 89c51rd2 & what software i will require for this? do we program zigbee module also? plz reply soon
Microcontrollers :: 06.06.2011 04:29 :: pratik069 :: Replies: 3 :: Views: 935
Hello, i need to configure the Xbee and i have pair of XBee series 2 module, but i don't have Xbee explorer to configure it. I have to configure using AT89s51 uc which i have one. Please help me .
Hobby Circuits and Small Projects Problems :: 21.06.2011 08:32 :: nhorangm :: Replies: 7 :: Views: 2318
I am doing my final year project that can create an energy efficient classroom. So, I have bought PIR motion sensor and install it in the
classroom. and I put a kWh meter to get the data of the usage electricity in the classroom. My problem is my lecture want me to add
something like microcontroller with the motion sensor. (...)
Microcontrollers :: 22.06.2011 15:17 :: AiRa87 :: Replies: 5 :: Views: 1228
Are you want to make zigbee by own?
Why you dont use the readymade zigbee boards?
They are easy to use and have an interface like SPI or Serial for interfacing it with microcontroller's.
Almost every microcontroller support readymade zigbeed boards
Microcontrollers :: 16.08.2011 01:11 :: cool.man :: Replies: 8 :: Views: 634
You have never work with microcontroller before, so your problem is not in the zigbee. You must learn do data transfer wired first. Then change it to wireless. No programming changes from wired to wireless. This is example XBee with VB.
Microcontrollers :: 06.10.2011 20:31 :: engshahrul :: Replies: 2 :: Views: 1256