Reference: RBD-1354
Jumper Wire Single 20cm
Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
Reference: RBD-1354
Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
Reference: RBD-0351
Contactless transmission of data and supply energy (no battery needed) Operating distance: Up to 100mm (depending on antenna geometry) RoboticsBD Operating frequency: 13.56MHz Data transfer: 106 kbit/s Data integrity: 16 Bit CRC, parity, bit coding bit counting Anticollision Typical ticketing transaction: <100 ms ( including backup management)...
Reference: 0245
Choose your desire Resistor value from below:
Reference: 0031
3 Types Available (Please select from option) 1. Male to Male 2. Male to Female 3. Female-Female
Reference: RBD-0768
Size: 5mm Color: RED Head Shape: Round Lens Appearance: Transparent
Reference: RBD-0761
Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical
Reference: 1353
Length: 12.5 inches/30 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
Reference: RBD-2183
Digital auto counter meter with infrared proximity sensor 24V power supply Adjustable sensing range from 3 to 80 cm Easy to mount chassis Diffuse reflective type light source DC 3-wire NPN-NO output Sensory distance regulator and output LED indicator
Reference: RBD-0312
Arduino TTP229 16 Channel Digital Capacitive Switch Touch Sensor Module GM
Reference: RBD-2411
Operating Voltage: 5V Pulse Number for One Circle: 20 Bi-directional Counting with No Limitation
Reference: RBD-1648
FPC1020A is a secondary development module for fingerprint recognition designed for SCM. Fingerprint identification capacity: 150 fingerprints, identification time is less than 1 second, can be customized large capacity Capacitive surface array semiconductor fingerprint sensor Support finger 360 rotation recognition Supported Operating Systems: Windows
Reference: RBD-2790
The US1881 is an integrated Hall-Effect latched sensor. That's nice but what does it do? Holding a magnet near the sensor will cause the output pin to toggle. This makes for a robust presence sensor. A reed sensor also works nicely, but can be limited by the glass encapsulation and size. A Hall-Effect sensor is much smaller, but can handle less current...
Reference: RBD-1719
Envitec Honeywell OOM202 Medical Ventilator Oxygen Sensor Made in GermanyManufacture Date: 2023 December
Reference: RBD-1737
Fastest fingerprint identification in the world, Support multi fingerprint Instant match.
Reference: RBD-1974
Brand: DFRobot
One-click learn Machine Learning Enabled Onboard Screen Extreme Performance
Reference: RBD-2122
Working Voltage:1.8 to 5.5 V Shutdown Current:0.7µA Color:Green
Reference: RBD-2132
GSR Galvanic Skin Response Module for measuring skin resistance and conductivity Size: 34mm x 25mm Power interface pin for easy connectivity Working current: 1mA Power voltage: 3.3-5V
Reference: RBD-2146
Operating voltage:3.3V/5V Sensitivity: Adjustable via a potentiometer Input Signal: Resistance, NOT Conductivity Output Signal: Voltage, analog reading Finger contact material: Nickel
Reference: RBD-2139
GSR Skin Sensor CJMCU-6701 Analog SPI Module Measures the electrical conductance of the skin (Galvanic Skin Response) Reflects human emotional activity and stress levels Suitable for creating emotion-related projects and sleep quality monitors Utilizes a precise 12-bit AD converter for accurate readings
Reference: RBD-2152
Human Presence Radar LD2410 Respiration and Heartbeat Monitoring Non-contact Induction Sensor High-sensitivity 24GHz sensing module
Reference: RBD-2214
EMG muscle sensor V3.0 with cable and electrodes Measures the electrical activity of muscles High signal quality for accurate and reliable measurement Adjustable gain and filtering for signal conditioning Compatible with various types of microcontrollers and data acquisition systems Comes with reusable electrodes and a 3.5mm jack cable for easy connection
Reference: RBD-2303
LED peak wavelength: 660nm/880nm LED power supply voltage: 3.3~5V Detection signal type: light reflection signal (PPG) Output signal interface: I2C interface
Reference: RBD-2326
Brand: DFRobot
The DFRobot Heart Rate Monitor Sensor is used to measure the electrical activity of the heart. This electrical activity can be charted as an ECG and output as an analog reading. An ECG signal can be extremely noisy so we have included an AD8232 chip which will generate a clear signal from the PR and QT Intervals. Using the Arduino IDE "Serial Plotter"...
Reference: RBD-2451
Pulse Sensor 3.3-5V Heartbeat Heart Rate Monitor Sensor Easy to use finger-tip heart rate detector module with built-in noise filter and signal amplification.
Reference: RBD-2452
This Pulse Sensor is a heart rate sensor designed for Arduino microcontrollers. Development professionals use. The Pulse Sensor Kit brings you all the experience you need, a complete package. The kit includes: A 24inch 3p DuPont line, A soft Velcro Finger Strap, A sensor size sensor ear clip, 4 Velcro dots, and 9 transparent protective dot Pulse Sensor is...
Reference: RBD-2552
R503 Fingerprint Sensor is a device that allows you to read and save up to 200 fingerprints through a touch panel, it also contains a configurable LED light indicator. This sensor is small and easy to use, it has a wide detection range, a nut so you can install it easily and it has 6 pins, 2 for power, 1 for the finger detection signal, another for the...
Reference: RBD-2561
Introducing the Fingerprint Recognition Sensor with UART TTL serial port—an easy-to-use biometric solution that can be seamlessly integrated into your projects. The Fingerprint Sensor Adapter module and the included 6-pin cable ensure compatibility with Arduino, making fingerprint detection and verification straightforward. This optical fingerprint sensor...
Reference: RBD-2710
Why is an analog eyeblink sensor better than a digital eyeblink sensor? Currently, most eye blink sensors on the market are digital. they can only distinguish between the eye being fully closed or fully open, unable to detect partial blinks or quick blinks. However, the analog sensor provides waveforms. By analyzing analog values, you can detect full...
Reference: RBD-2722
Add computer vision capabilities to your project, without the coding! The Person Sensor includes a camera module pre-programed and connected over Qwiic... Person Sensor V1.1 by Useful Sensors