W5500 SPI to Ethernet LAN Module enables stable wired network connectivity for Arduino, ESP32, STM32, and IoT projects.
Sensors And Modules
Showing 16–30 of 132 resultsSorted by popularity
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Boards, Modules and Accessories, Sensors And Modules
DS18B20 Waterproof Temperature Sensor 1m Wire
- Waterproof stainless steel DS18B20 probe with 1 m cable for immersion and outdoor use.
- Digital 1-Wire communication lets multiple sensors share a single microcontroller pin.
- Wide operating range -55°C to +125°C with ±0.5°C accuracy (−10°C to +85°C).
- Configurable 9 to 12 bit resolution; supports normal and parasite power modes.
- Compatible with Arduino, ESP32, Raspberry Pi and other development boards.
- Ideal for weather stations, aquariums, soil monitoring, HVAC and industrial applications.
SKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
HX711 Load Cell Weight Sensor Module
- 24-bit high-precision ADC (HX711) for accurate weight measurement
- Dual differential input channels to support multiple load cells
- Wide compatibility with load cells and microcontrollers like Arduino and Raspberry Pi
- Simple SCK and DOUT serial interface for easy integration
- Compact, lightweight design with low power consumption for battery projects
SKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
HC-SR501 PIR Motion Sensor module
- Passive Infrared Technology: Detects motion based on infrared radiation changes.
- Adjustable Settings: Sensitivity and delay time settings for customization.
- Wide Detection Range: Up to 7 meters with a 120-degree cone angle.
- Digital Output: Provides digital signal for easy integration.
- Low Power Consumption: Ideal for battery-operated devices.
- Compact Design: Small and easy to integrate into projects.
SKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
Pulse Oximeter Heart Rate Sensor Module (MAX30102)
Boards, Modules and Accessories, Sensors And ModulesPulse Oximeter Heart Rate Sensor Module (MAX30102)
- Accurate Monitoring: Measures heart rate and SpO2 levels reliably.
- Dual-LED Design: Utilizes red and infrared LEDs for precise readings.
- Digital Interface: Communicates via I²C for easy integration.
- Low Power Consumption: Ideal for battery-operated devices.
- Compact Size: Suitable for wearable devices and medical instruments.
SKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
Dot Matrix LED Display Module 4-in-1 (MAX7219)
- Integrated Driver Chip: Powered by the MAX7219 for easy control.
- 4-in-1 Configuration: Combines four 8×8 LED matrices for a total of 32×8 LED dots.
- Easy Interfacing: Uses SPI communication for simple connection to microcontrollers.
- Brightness Control: Adjustable LED intensity for optimal visibility.
- Expandable: Supports daisy-chaining multiple modules for larger displays.
- Compact Design: Space-efficient and lightweight for easy integration.
- Versatile Applications: Ideal for text displays, animations, clocks, and information boards.
SKU: n/a -
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Boards, Modules and Accessories, Sensors And Modules
Arduino UNO Proto Shield Module with Mini Breadboard
Boards, Modules and Accessories, Sensors And ModulesArduino UNO Proto Shield Module with Mini Breadboard
– Quick UNO-compatible prototyping shield for fast circuit testing
– Removable 170-point mini breadboard for rapid prototypes
– Multiple soldering pads for permanent or temporary setups
– Built-in reset button and LED indicators for easy debugging
– Power and GND rails for tidy and convenient wiring
– Durable FR4 PCB, compact 69 x 53 mm form factorSKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
MQ-2 Smoke Gas Sensor Module
- Detects Smoke & Gases: Sensitive to smoke, carbon monoxide, methane, propane, and hydrogen
- Wide Detection Range: Measures concentrations from 100 to 10,000 ppm
- Analog Output: Provides voltage output proportional to gas concentration
- Fast Response Time: Quickly detects smoke and gases for timely alerts
- Durable Design: Reliable performance with long service life
- Easy Integration: 4-pin interface for use with microcontrollers and electronics projects
SKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
DS3231 RTC Real Time Clock Module
– Highly accurate DS3231 RTC with temperature compensation (TCXO)
– I2C interface for easy connection to Arduino, Raspberry Pi and other microcontrollers
– Built-in CR2032 coin cell for continuous timekeeping during power loss
– Tracks seconds, minutes, hours, days, months and years with low power consumption
– Integrated alarm function for scheduled or periodic event triggering
– Compatible with 3.3V to 5V systems, ideal for battery-powered IoT projectsSKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
DHT22/AM2302 Temperature and Humidity Sensor Module
Boards, Modules and Accessories, Sensors And ModulesDHT22/AM2302 Temperature and Humidity Sensor Module
- Dual Sensor: Measures temperature and humidity accurately
- High Accuracy: ±0.5°C temperature, ±2-5% humidity
- Wide Range: -40°C to 80°C temperature, 0% to 100% RH humidity
- Digital Output: Easy integration with microcontrollers
- Low Power Consumption: Ideal for battery-operated devices
- Fast Response: Quick sensing for dynamic environments
- Compact Design: Small size for easy integration
SKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
Relay Module (4-Channel)
- Control up to 4 devices independently with four relay channels.
- Supports 250V AC/10A or 30V DC/10A per channel for high-power loads.
- Optocoupler isolation protects your microcontroller from high-voltage circuits.
- LED indicators provide clear visual status for each relay channel.
- Standard 5V TTL inputs — compatible with Arduino, Raspberry Pi and most MCUs.
- Screw terminals and mounting holes for secure wiring and easy installation.
SKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
Relay Module (2-Channel)
• Dual-channel relay board for controlling two independent high-power circuits
• Compatible with Arduino, Raspberry Pi, ESP32 and other microcontrollers
• Supports typical loads up to 10A (250VAC / 30VDC) per channel
• Onboard LEDs and screw terminals for easy wiring and status monitoring
• Low-level and high-level trigger options with opto-isolation jumper for safer interfacing
• Compact footprint ideal for home automation, robotics, and industrial controlSKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
ENC28J60 Ethernet Network Module
- Provides Ethernet connectivity to microcontrollers via SPI interface.
- Supports TCP/IP, UDP, and HTTP protocols for network communication.
- Features an RJ45 Ethernet port for reliable wired connections.
- Ideal for IoT, home automation, and remote monitoring projects.
- Low power consumption for energy-efficient applications.
- Compact and easy to integrate into various embedded systems.
SKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
W5100 Ethernet Shield Board for Arduino
- Adds Ethernet connectivity to Arduino UNO for internet communication.
- Supports TCP/IP, UDP, HTTP, and other internet protocols.
- Features an onboard RJ45 Ethernet port for reliable wired connections.
- Compatible with Arduino IDE for easy integration and programming.
- Uses SPI interface for fast and efficient data transfer.
- Ideal for IoT, web servers, and remote monitoring projects.
SKU: n/a
