SmartElex MCP9600 I2C Thermocouple Amplifier Breakout Board The SmartElex MCP9600 I2C Thermocouple Amplifier Breakout Board is a high-precision temperature sensing module designed for effortless integration into your projects. Powered by the MCP9600 chip, this board reads both ambient and thermocouple temperatures with a fine resolution of 0.0625ºC and an accuracy of ±1.5ºC. It features an easy-to-use I2C interface, eliminating the need for soldering or voltage conversion. The onboard screw terminals allow quick thermocouple connections, making it suitable for diverse applications — from monitoring kitchen appliances to controlling industrial furnaces. With four configurable temperature alerts and low-power modes, the MCP9600 breakout not only enhances accuracy but also optimizes power efficiency for portable or embedded systems. Features: MCP9600: Thermocouple Amplifier Uses an I2C interface. Temperature Range: -200ºC to 1350ºC. Operating voltage range is 2.7V to 5.5V. Four Onboard Temperature Alerts Resolution: 0.0625ºC. Screw Terminal Connector ADDR Jumper for changeable I2C addresses (the default address is 0x60). 2 Molex PicoBlade Connectors

SmartElex Micro Magnetometer – MMC5983MA 3-Axis Magnetic Field Sensor Module The SmartElex Micro Magnetometer – MMC5983MA is a compact and high-precision sensor designed to measure magnetic fields in three dimensions. It helps detect both the strength and direction of magnetic forces, making it useful for applications like navigation, electronic compasses, and orientation tracking in embedded systems. This 3-axis magnetic field sensor module is built around the MMC5983MA chip, known for its excellent accuracy and stability. It communicates through an I2C interface, making it easy to integrate with popular development boards such as Arduino, ESP32, or Raspberry Pi. Its small size and low power consumption make it a great choice for portable and battery-powered devices. Whether you’re developing a motion-sensing system, a robotics project, or a scientific instrument, this micro magnetometer module offers reliable magnetic field measurement and smooth performance. It’s an ideal addition to IoT, drone, and orientation-based applications that demand precision and consistency. Features: 3-Axis Magnetic Field Detection: Accurately measures magnetic fields along the X, Y, and Z axes for precise orientation sensing. High Precision & Stability: Built with the MMC5983MA sensor, offering excellent accuracy and low noise performance. I2C Communication Interface: Simple and reliable data transfer, compatible with Arduino, ESP32, and Raspberry Pi boards. Wide Measurement Range: Capable of detecting magnetic fields across a broad range for both Earth’s field and nearby magnets. Compact & Low Power Design: Ideal for IoT, robotics, and portable electronic projects where space and efficiency matter. Easy Integration: Designed as a micro magnetometer breakout module, making it simple to connect with other sensors or controllers.

SmartElex Mini MP1584 3A Adjustable Step-Down DC-DC Buck Converter Module The SmartElex Mini MP1584 DC-DC Buck Converter is a compact and efficient Adjustable Buck module designed for smooth voltage step-down operations. It allows you to convert a wide input voltage range of 4.5V to 28V into a stable, adjustable output between 0.8V and 20V, making it ideal for powering microcontrollers, sensors, and DIY electronics projects. This step-down Buck converter uses the MP1584EN high-frequency switching regulator with integrated MOSFETs, ensuring high efficiency and reliable performance. Built-in protections such as soft-start, thermal shutdown, and under-voltage lockout make it safe and durable for various electronic applications - from robotics and RC vehicles to Arduino and Raspberry Pi projects. Features: Wide input voltage range from 4.5V to 28V. Adjustable output voltage from 0.8V to 20V. Supports up to 3A continuous output current. High-efficiency pulse skipping mode for light loads. Built-in soft-start and thermal protection for safety. Compact, lightweight, and stable with ceramic capacitors. Ideal for Arduino, Raspberry Pi, and robotics applications.

SmartElex MLX90393 Triple Axis Magnetometer – High-Precision Magnetic Field Sensor The SmartElex MLX90393 Triple Axis Magnetometer is a highly accurate magnetic field sensor designed to measure magnetic strength and direction across three axes (X, Y, and Z). Built around the MLX90393 sensor, this breakout board can detect even small magnetic fields with excellent precision. It’s ideal for applications like digital compasses, position detection, flow meters, and non-contact controllers. With I2C communication and Molex PicoBlade connectors, integrating it with your microcontroller or development board is quick and easy. This magnetometer operates at a voltage range of 2.2V–3.6V and supports both I2C and SPI interfaces, offering flexibility for various hardware setups. Its robust design ensures reliable performance even in environments with stronger magnetic fields. Compact and energy-efficient, the SmartElex MLX90393 is perfect for embedded systems, robotics, and IoT projects that require stable, real-time magnetic sensing. Features: Built with the MLX90393 3-axis magnetic field sensor for accurate readings. Measures magnetic fields across X, Y, and Z axes with high precision. Operates on a wide voltage range of 2.2V–3.6V. Supports I2C and SPI communication modes for flexible integration. Features a resolution of 0.161µT for precise magnetic sensing. Compact breakout design with Molex PicoBlade connectors for easy wiring. Low power consumption ideal for continuous monitoring applications.

SmartElex MSGEQ7 Audio Analyzer Module for Arduino – 7 Band Audio Spectrum Analyzer Board The SmartElex Audio Analyzer Module is a compact and powerful tool that helps you visualize sound in real time. Built around the MSGEQ7 chip, it splits audio input into seven different frequency bands, allowing you to create dynamic light and sound projects with ease. This 7-band audio spectrum analyzer module is perfect for hobbyists and makers who want to build sound-reactive LEDs, music visualizers, or equalizer displays. It works seamlessly with Arduino and other microcontrollers, letting you capture and display audio frequencies in a creative way. Whether you’re designing a sound visualiser module for microcontroller projects or adding a unique visual element to your DIY audio system, this board makes it simple and fun. With its easy setup and accurate response, it’s an excellent choice for audio enthusiasts and electronics learners alike. Features: 7 Frequency Bands: Built around the MSGEQ7 chip, it divides the audio signal into seven distinct frequency ranges for accurate analysis. Real-Time Audio Visualization: Ideal for building sound visualiser modules for microcontrollers and music-reactive projects. Compatible with Arduino and Other Boards: Works easily with Arduino, ESP32, and other microcontrollers for quick integration. Simple Input and Output Design: Just connect an audio input and read analog outputs from each frequency band. Compact and Ready to Use: Comes pre-assembled, making it beginner-friendly for DIY audio and electronic enthusiasts. Versatile Applications: Perfect for 7-band audio spectrum analyzer modules, LED equalizers, sound displays, and interactive art projects.

SmartElex NanoBeacon IN100 Breakout Board The SmartElex IN100 NanoBeacon Board is a compact and efficient 2.4 GHz Bluetooth Low Energy breakout board designed for effortless wireless applications. Powered by the InPlay™ IN100 NanoBeacon™, it offers ultra-low power consumption and can operate for years on a single coin cell battery.This makes it ideal for projects such as wireless sensor networks, asset tracking, and retail beacons. The board comes preassembled with male headers for easy prototyping and integration, featuring a UART interface, GPIO pins, and I/O power switches. It also includes a JSTSH connector for ecosystem compatibility and a dedicated space for labeling. With the intuitive InPlay NanoBeacon Config Tool, users can configure the board through a simple graphical interface—no coding required—making the SmartElex IN100 NanoBeacon Board a perfect choice for developers seeking a low-power, ready-to-deploy BLE solution. Features: Model: NanoBeacon Board – IN100 Supply voltage range: 1.1 V to 3.6 V — supports very low battery voltages. Ultra low-power sleep current: < 650 nA — ideal for multi-year battery operation. 4 general-purpose GPIO pins available. Breakout board includes UART interface (3.3 V) and coin-cell battery holder for easy prototyping. Bluetooth Low Energy beacon ready: integrates the InPlay IN100 NanoBeacon™ SoC — no heavy firmware development required.

SmartElex NEO-M9N GPS Breakout Board with GNSS Module & SMA Connector The SmartElex NEO-M9N GPS Breakout Board is a high-performance GNSS receiver module designed for reliable and accurate positioning. Built around the powerful u-blox M9 engine, this board supports GPS, GLONASS, Galileo, and BeiDou constellations simultaneously, ensuring fast and stable location tracking even in challenging environments. This NEO M9N GPS Breakout Board delivers up to 1.5-meter accuracy and supports multiple interfaces including UART and I2C, making it easy to integrate with microcontrollers like Arduino, Raspberry Pi, and other embedded systems. It also features advanced jamming and spoofing detection for secure operation, and an onboard rechargeable battery for quicker hot starts, ensuring you get fast fixes every time. Perfect for projects involving vehicle tracking, autonomous robots, and drone navigation, this Smart GPS Breakout Board offers exceptional performance with minimal setup effort. Features: Equipped with a 92-channel u-blox M9 GNSS receiver for high accuracy. Supports concurrent reception of GPS, GLONASS, Galileo, and BeiDou signals. Provides ~1.5-meter horizontal accuracy and up to 25Hz update rate. Includes SMA connector for strong and stable antenna connectivity. Built-in rechargeable battery for faster hot-start positioning. Detects and reports jamming or spoofing for secure signal reception. Supports UART and I2C communication (Display Data Channel).

SmartElex RJ45 Connector Breakout Board The SmartElex RJ45 Connector Breakout Board is a reliable and convenient solution for integrating Ethernet connectivity into your electronics projects. Equipped with a pre-soldered RJ45 jack, this board eliminates the need for additional soldering, making it ideal for quick prototyping. It features built-in magnetics, status LEDs, and metal shielding to ensure stable and interference-free network performance. All the essential pins from the RJ45 connector are neatly broken out, providing easy access for wiring and testing. Whether you’re working on IoT devices, network hardware, or custom Ethernet interfaces, this breakout board offers a simple and efficient way to add Ethernet functionality to your design. Features: Pre-soldered RJ45: You can save time and effort because the RJ45 connector is already soldered to the breakout board. Integrated Transformer (Magnetics): Improves isolation and signal integrity. Status LEDs: These include green and yellow LEDs to show network activity visually. Pin Breakout: P1-P8 (Pins 1-8), Y+ (Yellow LED Positive), Y- (Yellow LED Negative), G+ (Green LED Positive), G- (Green LED Negative), and SH (Shield) are all separated out for convenient access. Shielding: To reduce electrical noise and increase dependability, the jack incorporates built-in shielding. Breadboard-Compatible: Made to work with a typical breadboard for prototyping.

SmartElex RLS-06 Analog & Digital 6 IR Line Sensor Array with Potentiometer The SmartElex RLS-06 Analog & Digital 6 IR Line Sensor Array with Potentiometer is a highly reliable solution for building line-following robots and reflective surface detection systems. Featuring six pairs of IR LEDs and phototransistors, this IR sensor array delivers both analog and digital sensor outputs for flexible performance. Each sensor’s sensitivity can be fine-tuned using the onboard potentiometer, ensuring accurate readings under varying surface conditions. Built around the TCRT5000 reflectance sensor, it offers stable detection of dark and light lines or nearby objects. The module’s MOSFET-controlled LED design helps minimize power consumption, while its dual-stage resistors enable operation at both 5V and 3.3V. Compact, efficient, and precise — the SmartElex RLS-06 is ideal for robotics, automation, and DIY electronics applications. Schematic Diagram: Features: Potentiometer for adjusting the sensitivity of individual sensors. The module serves as a suitable carrier for six evenly spaced pairs of IR emitter and receiver. Uses six sensors for the finest resolution. Very useful in developing rapid line following and grid traversing robots. Comes with simple digital outputs that may be connected directly to microcontrollers. The array contains mounting holes of 3mm diameter for convenient installation.

SmartElex RLS-08 Line Sensor Array with 8-Channel Analog & Digital Line Tracking The SmartElex RLS-08 Line Sensor Array is designed for building accurate and efficient line follower robots. It features 8 IR LED and phototransistor pairs that detect lines and edges with precision. Each sensor provides both analog and digital outputs, along with adjustable sensitivity via potentiometers, giving you better control for various lighting and surface conditions. This line tracking sensor uses high-quality TCRT5000 reflectance sensors, making it suitable not only for line-following applications but also as a general-purpose proximity or reflectance sensor. The LEDs can be turned off using a MOSFET switch to save power when not in use. Compact, reliable, and easy to interface, it’s perfect for students, hobbyists, and robotic projects. Features: Equipped with 8 IR LED and phototransistor pairs for precise line detection. Supports both analog and digital output for flexible operation. Adjustable sensitivity for each sensor using a potentiometer. Evenly spaced sensors at 15mm intervals for accurate line tracking. Uses efficient TCRT5000 sensors for high reliability and performance. Includes power-saving LED control through a MOSFET switch. Easy to mount and directly connectable to most microcontrollers.