Biometric sensing combines physiological signals and gas awareness for control, monitoring, and safety in embedded projects. Use cases range from muscle-activation interfaces for lightweight robots, heart-rate aware wearables, and biofeedback exercises to classroom demonstrations of signal processing and health monitoring. Expect sensor cables, electrode pads, shield modules, and breakout boards that plug into common microcontrollers or single-board computers with straightforward wiring and compatible libraries.
Real-world focus matters: signal quality under movement, response time, power use, and rugged connectors that survive repeated handling. Different attribute groups include muscle and ECG sensors, fingerprint readers for authentication, and gas sensors for air quality or safety applications, with varied interfaces and integration options.
Code: SKU-000267
This alcohol sensor is suitable for detecting alcohol concentration on your breath, just like your common breathalyzer. More Details...
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Code: SKU-000407
This is a simple-to-use Carbon Monoxide (CO) sensor, suitable for sensing CO concentrations in the air. More Details...
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Code: SKU-009764
The GT-NUCL1633K1 is the latest miniature fingerprint sensor with extensive enhancements on power consumption and user flexibility from ADH-Tech. More Details...
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Code: SKU-000826
This is a simple-to-use hydrogen petrol sensor, suitable for sensing hydrogen concentrations in the air. More Details...
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Code: SKU-000409
This is a simple-to-use liquefied petroleum petrol (LPG) sensor, suitable for sensing LPG (composed of mostly propane and butane) concentrations in the air. More Details...
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Code: SKU-000408
This is a simple-to-use compressed natural petrol (CNG) sensor, suitable for sensing natural petrol (composed of mostly Methane [CH4]) concentrations in the air. More Details...
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Code: SKU-011022
The MyoWare® 2.0 LED Shield is designed to display the magnitude of a target muscle's signal and power the MyoWare 2.0 Muscle Sensor remotely. More Details...
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Code: SKU-008734
The MyoWare® 2.0 Link Shield is designed to easily connect a MyoWare® 2.0 Muscle Sensor to your Arduino via a 3.5mm TRS-to-TRS cable to link the boards. More Details...
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Code: SKU-010335
The MyoWare® 2.0 Wireless Shield is designed to take in readings from the MyoWare 2.0 Muscle Sensor and wirelessly transmit data with the ESP32-WROOM! More Details...
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Code: SKU-000483
Sharp's GP2Y1010AU0F is an optical air quality sensor designed to sense dust particles. An infrared emitting diode and a phototransistor are diagonally arranged into this device to allow it to detect the reflected light of dust in air. More Details...
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