Sensor Mudules
Showing 25–48 of 114 results
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Temperature & Humidity Sensor
Autobotix Heart Rate Pulse Sensor Module
Features
- Real-time heart rate monitoring
- Simple analog output interface
- Compatible with Arduino, ESP8266, ESP32, Raspberry Pi, and other controllers
- Compact and lightweight design
- Low power consumption
- Easy to integrate into wearable and health monitoring projects
- High sensitivity optical sensor
Specifications
- Operating Voltage: 3.3V – 5V
- Output Type: Analog Signal
- Sensor Type: Optical Heartbeat Sensor
- Low Power Consumption
- Small PCB Size for wearable applications
Applications
- Heartbeat monitoring systems
- Fitness and health tracking devices
- Wearable electronics
- Medical monitoring projects
- IoT health monitoring systems
- Arduino and DIY electronics projects
SKU: n/a -
Sensor Mudules
Autobotix KY-039 Finger Detection Heartbeat Measuring Sensor Module
Features:
- Detects heartbeat using IR LED and phototransistor
- Analog signal output for pulse monitoring
- Compatible with Arduino, ESP32, Raspberry Pi, and other microcontrollers
- Small and lightweight design
- Operating voltage: 3V–5V DC
- Built-in LED indication for pulse detection
- Easy interfacing with standard 2.54mm header pins
Applications:
- Heart rate monitoring projects
- DIY medical electronics
- Fitness monitoring systems
- Biomedical experiments
- Arduino and IoT-based health devices
SKU: n/a -
Ultrasonic Sensors & Modules
Autobotix WATERPROOF ULTRASONICSENSOR-SR04
Features:
- Waterproof ultrasonic probe for outdoor and moist environments
- Accurate non-contact distance measurement
- Operating voltage: 3V to 5.5V DC
- Measuring range up to 4.5m–6m depending on version
- Low power consumption and stable performance
- Strong anti-jamming capability
- Compatible with Arduino and other microcontrollers
- Suitable for water level monitoring, obstacle avoidance, smart parking, and robotics projects
Applications:
- Water tank level monitoring
- Obstacle avoidance robots
- Smart parking systems
- Distance measurement systems
- Industrial automation
- Security and traffic control systems
SKU: n/a -
Electronic Components, Electronic Modules, Sensor Mudules
Bluetooth Audio Music Player [Without Remote]
-60%
Electronic Components, Electronic Modules, Sensor MudulesBluetooth Audio Music Player [Without Remote]
- Configurations:Â MP Board, Stereo Board, Mono Board
- Connectivity:Â Bluetooth, FM, AUX, SD-Card
- Options:Â With IR, Without IR
- Amplifier:Â Built-in amplifier for enhanced sound quality
- Audio Formats:Â Supports various formats for versatile playback
- Application:Â Perfect for DIY audio projects and home theater setups
SKU: n/a -
Sensor Mudules
BMP180 ATMOSPHERE PRESSURE SENSOR GY68
The ultra-low power, low voltage electronics of the BMP085 is optimized for use in mobile phones, PDAs, GPS navigation devices and outdoor equipment. The BMP085 is based on piezo-resistive technology for EMC robustness, high accuracy as well as long term stability.
SKU: n/a -
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Electronic Components, Electronic Modules, Sensor Mudules
CentIoT – HW-586 Zb2L3 1.2v-12v 18650 Li-ion Lithium Lead-acid Battery Capacity + Resistance Discharge Tester Capacity load Meter (9999Ah)
-36%
Electronic Components, Electronic Modules, Sensor MudulesCentIoT – HW-586 Zb2L3 1.2v-12v 18650 Li-ion Lithium Lead-acid Battery Capacity + Resistance Discharge Tester Capacity load Meter (9999Ah)
- Power supply voltage: DC 4.5 – 6V (micro USB connector); Operating Current: less than 70mA
- Discharge voltage: 1.00V-15.00V 0.01V resolution Termination voltage range: 0.5-11.0V Supported by current: 3.000A 0.001A resolution
- Maximum voltage measurement error: 1% + 0.02V Maximum current measurement error: 1.5% + – 0.008A
- Maximum battery capacity range: 9999Ah (1Ah = 1000mAh) greater value by shifting the decimal point to switch, when the display is less than 10Ah X.XXX, as shown above to achieve 10Ah XX.XX, and so on.
- Check the image for Instructions Manual; Maximum capacity statistics support 9999Ah (9999000mAh); <b>Package Included:</b></br> 1Pc x battery capacity tester</br> 1Pc x Load resistor</br>
SKU: n/a -
Amplifier Modules, Audio Amplifier Modules, Electronic Components, Electronic Modules, Sensor Mudules
Croptronia3 inch 10 watt sub woofer 3 Inch subwoofer Wired Speaker 4 ohm 10 Watt HiFi Woofer Deep Bass Coaxial Car Speaker
-60%
Amplifier Modules, Audio Amplifier Modules, Electronic Components, Electronic Modules, Sensor MudulesCroptronia3 inch 10 watt sub woofer 3 Inch subwoofer Wired Speaker 4 ohm 10 Watt HiFi Woofer Deep Bass Coaxial Car Speaker
- Diameter 8 cm
- Frequency Response high
- Door Mounted
- Peak Power Handling: 10
- Shape Round
SKU: n/a -
Electronic Components, Electronic Modules, Sensor Mudules
DC Motor Speed Controller 4.5V-35V 5A Speed Control Switch
-30%
Electronic Components, Electronic Modules, Sensor MudulesDC Motor Speed Controller 4.5V-35V 5A Speed Control Switch
- Mini DC 4.5-35V 5A PWM Motor Speed Controller
- Wide voltage DC motor speed controller
- Operating Voltage: DC 4.5V – 35V
- Output Current: 0 – 5A
- Output Power: Max 70W
- PWM Duty Cycle: 1% – 100%
SKU: n/a -
Sensor Mudules, Temperature & Humidity Sensor
DHT-11 Temperature And Humidity Sensor Module
Quick Overview
- Power Supply: 3.3~5.5V DC
- Output: 4 pin single row
- Measurement Range: Humidity 20-90%RH, Temperature 0~50℃
- Accuracy: Humidity +-5%RH, Temperature +-2℃
- Resolution: Humidity 1%RH, Temperature 1℃
- Interchangeability: Fully Interchangeable
- Long-Term Stability: <±1%RH/year
SKU: n/a -
Electronic Components, Sensor Mudules
DHT22 – Temperature and Humidity Sensor Module(with cable)
-65%
Electronic Components, Sensor MudulesDHT22 – Temperature and Humidity Sensor Module(with cable)
Measuring range: temperature -40-80 ℃; humidity 0; 99.9%RH
Measurement accuracy (25℃): temperature: + 0.5; humidity: + 2%RH (10; 90%RH)
Resolution: temperature: 0.1 ℃, humidity: 0.1%RH
Attenuation value: temperature: <1℃ / year; humidity: < 1%RH/ years
High precision
Capacitive type
SKU: n/a -
Sensor Mudules, Temperature & Humidity Sensor
Ds18B20 Waterproof Temperature Probe – Black (1 meter)
-68%
Sensor Mudules, Temperature & Humidity SensorDs18B20 Waterproof Temperature Probe – Black (1 meter)
- A probe by new original installation import DS18B20 temperature sensor chip.
- Chip each pin use heat shrinkable tube to prevent short circuit, internal sealing glue, waterproof, moistureproof.
- Stainless steel tube encapsulation waterproof moistureproof prevent rust.
- Stainless steel shell (6 * 45 mm), lead length 100 cm (shielding wire) use stability.
- Without the external components, the unique single bus.
SKU: n/a -
Biometric/ ECG/ EMG Sensors, Sensor Mudules, Uncategorized
ECG Module AD8232 Pulse Heart ECG Monitoring Sensor Kit
-68%
Biometric/ ECG/ EMG Sensors, Sensor Mudules, UncategorizedECG Module AD8232 Pulse Heart ECG Monitoring Sensor Kit
Specifications:
- Sensor Type: AD8232 ECG Module
- Power Supply: 3.3V to 5V (DC)
- Output: Analog ECG signal output (can be read by microcontroller or ADC)
- Frequency Range: Typically 0.5 Hz to 40 Hz (filtered ECG signal)
- Connectivity: Standard header pins for easy connections to microcontrollers like Arduino
- Dimensions: Small, compact design for easy integration into various applications
- Compatibility: Works with platforms like Arduino, Raspberry Pi, and other microcontroller-based systems
Applications:
- Heart Rate Monitoring: Track your heart rate in real-time for personal fitness and health monitoring applications.
- ECG Data Collection: Collect electrical heart signals for health assessments, disease diagnosis, or medical research.
- Wearable Devices: Integrate the AD8232 module into wearable health devices such as smartwatches or fitness trackers for continuous monitoring.
- DIY Projects: Build your own ECG monitor or heart rate tracker for educational, experimental, or hobbyist purposes.
- Clinical Use: Implement in medical devices for patient monitoring, offering an affordable and compact solution for ECG data acquisition.
SKU: n/a -
Electronic Components, Electronic Modules, Mechanical Parts, Sensor Mudules
Electronic Digital LCD Display Thermometer Aquarium Refrigerator Water Temperature Gauge Meter with Probe
-40%
Electronic Components, Electronic Modules, Mechanical Parts, Sensor MudulesElectronic Digital LCD Display Thermometer Aquarium Refrigerator Water Temperature Gauge Meter with Probe
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✅ Clear Digital LCD Display – Large screen shows temperature readings instantly and clearly.
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✅ Wide Measuring Range – Monitors from -50°C to +70°C (-58°F to +158°F) with ±1°C accuracy.
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✅ Waterproof Probe Sensor – Ideal for aquariums, refrigerators, freezers, incubators, and water tanks.
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✅ Compact & Portable Design – Lightweight, space-saving, and easy to install anywhere.
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✅ 1m Flexible Cable – Place the probe in the required location for convenient monitoring.
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✅ Battery Operated – Powered by LR44/AG13 button cell (included), easy to replace.
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✅ Multi-Purpose Use – Suitable for home, kitchen, pet care, food storage, scientific experiments, and daily household needs.
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✅ Durable & Reliable – Built to provide accurate real-time temperature monitoring for long-term use.
SKU: n/a -
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Sensor Mudules, Uncategorized
FT232RL USB TO TTL 5V 3.3V Download Cable To Serial Adapter Module for Arduino
-56%
Sensor Mudules, UncategorizedFT232RL USB TO TTL 5V 3.3V Download Cable To Serial Adapter Module for Arduino
Quick Overview:
- Chipset:Â FT232RL
- Supported Voltages:Â 3.3V / 5V (selectable via jumper)
- Main Color:Â Red
- Pitch:Â 2.54 mm
- Interface:Â Mini USB
- Weight:Â ~4 g
- Material:Â PCB Electronic Component
SKU: n/a -
Electronic Modules, IMU, Accelerometer, Magnetometer and Gyroscope, Sensor Mudules
GY-521 MPU-6050 Module without Soldering
-45%
Electronic Modules, IMU, Accelerometer, Magnetometer and Gyroscope, Sensor MudulesGY-521 MPU-6050 Module without Soldering
- QUICK OVERVIEW
- Model Number-AB149
- Product name-Y-521 MPU-6050 Module
- Model Number-AB149
- Color-as picture
- Voltage-Standard V
- Type-Y-521 MPU-6050 Module
- Temperature- Standard T
SKU: n/a -
New Arrival, Sensor Mudules, Uncategorized
HC-SR04 Ultrasonic Distance Sensor Module
Quick Overview:
- Working Voltage:5V (DC)
- Static Current: Less than 2mA
- Output Signal:5V
- Sensor Angle: Less than 15 Degrees
- Detection Distance: 2 cm to 450 cm
- High Precision: Up to 2 mm
- Input Trigger Signal: 10µs TTL impulse
- Echo Signal: Output TTL PWL Signal
- High sensitivity ultrasonic range sensor
- Works with Arduino board
SKU: n/a
ESP32-CAM-MB MICRO USB Download Module for ESP32 CAM Development Board
VIRE 2*30W Dual Channel Mini Amplifier Home Theater Audio Stereo Power Board High Power Digital for Bluetooth Amp Module DC 12V
50pcs 5mm 940nm IR Emitter Transmitter LED Diode Lights Clear Infrared DC 1.2V 30mA 100mW for DIY Projects AB0278
MP1495 3A Multi DC to DC step down converter module - buck convertor
8 Pin Machined IC DIP Base/Socket (Round Holes) – (Pack of 5) AB0255
Flex Sensor 2.2 Bend Sensor for Hand Gesture Recognition
AUTO BOTIX 4x4 Keypad Housing – 3D Printed Part
Smart LPG Gas Detection System Ready-to-use DIY Project Kit || Ready for School and College use || Gas Leakage Detect and Safety Alert System
ATmega328P-U PDIP-28 Microcontroller
E18-D80NK NPN- NO Adjustable IR Sensor Proximity Switch 3-80cm Range
Wireless Bluetooth MP3 WMA Decoder Board Audio Module Support USB TF AUX FM Audio Radio Module AM2 AB0139
Smoke Leakage Detection System Kit, DIY Science Project for Ages 8+, Educational STEM Engineering Kit
Autobotix WATERPROOF ULTRASONICSENSOR-SR04 








