{"product_id":"ospid-kit","title":"osPID Kit","description":"\u003cp\u003eThe world’s first completely open source PID controller! Completely open source from the hardware design, firmware \u0026amp; software implementation, and enclosure design! Hardware revision:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMain board: v1.70\u003c\/li\u003e\n\u003cli\u003eOutput board (digital output card): v1.70\u003c\/li\u003e\n\u003cli\u003eInput board (temperature basic input card): v1.30\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMain Board\n\u003cul\u003e\n\u003cli\u003eComplete Arduino compatible board with ATMega328P-AU (Arduino Duemilanove with ATMega328)\u003c\/li\u003e\n\u003cli\u003e8×2 LCD white character with blue back light \u0026amp; adjustable contrast\u003c\/li\u003e\n\u003cli\u003eOn board USB-serial port through USB micro connector\u003c\/li\u003e\n\u003cli\u003e1 2×6 edge card expansion slot for input card\n\u003cul\u003e\n\u003cli\u003e1 SPI port\u003c\/li\u003e\n\u003cli\u003e1 I2C port\u003c\/li\u003e\n\u003cli\u003e2 analog input pins\u003c\/li\u003e\n\u003cli\u003e1 digital IO pin (external interrupt capable)\u003c\/li\u003e\n\u003cli\u003e1 external analog voltage reference pin\u003c\/li\u003e\n\u003cli\u003e5V and GND pins\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 2×6 edge card expansion slot for output card\n\u003cul\u003e\n\u003cli\u003e1 SPI port\u003c\/li\u003e\n\u003cli\u003e1 I2C port\u003c\/li\u003e\n\u003cli\u003e3 digital IO pins (1 external interrupt capable)\u003c\/li\u003e\n\u003cli\u003e1 input voltage pin\u003c\/li\u003e\n\u003cli\u003e5V and GND pins\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e4 push button\u003c\/li\u003e\n\u003cli\u003e1 red LED for power indication\u003c\/li\u003e\n\u003cli\u003e1 yellow LED for system status and operation\u003c\/li\u003e\n\u003cli\u003e1 green LED for USB activity status\u003c\/li\u003e\n\u003cli\u003e1 buzzer with transistor for loud and annoying sound\u003c\/li\u003e\n\u003cli\u003e1 reset button\u003c\/li\u003e\n\u003cli\u003eAnalog reference voltage with LC filter\u003c\/li\u003e\n\u003cli\u003eAuto reset selection through jumper\u003c\/li\u003e\n\u003cli\u003e6 – 17 VDC input range for power\u003c\/li\u003e\n\u003cli\u003eAuto power source selection (USB or external DC)\u003c\/li\u003e\n\u003cli\u003e6-pin AVR In-circuit serial programming (ICSP) header\u003c\/li\u003e\n\u003cli\u003eCan be slotted into 1\/16 DIN panel cutouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Card\n\u003cul\u003e\n\u003cli\u003e1 thermocouple type K input port:\n\u003cul\u003e\n\u003cli\u003eTemperature measurement range: -200°C to +1350°C\u003c\/li\u003e\n\u003cli\u003eResolution: 0.25 °C\u003c\/li\u003e\n\u003cli\u003eCold junction temperature measurement\u003c\/li\u003e\n\u003cli\u003eBased on MAX31855KASA+ chip\u003c\/li\u003e\n\u003cli\u003eThermocouple open and short (ground and supply) detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 thermistor input port:\n\u003cul\u003e\n\u003cli\u003eExternal thermistor reference resistor port\u003c\/li\u003e\n\u003cli\u003eThermistor nominal value and coefficient set through front end software\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput Card\n\u003cul\u003e\n\u003cli\u003e2 SPST-NO relay 10A 250 VAC (only 1 mounted)\u003c\/li\u003e\n\u003cli\u003e2 Oz copper PCB\u003c\/li\u003e\n\u003cli\u003e1 transistor output pin to drive external SSR with DC control input\u003c\/li\u003e\n\u003cli\u003e1 red and 1 green LED for relay on indication\u003c\/li\u003e\n\u003cli\u003e1 yellow LED for SSR on indication\u003c\/li\u003e\n\u003cli\u003e1 selection jumper to choose either on-board relay or external SSR\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eEnclosure\n\u003cul\u003e\n\u003cli\u003eLaser cut enclosure\u003c\/li\u003e\n\u003cli\u003eMade from transparent acrylic material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOpen source hardware is all about sharing:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCheck out \u003ca href=\"http:\/\/www.ospid.com\/\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eosPID website\u003c\/a\u003e for complete information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComparable Price Online (US): https:\/\/www.rocketscream.com\/blog\/product\/ospid-kit\/\u003c\/p\u003e","brand":"osPID","offers":[{"title":"Default Title","offer_id":43391402868945,"sku":null,"price":53.1,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/1299\/7329\/files\/computerpart3-2.jpg?v=1792001264","url":"https:\/\/agritech-north.ca\/products\/ospid-kit","provider":"AgriTech North","version":"1.0","type":"link"}