Все для создания Роботов и не только.
The Arduino can talk over a wide range of networks. Ethernet, Bluetooth, Wifi, XBEE and GPRS to name the most known. I had a Telit GM862-GPS module laying around, unused for some time already. It has GPRS and GPS capabilities, both accessible with AT commands. So I decided to port some of my code to the Arduino.
GPRS Quadband Module for Arduino offers GPRS connection to your Arduino board. It includes the HiLo SAGEM communication module. You can send your data by SMS or do missed calls from your Arduino to mobile devices… or to another Arduino connected to this module. It is necessary an antenna in order to establish a communication.
Documentation:
Tutorial: basic guide for getting started with the module.
Schematic
AT Commands
SAGEM Module Info
Download the Fritzing library to include in your electronic designs here
The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.
The Uno differs from all preceding boards in that it does not use the FTDI USB-to-serial driver chip. Instead, it features the Atmega8U2 programmed as a USB-to-serial converter.
“Uno” means one in Italian and is named to mark the upcoming release of Arduino 1.0. The Uno and version 1.0 will be the reference versions of Arduino, moving forward. The Uno is the latest in a series of USB Arduino boards, and the reference model for the Arduino platform; for a comparison with previous versions, see the index of Arduino boards.
Summary
| Microcontroller | ATmega328 |
| Operating Voltage | 5V |
| Input Voltage (recommended) | 7-12V |
| Input Voltage (limits) | 6-20V |
| Digital I/O Pins | 14 (of which 6 provide PWM output) |
| Analog Input Pins | 6 |
| DC Current per I/O Pin | 40 mA |
| DC Current for 3.3V Pin | 50 mA |
| Flash Memory | 32 KB (ATmega328) of which 0.5 KB used by bootloader |
| SRAM | 2 KB (ATmega328) |
| EEPROM | 1 KB (ATmega328) |
| Clock Speed | 16 MHz |
Schematic & Reference Design
EAGLE files: arduino-uno-reference-design.zip
Schematic: arduino-uno-schematic.pdf
GPS Module – EM-406A New improved GPS Module with built-in antenna and memory back-up for OEM and hobbyists projects. This unit features low power consumption, high sensitivity. The unit is ideal for navigation systems, distance measurements, vehicle monitoring and recording, boating direction and location, together with hiking and cross country exploring.This module includes high precision surface mount technology to provide both high accuracy and very compact size. The module can be easily installed on a main board, with all inputs using standard TTL signal levels. A series of standard NMEA format messages are provided to give position, satellite information, time, etc. The module can be easily connected directly to a microcontroller to display and record this information.Develop your own GPS navigation system or connect to a pocket pc for a low cost navigation system. Use in the car or boat for trip recording and distance to destination information. The possibilities are endless with this easy to use GPS module.Part Code: GPS_EM-406A Features
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EM2440-III [WITH 3.5 LCD &TS] – одноплатный компьютер с дисплеем TFT LCD 3,5″ на базе модуля MINI2440 с установленным процессоромSamsung ARM9 S3C2440A.
Ядро процессора ARM920T работает на тактовой частоте 400 МГц. На модуле MINI2440установлено 64 МБ ОЗУ (SDRAM), 64 МБ NANDFlash и 2 МБ NOR Flash. По желанию клиента память может быть увеличена до 128 МБ, 1 ГБ и 8 МБ соответственно.
EM2440-III позволяет загрузить на модуль ОС Windows CE 6.0 или Linux 2.6.30. На плате-носителе интегрированы все необходимые интерфейсы – Ethernet, USB Host & Device, интерфейс для подключения камеры, последовательные порты, аудиоинтерфейс, интерфейс для подключения LCD, клавиатуры, разъем для карт памяти SD/MMC, пользовательские кнопки и светодиоды.
К EM2440-III можно подключить модули расширения GPS,GPRS,CDMA, WIFI, AV,VGA.
Отличительные особенности: