{"product_id":"vit-fy-btech-arduino-lab-kit-uno-r3-smd","title":"VIT FY BTech Arduino Lab Kit with UNO R3 SMD Board","description":"\u003cp\u003e\u003cstrong\u003eThe Circuit Central VIT FY BTech Arduino Lab Kit (Budget Edition) includes every component needed for practicals 2 to 11 in the A.Y. 2026-27 syllabus, paired with an Arduino UNO R3-compatible SMD board.\u003c\/strong\u003e It's the lower-cost option for students who want the full practical set without the official board.\u003c\/p\u003e\n\n\u003cp\u003eThe board uses the ATmega328P microcontroller in the classic UNO R3 layout and programs directly from the Arduino IDE. Every experiment in the practicals list runs on it.\u003c\/p\u003e\n\n\u003ch3\u003ePractical-by-Practical Coverage\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eNo.\u003c\/th\u003e\n\u003cth\u003ePractical\u003c\/th\u003e\n\u003cth\u003eComponents Included\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eLED blinking\u003c\/td\u003e\n\u003ctd\u003eUNO R3 SMD board, 5mm LEDs, 470Ω resistors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eLED array \/ Traffic signals\u003c\/td\u003e\n\u003ctd\u003eRed, yellow and green LEDs, 470Ω resistors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eInterfacing LDR\u003c\/td\u003e\n\u003ctd\u003eLDR, 10kΩ resistor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eUltrasonic sensor\u003c\/td\u003e\n\u003ctd\u003eHC-SR04 ultrasonic sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eIR sensor module\u003c\/td\u003e\n\u003ctd\u003eIR obstacle sensor module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eTemperature sensor\u003c\/td\u003e\n\u003ctd\u003eLM35 analog temperature sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e16x2 LCD (with I2C)\u003c\/td\u003e\n\u003ctd\u003e16x2 LCD with pre-soldered I2C module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003ctd\u003e7-segment display, 4-digit module\u003c\/td\u003e\n\u003ctd\u003eSingle-digit 7-segment display, TM1637 4-digit module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003ePMDC motor\u003c\/td\u003e\n\u003ctd\u003eDC motor, L298N motor driver, 4xAA battery holder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e11\u003c\/td\u003e\n\u003ctd\u003eServo motor\u003c\/td\u003e\n\u003ctd\u003eSG90 micro servo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003ePractical 1 (Virtual Lab) and practicals 12 to 14 (MATLAB\/Simulink) are software-only and need no hardware.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x UNO R3-compatible SMD board (ATmega328P)\u003c\/li\u003e\n\u003cli\u003e1 x USB cable\u003c\/li\u003e\n\u003cli\u003e1 x 830-point breadboard\u003c\/li\u003e\n\u003cli\u003e1 x HC-SR04 ultrasonic sensor\u003c\/li\u003e\n\u003cli\u003e1 x IR obstacle sensor module\u003c\/li\u003e\n\u003cli\u003e1 x LM35 temperature sensor\u003c\/li\u003e\n\u003cli\u003e1 x LDR (photoresistor)\u003c\/li\u003e\n\u003cli\u003e1 x 16x2 LCD with I2C module (pre-soldered)\u003c\/li\u003e\n\u003cli\u003e1 x TM1637 4-digit 7-segment display module\u003c\/li\u003e\n\u003cli\u003e1 x Single-digit 7-segment display (common cathode)\u003c\/li\u003e\n\u003cli\u003e1 x DC motor (3–6V)\u003c\/li\u003e\n\u003cli\u003e1 x L298N motor driver module\u003c\/li\u003e\n\u003cli\u003e1 x SG90 micro servo motor\u003c\/li\u003e\n\u003cli\u003e1 x 10kΩ potentiometer\u003c\/li\u003e\n\u003cli\u003e10 x 5mm LEDs (red, yellow, green, white)\u003c\/li\u003e\n\u003cli\u003e10 x 470Ω, 5 x 1kΩ, 5 x 10kΩ resistors\u003c\/li\u003e\n\u003cli\u003e40 x male-to-male and 20 x male-to-female jumper wires\u003c\/li\u003e\n\u003cli\u003e1 x 4xAA battery holder (batteries not included)\u003c\/li\u003e\n\u003cli\u003e1 x Storage box\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBoard Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrocontroller\u003c\/td\u003e\n\u003ctd\u003eATmega328P (SMD), 8-bit AVR, 16 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e32 kB flash, 2 kB SRAM, 1 kB EEPROM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating voltage\u003c\/td\u003e\n\u003ctd\u003e5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended input voltage\u003c\/td\u003e\n\u003ctd\u003e7–12 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital I\/O\u003c\/td\u003e\n\u003ctd\u003e14 pins, 6 with PWM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog inputs\u003c\/td\u003e\n\u003ctd\u003e6 pins, 10-bit ADC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eUART, SPI, I2C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eOfficial or Budget: Which Should You Pick?\u003c\/h3\u003e\n\u003cp\u003eYour syllabus names the Arduino UNO EK R4 Minima. If your lab or faculty requires the exact board, choose our \u003ca href=\"\/products\/vit-fy-btech-arduino-lab-kit-uno-ek-r4-minima\"\u003eOfficial UNO एक R4 Minima kit\u003c\/a\u003e, which adds a 32-bit processor and far more memory. If you want to practise at home or keep costs low, this edition covers the same practicals with the same components and wiring.\u003c\/p\u003e\n\n\u003ch3\u003eBuilt by VIT Students, for VIT Students\u003c\/h3\u003e\n\u003cp\u003eCircuit Central is run by VIT alumni. We started the company four years ago, in our first year at VIT, and ran it alongside our degrees until we graduated in June 2026. In that time, we have supplied practical kits to four batches of VIT students.\u003c\/p\u003e\n\u003cp\u003eWe did these same practicals ourselves, so we know exactly which components each experiment needs and where students tend to get stuck. Every kit is put together from a student's point of view, so nothing is missing when you sit down to build.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Your Own Kit Matters, Even If Your Lab Has One\u003c\/h3\u003e\n\u003cp\u003eLab sessions are short and lab kits are shared. With your own kit, you can repeat an experiment at home, try your own variations, make mistakes and fix them. That hands-on practice is what turns a practical you completed into a concept you actually understand.\u003c\/p\u003e\n\n\u003ch3\u003eYour First Step Into Robotics\u003c\/h3\u003e\n\u003cp\u003eAs AI moves from software into machines, the demand for robotics skills is growing fast. Every robot, from a line-follower to an industrial arm, is built on the fundamentals this kit teaches: reading sensors, driving motors and displaying data. Once these basics are clear, you can move on to more advanced projects, and every component you need for them is available at \u003ca href=\"\/collections\/all\"\u003eCircuit Central\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill the practicals written for the UNO R4 Minima work on this board?\u003c\/strong\u003e\u003cbr\u003eYes. Both boards share the UNO pin layout and 5 V logic, so the wiring is identical and standard sketches for these practicals run on both.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a driver for the board?\u003c\/strong\u003e\u003cbr\u003eMost computers detect the board automatically. If yours doesn't, install the free USB-serial driver once.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this an official Arduino board?\u003c\/strong\u003e\u003cbr\u003eNo. It's an Arduino UNO R3-compatible board. For the official board, see our UNO एक R4 Minima kit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I power the servo?\u003c\/strong\u003e\u003cbr\u003ePower the SG90 from the included 4xAA battery holder and connect its ground to the board's GND. This keeps the board stable when the servo moves.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need anything else to start?\u003c\/strong\u003e\u003cbr\u003eA laptop with the Arduino IDE and four AA batteries. Everything else is in the box.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWho runs Circuit Central?\u003c\/strong\u003e\u003cbr\u003eCircuit Central is run by VIT alumni who started the company in their first year and have supplied practical kits to four batches of VIT students.\u003c\/p\u003e\n\n\u003cp\u003e\u003csmall\u003eCircuit Central is an independent business founded and run by VIT alumni. It is not officially affiliated with or endorsed by Vishwakarma Institute of Technology.\u003c\/small\u003e\u003c\/p\u003e","brand":"Circuit Central","offers":[{"title":"Default Title","offer_id":52728385470762,"sku":"CC-KIT-VIT-FY-R3SMD","price":1299.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/6288\/4650\/files\/CCShopifyKits_2_e962adad-54b5-4cf4-a1d9-c31c30845f0a.png?v=1790080473","url":"https:\/\/circuitcentral.in\/products\/vit-fy-btech-arduino-lab-kit-uno-r3-smd","provider":"Circuit Central ","version":"1.0","type":"link"}