{"product_id":"sainsmart-usb-4-channel-dc-12v-relay-module-automation-for-arduino-raspberry-pi-dsp-avr-pic-arm","title":"SainSmart USB 4 Channel DC 12V Relay Module Automation for Arduino Raspberry Pi DSP AVR PIC ARM","description":"\u003ch3\u003eSainSmart USB 4 Channel DC 12V Relay Module Automation for Arduino Raspberry Pi DSP AVR PIC ARM\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eOverview: This USB Relay Controller\/Data Acquisition Module allows computer\ncontrolled switching of external devices as well as full bi-directional\ncommunication with the external world (ideal for Data Acquisition\napplications) using the USB port of your computer. The controller is very\nflexible and can be used in many custom applications including weather\nstations as well as temperature monitoring, logging and control as it can be\neasily connected to temperature and other types of sensors.Communication\nParameters: 8 Data, 1 Stop, No Parity Baud rate : 9600 Drivers are available\nto work with the following operating systems: Windows Server 2008 R2, Windows\n7, Windows 7 x64, Windows Server 2008, Windows Server 2008 x64, Windows Vista,\nWindows Vista x64, Windows Server 2003, Windows Server 2003 x64, Windows XP,\nWindows XP x64, Windows 2000, Windows ME, Windows 98, Linux, Mac OS X, Mac OS\n9, Mac OS 8, Windows CE.NET (Version 4.2 and greater) Commands: FIRST channel\ncommands: OFF command : FF 01 00 (HEX) or 255 1 0 (DEC) ON command : FF 01 01\n(HEX) or 255 1 1 (DEC) SECOND channel commands: OFF command : FF 02 00 (HEX)\nor 255 2 0 (DEC) ON command : FF 02 01 (HEX) or 255 2 1 (DEC) THIRD channel\ncommands: OFF command : FF 03 00 (HEX) or 255 3 0 (DEC) ON command : FF 03 01\n(HEX) or 255 3 1 (DEC) FOURTH channel commands: OFF command : FF 04 00 (HEX)\nor 255 4 0 (DEC) ON command : FF 04 01 (HEX) or 255 4 1 (DEC) Download\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n  \u003c\/ul\u003e\n\n","brand":"SainSmart","offers":[{"title":"Default Title","offer_id":41611491508404,"sku":"B009A5246E","price":161.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9906\/1172\/products\/B009A5246E.jpg?v=1656399093","url":"https:\/\/auspowers.com\/products\/sainsmart-usb-4-channel-dc-12v-relay-module-automation-for-arduino-raspberry-pi-dsp-avr-pic-arm","provider":"AusPower Australia","version":"1.0","type":"link"}