The Internet of Things (IoT) refers to a network of physical devices, vehicles, homes and other objects equipped with the appropriate sensors, software and communication interfaces to connect and exchange data between individual devices via the Internet. IoT enables everyday objects to collect and transmit data in real time, leading to increased convenience and safety for users, or optimization of production processes in factories.
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SparkFun Qwiic Alphanumeric Display - white - SparkFun COM-18565
Index: SPF-21134
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Unit modules - sensors
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ENV IV Unit - environmental sensor with SHT40 and BMP280 systems, enabling measurement of temperature in the range from -40°C to 125°C , humidity in the range from 0% to...
Index: MSS-24050
Index: MSS-24050
MCP-H10-B200KPPN Air Pressure Sensor - Unit expansion module for development modules M5Stack
The sensor allows to measure air pressure in a closed circuit in the range -100 kPa to 200 kPa . Measurement accuracy is 1,5 kPa. The module is equipped with an integrated...
Index: MSS-20446
Index: MSS-20446
PIR Motion Sensor - Unit expansion module for development modules M5Stack
The PIR motion detector is a unit type module. It is compatible with the M5Stack series, which includes M5Atom , M5Stick and M5Stack Core modules. It is based on...
Index: MSS-18084
Index: MSS-18084
Unit extension module in the form of an environmental sensor that allows the measurement of temperature, humidity and atmospheric pressure. It uses built-in SHT30 and...
Index: MSS-19836
Index: MSS-19836
DLIGHT Ambient Light Sensor - BH1750FVI-TR - Unit extension module for M5Stack development modules
Digital ambient light sensor in the form of a Unit type expansion module. The sensor was manufactured by the M5Stack company and equipped with the BH1750FVI-TR system that...
Index: MSS-20860
Index: MSS-20860
RCWL-9620 ultrasonic distance sensor I/O expansion unit for M5Stack development modules
Unit series ultrasonic distance sensor extension, manufactured by M5Stack. The module is compatible with M5Stack Core, M5Atom and M5Stick development modules. It is equipped...
Index: MSS-20772
Index: MSS-20772
Infrared transmitter/receiver - Unit expansion module for development modules M5Stack
The module is equipped with an infrared transmitter and receiver . The module can be used in many everyday equipment projects. It is ideal for use as part of a remote...
Index: MSS-18074
Index: MSS-18074
Light intensity sensor - Unit expansion module for development modules M5Stack
Light intensity sensor module equipped with a 10 kΩ photoresistor, whose sensitivity can be adjusted by means of a potentiometer in the module. The resistance of the...
Index: MSS-18083
Index: MSS-18083
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The Kmeter Isolation Unit from M5Stack is an integrated K-type thermocouple sensor. It combines the functions of acquisition, isolation and communication. It uses advanced...
Index: MSS-22871
Index: MSS-22871
PAJ7620U2 gesture recognition sensor - Unit expansion module for M5Stack development modules
The PAJ7620U2 from M5Stack is a non-contact sensor that recognizes up to 9 types of different gestures . It uses the I2C bus to communicate with the development module. The...
Index: MSS-20292
Index: MSS-20292
RCWL-9620 ultrasonic distance sensor - extension module for M5Stack development modules
Unit series ultrasonic distance sensor expansion module manufactured by M5Stack. The extension is compatible with the M5Stack Core, M5Atom and M5Stick development modules. The...
Index: MSS-20771
Index: MSS-20771
Refletive IR - infrared receiver with LM393 comparator - Unit extension module - M5Stack U175
Reflective IR Unit is an infrared sensor module that effectively and precisely detects reflected infrared light from target objects. It is ideal for applications such as...
Index: MSS-24379
Index: MSS-24379
6 DOF IMU Pro Mini - BMI270 BMM150 BMP280 - Unit expansion module for M5Stack development modules
The multi-functional 6 DOF IMU Pro Mini with BMI270, BMM150 and BMP280 sensors provides precise motion and environmental measurements. Perfect for electronics enthusiasts...
Index: MSS-24383
Index: MSS-24383
TVOC / eCO2 gas sensor SGP30 - Unit expansion module for development modules M5Stack
SGP30 gas sensor module . It monitors the concentration of volatile organic compounds and H2 . The sensor can be programmed to detect TVOC and eCO2 . The...
Index: MSS-18036
Index: MSS-18036
High precision Sensirion SCD40 sensor in the form of a Unit type extension. Designed to measure temperature, humidity and CO2 concentration in the air. Temperature measurement...
Index: MSS-21989
Index: MSS-21989
Another release of the sensor from M5Stack , which allows you to measure environmental parameters such as temperature , humidity and atmospheric pressure , volatile...
Index: MSS-24053
Index: MSS-24053
ToF4M - 400cm distance sensor - VL53L1X - Unit extension module - M5Stack U172
Distance sensor module that uses Time-of-Flight (ToF) technology and the VL53L1CXV0FY/1 sensor. It is capable of measuring the height of objects, detecting the presence of...
Index: MSS-24377
Index: MSS-24377
Scale Kit with Weight Unit - 200 kgs - HX711 - M5Stack K121
The Scale Kit with Weight Unit consists of four pressure sensors - half-bridge strain gauges, a 24-bit analog-to-digital converter with the HX711 system in the form of a...
Index: MSS-21275
Index: MSS-21275
CO2L carbon dioxide , temperature and humidity sensor in the form of a Unit extension from M5Stack. The chip built into the module is SCD41 from Sensirion. The CO2...
Index: MSS-22405
Index: MSS-22405
Infrared slot sensor 180° ITR9606 - Unit expansion module for development modules M5Stack
Unit type module compatible with M5Stack series development products, in the form of slot sensor with OP.180 orientation. Device based on ITR9606 chip. It consists...
Index: MSS-18077
Index: MSS-18077
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A soil moisture sensor in the form of a Unit type expansion module. It is compatible with the M5Stack family of development modules, which includes the M5Stack Core, M5Atom,...
Index: MSS-19113
Index: MSS-19113
Unit expansion module from M5Stack in the form of an AC 100-240 V AC sensor equipped with STM32 and HLW8032 systems. It allows you to monitor current, voltage and power...
Index: MSS-23729
Index: MSS-23729
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Color Sensor RGB TCS3472 - Unit expansion module for development modules M5Stack
Unit extension for M5Stack base modules. Integrated RGB colour recognition sensor with TCS3472. It detects the color of the element and sends it to the main host in...
Index: MSS-18082
Index: MSS-18082
Mini Scales Unit - Pressure sensor up to 5kg - HX711 - expansion module Unit - M5Stack U177
Mini Scales Unit is an integrated miniature scale that combines a weighing sensor with a 5 kg range , an ADC acquisition system ( HX711 ) and a microprocessor for direct...
Index: MSS-24374
Index: MSS-24374
See also
It is not surprising, then, that sensors - electronic "sense organs" that allow devices to receive stimuli from the environment or measure physical quantities - are such an important element of the IoT. Without sensors, in fact, the existence of the IoT would make little sense - it is, among other things, telemetry applications (taking measurements at a distance) that constitute one of the most important application areas of the Internet of Things.
Unit sensor modules from M5Stack Technology
The ecosystem of modular electronics from M5Stack Technology includes a wide range of sensors, allowing the realization of various functionalities in industrial applications, building automation, telemetry networks for scientific purposes, or amateur IoT system projects. Our regular sales include modules with slotted optocouplers (straight and angled), gas sensors, infrared transmitters and receivers, magnetic field sensors or ultrasonic and laser ToF rangefinders.
The Unit series also includes sensors for color, motion, light intensity, soil moisture, air pressure and temperature, or even... saturation and heart rate (the latter is based on the popular MAX30100 integrated pulse oximeter). Also check out other Unit modules - we have communication overlays, displays and expansion modules, among others.