Pludo MotionSense kit Science Toy – Tilt Sensor Model for Grades 5-6 | Ages 10-11

7Semi BME688 Environmental Sensor Breakout with Gas, Temperature, Humidity & Pressure Monitoring The 7Semi BME688 Environmental Sensor Breakout is a next-generation module designed for creators, engineers, and researchers looking to capture highly accurate environmental data in one compact board. Built using Bosch Sensortec’s advanced technology, it measures temperature, humidity, barometric pressure, and a wide range of gases - including VOCs, VSCs, CO, and hydrogen. With AI-enabled gas scanning, this sensor offers unmatched flexibility and precision, making it ideal for air quality monitoring, IoT devices, and smart home automation. This tiny board brings premium reliability, fast response times, and long-term stability to any embedded setup. Thanks to support for both I2C and SPI interfaces, the BME688 integrates easily with platforms like Arduino, ESP32, and Raspberry Pi. Whether you’re building an indoor air quality tracker, creating a wearable environmental sensor, or developing research-grade monitoring equipment, this module delivers the depth of data you need. With intelligent gas detection powered by machine learning and a wide operating range, the BME688 excels in environmental sensing, embedded electronics, and modern IoT applications without adding bulk or complexity. Features: Delivers 4-in-1 sensing capabilities with precise measurement of temperature, humidity, atmospheric pressure, and multiple gases in a single compact module. Features AI-enabled gas scanning that detects VOCs, VSCs, carbon monoxide, hydrogen, and other gases using machine-learning-based profiling. Provides high accuracy, low drift, and rapid response speeds for dependable long-term environmental monitoring. Offers flexible integration with both I2C and SPI interfaces for seamless compatibility across microcontrollers and embedded systems. Compact, lightweight design makes it suitable for portable devices, IoT deployments, smart home systems, and environmental research setups. Allows custom tuning of sampling rates, power consumption, and gas sensitivity for specialised applications. Backed by Bosch Sensortec’s reputation for durability, ensuring stability and reliable performance in continuous operation. BME688 4-in-1 Air Quality Sensor Breakout Dimensions: BME688 4-in-1 Air Quality Sensor Breakout Pinouts:

Pludo DIY Air Conditioner STEM Kit – DIY Science Kit for Kids 8–11 | Grade 3–5 Air Conditioning Model Ignite young minds with the Pludo DIY Air Conditioner STEM Kit – DIY Science Kit for Kids 8–11 | Grade 3–5 Air Conditioning Model. This hands-on kit enables children to construct their own miniature air conditioner while exploring the scientific principles of heat transfer, thermodynamics, and energy flow in a practical and interactive way. As children assemble and operate the model, they develop analytical thinking, problem-solving, and observation skills while learning how cooling systems work. The kit demonstrates how air movement and heat exchange help cool a space. When the motor runs, the fan inside the model rotates and pulls air in through the vents. This shows how warm air moves through a cooling system, loses heat, and exits as cooler airflow. By replicating this process with an inbuilt fan, the model clearly explains how air circulation plays a key role in lowering temperature. Functioning as a tactile science toy and DIY toy, it engages children in active experimentation and construction. Perfect for home projects or classroom STEM activities, it also enhances kids learning kits by bridging theory with hands-on application. What Your Child Will Learn Learn how heat flows between objects and how systems manage temperature. Understand the basics of thermodynamics and energy transfer through interactive build and test. Develop observation and analytical skills by seeing how different materials behave under heat. Strengthen hand-eye coordination and focus while assembling the model. Build curiosity and confidence by connecting real-world science (like cooling systems) to playful experimentation. Educational Outcomes Thermal Energy Concepts: Understand how heat moves by conduction, convection, and radiation in simple terms. Practical Science Application: See how everyday devices (like air-conditioners) use controlled heat transfer to change temperatures. STEM Skill Reinforcement: Foster problem-solving, logical thinking, and experimental design through guided learning. Material Science Insight: Examine how different materials respond to heat and energy changes. Scientific Curiosity: Encourage inquiry and observational thinking - key for future science learning. 💡 Did You Know? Cooling systems work by absorbing heat from one place and releasing it elsewhere — the same principle your child experiments with in this kit! Features Hands-on DIY learning experience where children build a working air-conditioner model and explore heat transfer in action. Encourages problem-solving, analytical thinking, and STEM understanding through interactive experiments. Made with safe, durable, and quality materials built for repeated use and practical learning. Perfect for kids aged 8–11 (Grade 3–5) to explore science concepts in a fun and meaningful way. Ideal for home learning, classroom labs, or STEM project activities designed to enhance understanding. Promotes creativity, focus, and independent exploration by enabling children to experiment and observe results. Includes all required parts and a step-by-step instruction manual for easy setup and successful experiments. Makes a thoughtful educational gift for young science enthusiasts — perfect for birthdays, holidays, or any special occasion.

SmartElex Micro ISM330DHCX 6DoF IMU Sensor The SmartElex Micro ISM330DHCX 6DoF IMU Sensor is a compact motion-sensing module that combines an accelerometer and gyroscope to measure movement, orientation, and rotation. It helps users track motion data accurately in three-dimensional space, making it useful for students, hobbyists, engineers, and educators working on robotics, automation, and motion-based electronics. This IMU breakout board simplifies motion tracking in projects where stability, responsiveness, and precision are important, without requiring complex circuit design or calibration setups. This 6DoF IMU sensor is commonly used in self-balancing robots, gesture-controlled systems, IoT wearables, drones, and embedded automation projects that rely on movement or orientation feedback. It integrates smoothly with popular development platforms like Arduino, Raspberry Pi, and ESP32, making setup and data processing beginner-friendly and efficient. With dependable performance and straightforward compatibility, the SmartElex Micro ISM330DHCX is a practical choice for prototyping, academic learning, and product development where reliable motion tracking and sensor fusion are essential. Features: 6DoF IMU with built-in accelerometer and gyroscope for motion tracking Measures linear acceleration and rotational movement in real time Compact breakout board designed for easy integration in projects Compatible with Arduino, Raspberry Pi, ESP32, and similar platforms Ideal for robotics, drones, wearables, and gesture-based control systems Reliable module for prototyping, STEM learning, and embedded development

7Semi BMP585 I2C Pressure Sensor Breakout Module The 7Semi BMP585 I2C Pressure Sensor Breakout Module is a high-precision sensor designed to measure atmospheric pressure with exceptional accuracy, covering a range of 300–1250 hPa. This BMP585 Pressure Sensor combines low power consumption with compact design, making it perfect for mobile devices, battery-powered systems, and IoT projects. With both I2C and SPI interface support, it can be easily integrated into various electronics projects, enabling applications such as altimetry, weather monitoring, indoor navigation, and environmental sensing. Its reliable performance ensures accurate readings in real-time, making it an essential component for makers and engineers seeking precise pressure measurement. Features: Exceptional pressure sensing resolution at 1/64 Pa and accuracy of ±0.5 hPa provide highly precise data. Wide Pressure and Temperature Range: Measures pressure from 30 to 125 kPa and temperature from -40°C to 85°C, ensuring versatility in a variety of applications. Flexible Data Communication: Compatible with both I2C (up to 1MHz) and SPI (up to 12MHz) protocols, allowing enabling easy integration into a variety of systems. Programmable features include variable oversampling, a FIFO buffer (stores up to 32 samples), low-pass filtering, and 6 bytes of user-programmable non-volatile memory. Energy-Efficient Operation: Provides five operational modes with minimal power usage (1.5µA in Deep Standby and 260µA peak during measurements). Compact Design: A small breakout board with pin spacing of 0.1" allows for simple soldering and connecting.

7Semi MCP4728 Quad DAC Module The 7Semi MCP4728 Quad DAC Module is a compact and reliable DAC module designed to convert digital signals into precise analog voltage outputs. Based on the MCP4728 IC, this digital-to-analog converter breakout board allows users to generate up to four independent analog outputs using simple I²C communication, making it an efficient solution for applications where microcontrollers lack sufficient analog output pins or require higher accuracy. This module offers easy integration with popular microcontrollers, stable performance, and flexible voltage output control, making it ideal for signal generation, sensor simulation, audio control, and calibration tasks. With its user-friendly design and dependable operation, it is well suited for students learning embedded systems, hobbyists building DIY electronics, and professionals developing prototypes or compact analog control systems. Features: Powered by the Microchip MCP4728 Quad DAC IC 12-bit resolution on all four DAC output channels (A–D) Onboard non-volatile EEPROM retains DAC settings after power-off I²C interface with Fast Mode support up to 400 kHz Low-power operation, ideal for battery-powered projects Compact 7Semi breakout with clearly labeled pinouts Supports LDAC and RDY pins for real-time DAC updates and monitoring Applications: Signal generation (sine, square, and triangle waveforms) Audio voltage control for synthesizers and mixers Programmable and adjustable reference voltage sources Lab instruments, testing, and control systems Industrial automation and process control applications Multi-channel analog and neural interface testing

7Semi BMA400 3-Axis Digital Accelerometer Breakout Board STEMMA QT / Qwiic The 7Semi BMA400 3-Axis Digital Accelerometer Breakout Board STEMMA QT / Qwiic features the highly precise BMA400 3-axis accelerometer, delivering accurate 3D acceleration measurements with 12-bit digital resolution and 0.001g sensitivity. Supporting selectable measurement ranges of ±2g, ±4g, ±8g, and ±16g, this ultra-low power sensor can detect tilt, orientation, tap/double-tap, and perform step counting with activity recognition—making it perfect for wearable devices and battery-sensitive applications. Its Qwiic/STEMMA QT connector allows effortless plug-and-play integration, while dual power support (3.3V/5V) and flexible I2C/SPI interfaces ensure compatibility with a wide range of microcontrollers. With two configurable interrupt pins and a compact design, this breakout board is ideal for robotics, motion sensing, vibration monitoring, and other STEM projects requiring precise and reliable acceleration data. Features: 3.3 and 5 volt power supply I2C and SPI communication, with 2 interrupt pins. Digital resolution: 12 bits. Measurement range: +- 2g, 4g, 8g, 16g. BMA400 3-Axis Digital Accelerometer Breakout Pinouts:

Pludo Mini Solar Satellite Educational Toy – Solar Energy learning STEM Kit | Age 11–14 | Grade 6 to 8 Spark curiosity in young minds with this educational toy for kids that combines fun and learning. Ideal for ages 11–14 (Grade 6–8), the Mini Solar Satellite Educational Toy teaches how sunlight powers motion through a hands-on spacecraft model, introducing real concepts of solar energy and mechanics. As children assemble and observe the satellite in action, they develop creativity, problem-solving skills, and scientific curiosity. The kit works on the principle of solar energy conversion. When sunlight falls on the solar panels, it is converted into electrical energy. This electricity powers a small motor inside the satellite, creating rotational motion that spins the model. In simple terms, sunlight is turned into electricity, and electricity is turned into motion, helping learners clearly understand sustainable energy use. This DIY toy boosts creativity, problem-solving, and curiosity — perfect for school projects, science fairs, or home learning. A fun and educational science toy for kids that inspires interest in space, technology, and sustainable energy. What Your Child Will Learn Discover how solar panels convert sunlight into usable energy. Understand mechanical motion and how energy transfer makes machines move. Strengthen problem-solving and logical reasoning through interactive building. Boost curiosity about space science and engineering while developing fine motor skills. Encourage independent learning and teamwork through guided experimentation. Educational Outcomes Solar Energy Understanding: Learn how sunlight can power simple machines and real-world technologies. Mechanics & Motion: Observe how energy is transferred to create movement in a mechanical system. STEM Exploration: Connects physics, engineering, and environmental science through engaging play. Creative Thinking: Inspires innovation and imagination through hands-on construction. Sustainability Awareness: Builds appreciation for renewable energy and eco-friendly technology. 💡 Did You Know? Solar energy is the most abundant energy source on Earth - enough sunlight hits the planet every hour to power the world for an entire year! Features: Hands-on STEM kit introducing kids to solar energy and mechanical motion. Teaches how sunlight powers movement through an engaging mini satellite model. Encourages curiosity about space science, engineering, and renewable energy. Easy-to-assemble DIY toy with durable, child-safe materials for worry-free play. Perfect for school projects, science fairs, or home experiments. Promotes problem-solving, creativity, and critical thinking skills. Suitable for boys and girls aged 11–14 (Grade 6–8). A perfect educational toy for kids who love exploring science and technology.

Pludo Paddle Racer STEM Kit – DIY Science Experiment Kit for Kids 3–5 | Mont–2 Water Resistance Activity Make a splash with Pludo Paddle Racer STEM Kit, an exciting science experiment kit that introduces young learners to the fascinating world of water resistance and motion. Through a fun and engaging hands-on activity, kids explore how paddles and propulsion work while building their own mini paddle-powered boat. The kit works on the principle of water resistance. When the paddle is spun or pushed, it forces water backward. In response, the water pushes the paddle forward, causing the racer to move ahead. This simple action demonstrates how movement is created in water and how resistance affects speed and motion. Designed to spark curiosity, this kids learning toy blends creativity with foundational STEM principles, helping children understand cause and effect through real experimentation. As one of the most engaging science toys for kids, it promotes fine motor skills, observation, and logical thinking. Perfect for early learners, this STEM learning kit provides a playful introduction to basic science and engineering concepts through guided, easy-to-follow assembly. The DIY kit format ensures a balance of fun and learning, encouraging children to explore, test, and understand how energy and resistance interact in water. What Your Child Will Learn Learn how paddle mechanisms push against water to create motion. Understand simple concepts like water resistance, force, and movement in a playful, easy way. Strengthen fine motor skills and coordination as children assemble and test the boat. Encourage creativity as kids experiment with different speeds and water conditions. Explore early science concepts through hands-on, curiosity-driven play. Educational Outcomes Basic Physics Understanding: Learn how objects move through water and how resistance affects speed. STEM Foundations: Introduce engineering concepts such as motion, force, and propulsion at an age-appropriate level. Cognitive Skill Development: Improve observation, pattern recognition, and simple problem-solving. Motor Skills Enhancement: Boost hand–eye coordination and dexterity through building and handling parts. Scientific Curiosity: Encourage exploration and questioning - essential habits for future STEM learning. 💡 Did You Know? Real boats use paddle wheels and propellers to move through water using the same principles your child explores in this kit! Features Hands-on DIY science experiment kit that teaches water resistance, motion, and propulsion through a fun paddle boat activity. Encourages creativity, problem-solving, and scientific curiosity as kids build, test, and observe movement. Made from safe, child-friendly materials, ensuring worry-free play for young learners. Ideal for children aged 3–5 (Mont 2), introducing early physics and engineering concepts in a gentle, playful way. Promotes a real-world understanding of how energy and resistance interact, laying groundwork for future STEM learning. Perfect for home projects, classroom demos, or group activities, making science interactive and enjoyable. Includes all required materials and a detailed instruction manual for easy guided assembly and concept learning. Makes a delightful science gift for birthdays, holidays, or preschool learning events - inspiring curiosity and hands-on discovery.

Pludo DIY Vortex Lab – DIY Science Experiment Kit for Kids 11-14 | Fluid Dynamics STEM Project for Grade 6-8 The Pludo DIY Vortex Lab is an exciting science experiment kit designed to introduce students to the fascinating world of fluid dynamics and vortex formation. Perfect for curious minds in grades 6–8 (ages 11–14), this engaging STEM learning kit blends theory with hands-on experimentation, helping children visualize scientific concepts in action. With easy-to-assemble components and guided instructions, students can explore how rotational motion and energy transfer work in fluids. When the motor is switched on, magnets attached to the motor rotate at high speed, causing a connected metal piece inside the glass container to spin. This motion creates a strong stirring effect, making the liquid swirl and form a funnel-shaped vortex. Through this experiment, learners clearly observe how centrifugal force, gravity, and fluid motion interact to create a vortex. This interactive learning kit not only builds scientific curiosity but also sharpens observation and analytical thinking. An ideal choice for schools, workshops, or home study, the Vortex Lab also doubles as a creative educational toy, making science fun, practical, and deeply rewarding. What Your Child Will Learn: Explore the science of vortex formation and water motion. Learn how air pressure, gravity, and centrifugal force interact. Develop critical thinking and problem-solving through practical observation. Strengthen creativity and fine motor skills with DIY assembly. Experience the joy of discovering real-world physics through experimentation. Educational Outcomes: Conceptual Understanding: Builds a solid foundation in fluid mechanics, air pressure, and rotational motion. STEM Skill Development: Encourages curiosity, analytical reasoning, and hands-on learning aligned with NEP 2020 objectives. Observation & Discovery: Enhances the ability to hypothesize, test, and draw conclusions like a young scientist. Confidence in Learning: Promotes independence as kids build and explore a working vortex model. Practical Application: Connects classroom concepts to real-world examples such as cyclones, whirlpools, and tornadoes. Fun Fact: The same swirling motion that forms a vortex in your bottle also happens in hurricanes and galaxies! Features Hands-on fluid dynamics learning: Understand the science behind vortex formation and water motion through practical experimentation. STEM-based exploration: Encourages curiosity, problem-solving, and critical thinking-perfect for developing scientific temper in middle school learners. DIY assembly kit: Comes with all components needed to build the vortex model, promoting hands-on creativity and engineering skills. Ideal for grades 6–8 (ages 11–14): Designed in alignment with NEP 2020 learning objectives for deeper conceptual understanding. Educational and fun: Blends classroom learning with real-world application, making it a favorite among students and STEM tutors. Perfect gifting option: A thoughtful and educational gift for young science enthusiasts, suitable for birthdays, science fairs, or school projects.

7Semi SHT40 Temperature & Humidity Sensor Breakout Board with 1.27mm Pitch The 7Semi SHT40 Temperature and Humidity Sensor Breakout is a compact, precision-engineered module built for applications where accurate environmental monitoring and ultra-low power consumption are crucial. Powered by Sensirion’s fourth-generation SHT40 sensor, it delivers highly reliable 16-bit temperature and humidity data while operating at just 3.3V. With its exceptionally low energy usage, fast response time, and robust ±1.8% RH and ±0.2°C accuracy, it’s an ideal upgrade for modern IoT, wearable, and battery-powered designs that demand consistent and stable performance. Designed for effortless integration, the board features a 1.27 mm pitch, a 4-pin header, and a versatile I2C interface with multiple address options, making it simple to deploy across embedded systems, development platforms, and prototype setups. Whether you're building smart home automation, industrial monitoring, or IoT environmental sensing projects, this SHT40 breakout ensures dependable, long-term operation even in demanding ambient conditions, helping engineers and makers achieve more accurate and energy-efficient data processing. Features: The SHT40 sensor delivers high-precision readings with ±1.8% RH humidity accuracy and ±0.2°C temperature accuracy for trustworthy environmental data. Designed for low-power applications, operating at under 0.15mA in low-power mode for extended battery life. Compact breakout board with a 1.27 mm pitch 4-pin header, making it ideal for tight-space electronic designs and fast prototyping. Provides a reliable I2C communication interface with multiple preconfigured addresses for easy use in multi-sensor networks. Efficient 3.3V operation ensures stable performance across microcontroller and IoT platforms. Fast response time of 8 seconds for real-time temperature and humidity tracking. Suitable for smart homes, industrial automation, IoT environmental nodes, air quality systems, and intelligent building applications.

SmartElex RLS05 Line Follower Sensor The SmartElex RLS05 Line Follower Sensor is a compact and easy-to-use module designed to help robots detect and follow lines on a surface with accuracy. It is ideal for students, makers, educators, and early-stage engineers who are learning robotics or building simple autonomous systems. The sensor simplifies line detection by clearly identifying path contrasts, making it easier to develop reliable line-following behavior without complex circuit design. This sensor is widely used in line follower robots, educational robotics kits, and automation prototypes where precise path tracking is required. It integrates smoothly with popular platforms such as Arduino, Raspberry Pi, and ESP32, allowing quick setup and experimentation. With dependable performance and straightforward interfacing, the SmartElex RLS05 enables users to focus on coding logic and robot movement, making it well suited for classrooms, labs, competitions, and DIY robotics projects in India. Pin Diagram: How to Calibrate SmartElex RLS05 Line Follower Sensor Step 1: Enter Calibration Mode Press the calibration button once or pull the CAL pin low for a few milliseconds. When three LEDs (D0, D2, and D4) turn ON, the module has entered calibration mode. Step 2: White Surface Reading Place the RLS05 module on a white surface and press the calibration button again. When two LEDs (D3 and D4) turn ON, the white surface values are read and saved in EEPROM. Step 3: Black Surface Reading Place the module on a black surface and press the calibration button once more. When three LEDs (D2, D3, and D4) turn ON, the black surface values are read and stored. Step 4: Select Line Following Mode To enable white line following, press the calibration button three times within one second. LEDs (D2, D3, and D4) will blink to confirm selection. To enable black line following, press the calibration button twice. LEDs (D0, D1, and D2) will blink to confirm the mode selection. Features: Five-channel line detection for accurate and stable line following Supports both black line and white line tracking modes One-time calibration with onboard EEPROM memory Easy calibration using onboard push button or CAL pin Compatible with Arduino, Raspberry Pi, and ESP32 platforms Ideal for robotics projects, educational kits, and automation prototypes

Pludo Solar Glide Aircraft STEM Kit – Mechanics of Motion DIY Kids Learning Toy for Kids 8–11 | Grade 3–5 Motion & Force Model Let young explorers dive into the world of motion with the Pludo Solar Glide Aircraft STEM Kit, a hands-on mechanics kit designed for children aged 8–11 years (Grade 3–5). This engaging STEM project teaches kids how wheels, axles, and forces work together to make vehicles move. As they build and test their own rover, children learn about push–pull force, rolling motion, friction, and basic mechanical design all through playful experimentation. Perfect for both home learning and classroom science sessions, this kit helps kids understand everyday science in a simple, interactive way. The Rover Builder encourages curiosity, observation, and logical thinking as children modify their rover, test movement on different surfaces, and discover what makes vehicles fast, slow, or stable. With safe materials and step-by-step instructions, it turns learning into an exciting discovery journey. What Your Child Will Learn Understand how wheels, axles, and simple mechanisms create movement. Explore push–pull forces, rolling motion, friction, and surface resistance. Learn how design changes impact speed, stability, and direction. Develop scientific thinking by experimenting with rover motion on different surfaces. Connect concepts to real-life vehicles, robotics, and motion in daily life. Educational Outcomes Motion & Force Concepts: Understand how forces act to move objects forward. Friction & Surfaces: Observe how different surfaces affect speed and movement. STEM Skill Development: Builds problem-solving, observation, and logical reasoning. Mechanical Understanding: Helps develop a foundation for robotics, machines, and future engineering learning. Active Learning: Encourages hands-on experimentation and testing 💡 Did You Know? Mars rovers also use wheel mechanics similar to what your child builds — just designed to handle rocks, dust, and extreme terrain! Features A hands-on DIY science kit that teaches motion, force, friction, and simple mechanics. Encourages creativity, problem-solving, and scientific thinking through experiment-based learning. Made with safe, durable, child-friendly materials ideal for young learners. Designed for kids aged 8–11 (Grade 3–5) with concepts aligned to school-level physics. Helps children test real-world concepts like rolling motion, stability, and speed. Ideal for home learning, school science projects, STEM clubs, and science fairs. Comes with all required materials and a clear step-by-step instruction manual. Makes a meaningful educational gift for young builders and science lovers.

SmartElex LHI778 PIR Motion Sensor Module The SmartElex LHI778 PIR Motion Sensor Module is a passive infrared motion detection solution designed to sense human movement by detecting changes in infrared radiation. It helps solve the problem of automatic motion detection without continuous monitoring, making systems more energy efficient and responsive. This module is suitable for students, makers, engineers, educators, and startups working on electronics projects that require reliable motion sensing for control, security, or automation purposes. This PIR motion sensor module is widely used in robotics, IoT devices, security systems, and home or industrial automation projects where movement detection is required. It can be easily interfaced with popular development platforms such as Arduino, Raspberry Pi, and ESP32, allowing quick integration into prototypes and functional systems. The simple interface and consistent performance make it ideal for applications like motion-activated lighting, intrusion detection, smart alarms, and interactive electronic projects. Features: Passive infrared (PIR) sensor for reliable human motion detection Detects movement by sensing changes in infrared radiation Low power operation suitable for battery-powered projects Digital output for easy interfacing with microcontrollers Compatible with Arduino, Raspberry Pi, ESP32, and similar boards Ideal for security systems, automation, and motion-activated applications

SmartElex Atmospheric Sensor Breakout – BME280 Temperature, Humidity & Pressure Sensor Module The SmartElex Atmospheric Sensor Breakout is a compact and reliable module designed to measure temperature, humidity, and air pressure with high accuracy. Built around the powerful BME280 sensor, this 3-in-1 sensor module makes it easy to monitor environmental conditions in real time. Perfect for weather stations, IoT systems, and smart home devices, this environmental sensor breakout delivers precise readings while consuming very little power. It supports both I2C and SPI communication interfaces, making it simple to connect with popular boards like Arduino, ESP32, or Raspberry Pi. Whether you’re building an automation project or a DIY weather monitor, this temperature, humidity, and pressure sensor breakout provides reliable performance and easy integration. It’s a great choice for makers, students, and developers who want accurate environmental data in a small and efficient module. Features: 3-in-1 Environmental Sensor: Accurately measures temperature, humidity, and barometric pressure using the BME280 sensor. High Precision Readings: Provides stable and accurate data for weather monitoring and environmental analysis. I2C & SPI Compatible: This I2C SPI environmental sensor module easily interfaces with Arduino, ESP32, Raspberry Pi, and other microcontrollers. Compact Design: Small and lightweight, making it perfect for embedded systems, IoT devices, and portable applications. Low Power Consumption: Efficient sensor design ensures reliable long-term use in battery-powered projects. Easy to Integrate: Ideal for beginners and professionals working on DIY weather stations, home automation, or environmental monitoring systems.

7Semi SGP40 VOC Sensor Breakout for Indoor Air Quality 2.54mm Pitch (ES-12201) The 7Semi SGP40 VOC Sensor Breakout for Indoor Air Quality (ES-12201) is a compact sensor module designed to monitor indoor air quality by detecting volatile organic compounds (VOCs). It uses the reliable Sensirion SGP40 sensor, which helps track changes in air quality and provides useful data for healthier indoor environments. This breakout board features a standard I2C interface and 2.54 mm pitch pins, making it easy to connect with popular microcontrollers like Arduino, ESP32, and Raspberry Pi. Operating at low power and designed for simple integration, it is ideal for air quality monitors, smart home devices, and indoor environmental sensing projects. Features: Uses the Sensirion SGP40 sensor for reliable VOC detection Measures volatile organic compounds (VOCs) to assess indoor air quality I2C digital interface for easy connection with microcontrollers Standard 2.54 mm pitch pins for breadboard and prototyping use Low-power operation suitable for battery-powered and IoT projects Works with Arduino, ESP32, Raspberry Pi, and other development boards