REMOTE ACQUISITION DEVICES
Plug and Play embedded hardware to connect wide range of industrial protocols such as Modbus, MQTT, Serial and OPC.
Hardware can be connected to cloud or in-house network via LAN, Wifi or GSM modem for remote location.
The Raspberry Pi is a low cost, credit-card sized computer that plugs into a computer monitor or TV, and uses a standard keyboard and mouse. It is a capable little device that enables people of all ages to explore computing, and to learn how to program in languages like Scratch and Python. It’s capable of doing everything you’d expect a desktop computer to do, from browsing the internet and playing high-definition video, to making spreadsheets, word-processing, and playing games.
|Operating system||Linux(Raspbian), RISC OS,FreeBSD, NetBSD, Plan9, Inferno,AROS|
|CPU||700 MHz single-core ARM1176JZF-S (model A, A+, B, B+, CM)|
|Memory||256 MB (model A, A+ rev 1, B rev 1)
512 MB (model A+ rev 2, B rev 2, B+, CM)
|Storage||SDHC slot (model A and B), MicroSDHCslot (model A+ and B+), 4 GB eMMC IC chip (model CM)|
|Power||1.5 W (model A), 1.0 W (model A+),3.5 W (model B), 3.0 W (model B+)|
The Arduino is a microcontroller board based on the ATmega328P. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal, 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.. You can tinker with your UNO without worrying too much about doing something wrong, worst case scenario you can replace the chip for a few dollars and start over again.
|Memory||32 KB (ATmega328P) of which 0.5 KB used by bootloader|
SRAM 2 KB (ATmega328P)
EEPROM 1 KB (ATmega328P)