Sim908งาน

I am looking for a freelancer to help me with my project. I am looking for someone to write me code that will allow me to receive GSP coordinates from the cookinghacks "GPRS+GPS Quadband Module for Arduino (SIM908)" [] and then via txt, SMS the coordinates to a mobile number with a URL that will allow me to open google maps and the coordinates will be displayed. Currently, I have the shield attached to an Arduino UNO and I also have a 3.7v 1000mAh lithium-ion battery attached to the shield to power it. Attached to the shield I also have: - External GPRS/GSM antenna, and an, - External GPS antenna (The whole module looks like the image attached). I will pay $50 for the code that allows the GPS coordinates

We would like to establish, and code the communications between a Raspberry Pi 3 and : - GSM module - XBEE modules (802.15.4 , 868, 900) the functionality of the...example receiving #R$000*, and resetting the mote) - The code has to be well documented and tested extensively and also tested on our side Suggested modules: - https://www.amazon.com/UCTRONICS-SIM800-Expansion-Board-Raspberry/dp/B01AT23APK/ref=sr_1_2?s=electronics&ie=UTF8&qid=1492330771&sr=1-2&keywords=gsm+raspberry+pi - - Connecting the SIM modules directly to Raspberry Pis The budget for the project will include the hardware that is going to be ordered by the programmer, based on the discussion and approval from our side.

I'm a software developer, with some experience in microcontrollers. I'd like to have a felxible but cheap GPRS based GPS tracker. I need a circuit, that can be programmed by USB like any Arduino board. The microcontroller would be an Atmega2560 (Like the Arduino Mega.) It needs to have the following modules integrated on one PCB: - SIM908 (GSM/GPRS + GPS) - GYRO for movement sensing, so the chepest available gyro can do(connected by i2c to Atmega2560) - MicroSD card slot connected to SPI - Lithium charger circuit for battery use (Atmega should sense if it is operating from battery or 12v) (Should be done by showing HIGH or LOW on one of the Atmega inputs) - smd on-off switch - 3 pcs of relay for 3 outputs of the Atmega - 3 pcs of inputs that can handle 1...

...some experience with PHP and Arduino coding. I’m trying to upload GPS coordinates and temperature to be stored in my website database (mySql) but having some difficulties. I was able to upload the data to a text file but I need the data to be saved directly in the database. I’m using SIM908 and the data will be sent though GSM. The data will be sent every 5 minutes. I have followed this tutorial: Please contact me if you are interested. ...

I have SIM908 GPRS Module and it is connected to PC using Serial Port and I want to write a software through which I can enable Data connection from the SIM card and enable the internet so that I can use Internet on my PC

I am going to start GPS tracking business. For that, website is needed to be developed. Needed basic features : 1) customers should be able to log in to website and track their vehicl...4)Implementation plan with including : What is the proposed method(protocol http,tcp etc) for sending below data and reason of choice a)GPS location b)Voice data c)Image data 5)Proposed web server and charges for it. 6) payment gateway and charges for it.(approximate) 7) Your project fee and your support duration and conditions and timeline. GPS tracker will use 2G network(ex : SIM908 module based custom circuit board). Important : I need server side programming using c++ as language and nee complete source of server side and client side. Best proposal will get...

Gps tracker use sim908 for vehicle tracking

SIM908 based gps tracking device

meu projeto vai funcionar da seguinte maneira: Quero que o arduino junto com o shield sim908 receba uma mensagem senha e me retorne as coordenadas de sua posição atual.

1) Correct the prototype board issues 2) Automatically reset the SIM908 in power on without Raspberry intervention allowing stand-alone operation. 3) reducing the number of pins used in the raspberry interface. 4) Connecting the DBG serial interface to Raspberry serial port 2 5) If it is possible to allow others shield connection use a smaller connector in J2 6) Use the SIM908 battery circuit to power the SIM908 and the Rapsberry with battery 7) Reduce the size of the GSM/GPS board 8) Solve the antenna issue.

The job is to include a GSM/GPS SIM 908 into an existent Raspberry IO Board () for the Raspberry COMPUTER MODULE.) The devices that must be removed from the standard Computer Module IO Boards schematics are: 1- DISP0 2- DISP1 3- HDMI 4 - J1 Devices to be included: 1- SIM908 GSM-GPS module () 2- A standard Rapsberry 12 PINS connectors

i need an applicaton for IOS /android to comunicate with a microntroller by bluethooth and reeds a txt file file on server sended by ftp protocol by a sim908

I get latitude, longitude and UTC from serial. but when gps syncronize, I loose the hour minute and seconds of UTC time. All code is working, I have only problem with utc time

Hello, I have a arduino with sim908 and a working code to send a sms each 2 minutes. but this sms loose time information after gps syncronize

Make a simple alarm device, powered by non-rechargable batteries, that receives commands by SMS and sends SMS when any of two mechanical switches is triggered. Version 1: Based on the SIM module SIM900 Version 2: Based on the SIM+GPS module SIM908 The PCB size shall be only 45 mm wide, which according to our research should be easy to accomplish. To save battery, normally the device sleeps. If any of the switches are triggered, the device immediately wakes up. It also wakes up with a pre-programmed delay in order to listen to any incoming SMS commands, and possibly to send a status report via SMS. The device shall be able to measure the battery charge of the non-rechargeable onboard batteries (it might be possible to use the SIM900 command AT+CBC for this). Programmable r...

receber coordenadas pelo gps e enviar para uma pagina em asp usando sim908

...with parts list. Shield will have a SIMCom SIM908 GSM+GPS Quad-band module. Which UART SIM908 will be connected to controlled with jumpers (Serial0 - Serial3) Shield will have SMA connectors at USB/power end of board for GPS and GSM antennas. Either right angle or board edge NETLIGHT pin used to activate LED located near GSM antenna jack . Other than SMA connectors, all components should be SMD and solderable by hand or with hot air ( no smaller than 0805 if possible). Shield will have SIM card holder on top side. PWRKEY will be pulled down by digital pin 4 to power on SIM908 module. Design will belong to me. Shield will have its own power jack since the GSM module can use up to 2A when transmitting. Shield will will need to supply SIM908 VBAT with...

I have an arduino with a SIM908 board from: The board is working fine and i can send information to the URL via AT+HTTPPARA however i need to know how to receive a response. Around line 146. Part two of this project, i need to send multipart form data similar to below which includes binary data (however will need to be for arduino), instead of line 119 to 140. <form action="" method="post" enctype="multipart/form-data"> <input type="text" name="api" value="1234"> <input type="file" name="d" value="some large variable that is encoded, i have attached which is a sample of it"> </form>

The project consist in develop an schematic and pcb layout of a gps tracker device. I need complete project files designed in EAGLE CAD SOFTWARE. This is the hardware specification: - To be designed as small as possable. - SIM908 GPRS/GSM/GPS module - Microcontroller ATmega2560 - Atmel - Connector 1 from microcontroller SDA, SCL, 5V, GRD - Connector 2 from microcontroller mini USB RX, TX, 5V, GRD ,RST - 12 - 36 VDC 3A power supply. This is all the specification. Any question I will replay in my inbox. Can i have a list off all components used.

Hi! This project needs to be finished, it was started by another freelancer but did not finish it. Code from previóus freelancer is available. I need some software to a stm32 arm board with si908 modul...freelancer but did not finish it. Code from previóus freelancer is available. I need some software to a stm32 arm board with si908 module and lcd. (STM32F13RBT6) Basically it needs to respond to some buttons. get data from rs232 and then sms the rs232 response to a server. Code for sim908. lcd and rs232 exists so programmer will need to adjust it and make it work properly with the buttons. This is the board i'm using.

Needed a schematic and PCB designer for RF products, Design would be for gps tracker(SIm908 and stm controller) and custom RF board using si3441 and PIC chip. Post your previous experience. Further details will be given to the winner. You can ask your doubts.

Hi! I need some software to a stm32 arm board with si908 module and lcd. (STM32F13RBT6) Basically it needs to respond to some buttons. get data from rs232 and then sms the rs232 response to a server. Code for sim908. lcd and rs232 exists so programmer will need to adjust it and make it work properly with the buttons.

The project consist in develop an schematic and pcb layout of a gps tracker device. I need complete project files designed in EAGLE CAD SOFTWARE. This is the hardware specification: - To be designed as small as possable. - SIM908 GPRS/GSM/GPS module - Microcontroller ATmega2560 - Atmel - Connector 1 from microcontroller SDA, SCL, 5V, GRD - Connector 2 from microcontroller mini USB RX, TX, 5V, GRD ,RST - 12 - 36 VDC 3A power supply. This is all the specification. Any question I will replay in my inbox. Can i have a list off all components used.

...consist in check an schematic of a gps tracker device. The project(schematic) is already did in EAGLE CAD SOFTWARE. This is the hardware specification: - SIM908 GPRS/GSM/GPS module - Microcontroller Arduino-atmel 328p-au - SPI port -NFC Chip (easy chip) - I NEED FIRMWARE. I have to project an board with uC and Gsm/Gps Module (At Command), Power management chip, Usb charger chip, Nfc chip (M24LR),accelerometer I have already the schematich, you have check it if it is all right and write the firmware for it with ARDUINO platform. The uC is arduino Nano , arduino-atmel 328p-au. The firmware have need to able to control SIM908 (with interrupt). The firmware must be able to receive an sms and do an parsing with this text. If the text received is for example "G...

Design the circuit for a GPS tracker using SIM908 and a cheap MCU. The SIM908 is a single module that includes both a GPS chip and a GSM+GPRS modem. It should have on-board flash memory to hold buffered data when no cellular signal and also to store data during OTA. Please provide two digital inputs and one digital output. No analog inputs are required. It should also include a charger for a 1500mAh Li-ion battery but the board should work without the battery also. The entire BOM should cost $15 in quantities of 1000 pcs.

I'm a software developer, with some experience in microcontrollers. I'd like to have a felxible but cheap GPRS based GPS tracker. I need a circuit, that can be programmed by USB like any Arduino board. The microcontroller would be an Atmega2560 (Like the Arduino Mega.) It needs to have the following modules integrated on one PCB: - SIM908 (GSM/GPRS + GPS) - GYRO for movement sensing, so the chepest available gyro can do(connected by i2c to Atmega2560) - MicroSD card slot connected to SPI - Lithium charger circuit for battery use (Atmega should sense if it is operating from battery or 12v) (Should be done by showing HIGH or LOW on one of the Atmega inputs) - smd on-off switch - 3 pcs of relay for 3 outputs of the Atmega - 3 pcs of inputs that can handle 1...

I need a software that uses a STM32f103RB6 + SIM908 evaluation kit which detects if the GPS coordinates are modified(position) it sends a message on the phone.

SIM908 tracker. develop s/w for a new project based on using the sim908 module

Se tiene desarrollado un PCB el cual contiene un sim908 y este se conecta al ordenador para el envió de los comandos AT, a su vez también está conectado a un microprocesador (de TI de la familia MSP430) para que este trabaje de manera autónoma si así se desea. El problema radica en que no puedo hacer que el dispositivo me mande su posición, y mucho menos enviar esta posición a un servidor (IIS) que ya tengo dado de alta, este mismo trabaja en asp 3.0 la idea es mandar la posición mediante GET. Se desea un análisis del problema y presente soluciones que lleven a la solución del mismo, mediante documentación escrita.

Se tiene desarrollado un PCB el cual contiene un sim908 y este se conecta al ordenador para el envió de los comandos AT, a su vez también está conectado a un microprocesador (de TI de la familia MSP430) para que este trabaje de manera autónoma si así se desea. El problema radica en que no puedo hacer que el dispositivo me mande su posición, y mucho menos enviar esta posición a un servidor (IIS) que ya tengo dado de alta, este mismo trabaja en asp 3.0 la idea es mandar la posición mediante GET. Se desea un análisis del problema y presente soluciones que lleven a la solución del mismo, mediante documentación escrita.

About Arduino Uno + SIM908. Private job for Raheel. About Arduino Uno + SIM908. Private job for Raheel. About Arduino Uno + SIM908. Private job for Raheel.

Hi, I need a gps tracking software in c or c++ written for atmeag128a and any gsm module. The micro-controller should log data to external flash like at45dxx when there is no gsm signal and send the logged data to server when signals are back. Regards

I have an Arduino Duemilanove board and a GSM/GPS Tracker Shield based on SIM908 bought from ElecroDragon. I want to ping a server using that and I need help with that and after you ping that server you will need to send GPS data from the same module. This will be simple for a engineer who has worked in the past with sim908. Tell me the price and the days of work. sim908 module : Your Responsibility : 1. Write a well documented and commented Code that will Send a GET REQUEST to a URL that I provide, data sent and also which PINs did you use. 2. Explain me the Code and its functioning over skype.

I have an arduino duemilanove board and a GSM/GPS Tracker Shield for it. The shield has SIM908 Module in it. I want to ping a server using that. I need help with that. Your Responsibility : 1. Write a well documented and commented Code that will Send a GET REQUEST to a URL that I provide. 2. Explain me the Code and its functioning over skype.

The project consist in develop an schematic and pcb layout of a gps tracker device. I need complete project files designed in EAGLE CAD SOFTWARE. This is the hardware specification: - SIM908 GPRS/GSM/GPS module - Microcontroller PIC18F66J11 - 4Mbit flash memory connected to an SPI port of the microcontroller. - 2 inputs and 1 output. - 1 analog input. - leds to indicate gsm and gps state. - ICD 2 connector. -1 mini USB port to connect with PC. - 12 - 36 VDC 3A power supply. - I DONT NEED FIRMWARE. This is all the specification. Any question I will replay in my inbox. Thanks Prefer all components to be available in digikey.com.

The project consist in develop an schematic and pcb layout of a gps tracker device. I need complete project files designed in EAGLE CAD SOFTWARE. This is the hardware specification: - SIM908 GPRS/GSM/GPS module - Microcontroller PIC18F66J11 - 4Mbit flash memory connected to an SPI port of the microcontroller. - 2 inputs and 1 output. - 1 analog input. - leds to indicate gsm and gps state. - ICD 2 connector. -1 mini USB port to connect with PC. - 12 - 36 VDC 3A power supply. - I DONT NEED FIRMWARE. This is all the specification. Any question I will replay in my inbox. Thanks Prefer all components to be available in digikey.com.

...coordinates ...) via a UART interface (SPI or I2C) to ARM Cortex-M3 MCU. The module shall have the following features: - Battery powered 3.3-5V - GPS Communication Protocol: NMEA (provides time, position, speed, satellite status, and course) - Full featured L1/L2/L3 GSM/GPRS protocol stack - GSM/GPRS/GPS functionalities (Debugging, testing ..) enabled via USB for Version 1 and via UART for Version 2 - SIM908 module - Design constraints: Physical size, power consumption, manufacturing cost. - Required Documents: Schematics (Altium 10), Part Lists (BOM), PCB layouts (Gerber files), Hardware/Software/Firmware Description, Source code (Programming in C) and Working prototype for both Versions. I would like to get Version 1 done first with a working prototype then move to Version...

Hi, We urgently require a programmer for ATXMEGA256A3BU chipset. it has to interact with TI bluetooth chipset and SIM908 GPS chip. please only bid if you have previous Atxmega experience. thanks

The requirement is To use SIM908 and develop a solution with power module (with mobile phone battery) and a complete application development with features of GPS tracker The device can reply back its position via AT protocol i.e SMS and can be configured in that way. Basic requirement is sms reply back of the gps coordinates and sms in case of battery level decreases. real time gps tracking and other features can be added later on. Would prefer a freelancer from India so that can discuss more things across table. Thanks

In this Project I used SIM908 which is a complete Quad-Band GSM/GPRS module. The device could be set via SMS or from a host Website.

Sto sviluppando una scheda che fa da inseguitore GPS/GPRS in pratica la scheda andrà montata su alcuni mezzi facenti parte di una flotta aziendale e il gestore può tener traccia della posizione tramite connessione FTP. La scheda monta un modulo SIM908 un micro PIC18lf46k80 o nella seconda rev stm32f04 o STM32F103, in più ha uno slot per una micro-SD (per fare il log della posizione nel tempo e degli eventi pricipali), una RS485 (usata per ora solo per debug, ma utilizzabile per espansione ) un mcp2551 per interfaccia con in CAN-BUS del mezzo (da questo prende velocità, temperature acqua e olio, e altre info) un relè per eventuale funzione antifurto (da remoto potrei bloccare il mezzo) ho un prototipo pronto

GPRS/RFID System Embedded Software Integration. We have a mobile RFID Card-reader which is GPRS-enabled and also contains a GPS unit. This is the hardware portion of our Employee Attendance Monitoring System. The main hardware components consist of: - PIC24F Microcontroller - SIMCOM SIM908 GPS/GPRS Module - ID Innovations ID-12 RFID Reader Module. The embedded software for this device has been substantially developed and tested using 3 evaluation boards (PIC, GPRS, RFID). The software has been developed using MPLAB C30. We now have custom hardware available and we now need this existing code ported to the new hardware. The functionality of the Embedded Software: - Enables configuration of the Reader via GPRS. - Reads card numbers, add time and location stamps...

HI , now i finish from work in sim908 eval board, and every thing go fine , then i go to build my own PCB with sim908 module , i think is every thing fine with solder and pins , when i switch on the board , the LED keep blinking is same speed which mean it not connect to network . where is my issue . the bids only for one who have sim908 and have background on it .. the bidder, i will tell them how i make connection , and they should only only tell me where is my problem ... only this no design required .. thanks and regards

I am looking for someone who can design a gps tracker using gsm/gps/gprs combo module sim908. This gps tracker will not track continuously. It will track only on request of tracking. This tracker will be in sleep mode all time, and wake up after periodic intervals and look for tracking request. In sleep mode it should consume least battery in such way that it will run continuously on 1100mAh battery for atleast one year. for reference you can see this device. Basically right now I need a schematic design and BOM list for this gps tracker.

I am looking for someone who can design a gps tracker using gsm/gps/gprs combo module sim908. This gps tracker will not track continuously. It will track only on request of tracking. This tracker will be in sleep mode all time, and wake up after periodic intervals and look for tracking request. In sleep mode it should consume least battery in such way that it will run continuously on 1100mAh battery for atleast one year. for reference you can see this device. Basically right now I need a schematic design and BOM list for this gps tracker.