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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: 1353
Length: 12.5 inches/30 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
Reference: RBD-0761
Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical
The SGP40 is a digital gas sensor designed for easy integration into air purifiers or demand-controlled ventilation systems. Sensirion’s CMOSens® technology offers a complete, easy-to-use sensor system on a single chip featuring a digital I2C interface and a temperature-controlled micro hotplate, providing a humiditycompensated VOC based indoor air quality signal.
The output signal can be directly processed by Sensirion’s powerful VOC Algorithm to translate the raw signal into a VOC Index as a robust measure for indoor air quality.
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The SGP40 is a digital gas sensor designed for easy integration into air purifiers or demand-controlled ventilation systems. Sensirion’s CMOSens® technology offers a complete, easy-to-use sensor system on a single chip featuring a digital I2C interface and a temperature-controlled micro hotplate, providing a humiditycompensated VOC based indoor air quality signal.
The output signal can be directly processed by Sensirion’s powerful VOC Algorithm to translate the raw signal into a VOC Index as a robust measure for indoor air quality.
The VOC Algorithm automatically adapts to the environment the sensor is exposed to. Both sensing element and VOC Algorithm feature an unmatched robustness against contaminating gases present in real-world applications enabling a unique long-term stability as well as low drift and device-to-device variation.
Pin description:
•GND: Power negative input port.
•VCC: Power positive input port.( 3.3V ~ 5V )
•SCL: I2C clock port.
•SDA: I2C data port.
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The latest price of SGP40 Air Quality Digital TVOC Detection Sensor in Bangladesh is BDT 1,490 You can buy the SGP40 Air Quality Digital TVOC Detection Sensor at best price from our RoboticsBD or visit RoboticsBD Office.
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Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product. |
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Reference: RBD-0427
Working voltage: 3.3V-5V Output form: digital output (0 and 1)
Reference: RBD-2079
This is 38KHz Infrared IR transmitter sensor module For Arduino Transmit 38KHz modulating signal Suitable for Arduino DIY project Material: PCB
Reference: RBD-1199
Low-noise output Fast power-on time Ratiometric rail-to-rail output 4.5 to 6.0 V operation Solid-state reliability Factory-programmed at end-of-line for optimumperformance Robust ESD performance
Reference: RBD-1833
NEW TYPE AVAILABLE CLICK HERE Measurement range: 0-199 mg/KG Measurement accuracy: +-2%F.s Resolution: 1mg/KG (mg/L) Response time (T90, s): less than 10 Communication port: RS485 Power supply: 5V-24v DC
Reference: RBD-1200
Very low supply current Photo-detector and preamplifier in one package Internal filter for PCM frequency Improved shielding against EMI Supply voltage: 2.5 V to 5.5 V Improved immunity against ambient light
Reference: RBD-0311
Working Voltage: 5 to 18V DC (min tested working voltage 4.5V). RoboticsBD Max current draw: 15mA @ 5V. Working Flow Rate: 1 to 30 Liters/Minute. Maximum water pressure: 2.0 MPa. Flow rate pulse characteristics: Frequency (Hz) = 7.5 * Flow rate (L/min). RoboticsBD
Reference: RBD-2889
IR transmitter Iduino emitting light with a wavelength of 940 nm. Works with voltage of 5 V. The kit includes a cable 3-pin.
Reference: RBD-2598
Brand: RoboticsBD
Precise Line Following: Navigate black lines on white surfaces with 8 high-resolution sensors. Easy Microcontroller Integration: Connect directly to your microcontroller with digital outputs. Fast and Responsive: Achieve accurate line following even at high speeds. Simple Calibration: Calibrate sensors quickly and easily with a large knob. Versatility:...
Reference: RBD-2093
This is a High-quality photosensitive sensor module/light module detects the photosensitive resistor for Arduino Resistance of the photoresistor is typically less than 80 Ohms (in full light) Dark resistance is typically greater than 20 Meg Ohms (in full darkness)
Reference: RBD-1654
5 In 1 Portable CO2 Detector Air Quality Detector Intelligent Air Detector Temperature and Humidity Sensor Carbon Dioxide Monitor TVOC Formaldehyde Detection HCHO Detector Color Black
Reference: RBD-0666
Crystal: the oscillation frequency of 455. Button: free height is less than 3mm, the force 200-350g, the life of more than 200 000. Photo-detector and preamplifier in one package. Internal filter for PCM frequency. RoboticsBD Improved shielding against EMI. Don’t forget to add CR2025 Battery to your Cart as this remote does not come with a battery
Reference: RBD-1201
Measurement range: 12 m. Operating Voltage: 5V. Power : 0.12w. Weight: 6 gm. Compatible with Pixhawk Controller. Frequency: 100Hz
Reference: RBD-3182
The PlanTower PMSA003-C is a high-precision laser dust sensor designed for determining air purity by measuring PM1.0, PM2.5, and PM10 particle concentrations. This sensor detects particulate matter ranging from 0.3 µm to 10 µm in size, including pollutants like cigarette smoke and vehicle emissions. With a built-in low-noise fan and advanced laser light...
Reference: RBD-1848
Compact Design Country Specific pressure Multiple Displayable Unit Multi-colored, two-part display Alphanumeric display
Reference: RBD-1174
Low-noise analog signal path. Device bandwidth is set via the new FILTER pin. 5 µs output rise time in response to step input current. Small footprint, low-profile SOIC8 package. 2.1 kV RMS minimum isolation voltage from pins 1-4 to pins 5-8.
Reference: RBD-2841
The Humidity Sensor SYH-2R is an analog air humidity sensor designed to accurately measure humidity levels by changing resistance in response to varying humidity conditions. Operating within a wide range from 10% to 95% relative humidity (RH), this sensor provides reliable data on ambient moisture levels. The sensor module comes without a case, offering...
Reference: RBD-3101
Wide detecting scope Fast response (less than 1s) High sensitivity( 3%) the circuit voltage: DC5V Stable and long life Operating Voltage is +5V Detect/Measure NH3, Ammonia
Reference: RBD-0564
Onboard precision microcurrent transformer. Onboard sampling resistor. The module can measure AC currents less than 5A, the corresponding analog output 5A/5mA. Rated input current: 5A Rated output current: 5mA Change: 1000: 1 The linear range: 0 ~ 10A (100 ohms) Linearity: 0.2%
Reference: RBD-2961
Model:XKC-Y26 PNP Input Voltage (V):5 to 24 Current Consumption (mA):5 Max Output Current (mA):1~100 Response Time:500mS
Reference: RBD-2845
Waterproof analogue sensor with the high temperature working in the range from -200°C to 420°C. The output is resistance dependent on temperature. Probe length is 200 mm.
Reference: RBD-0241
Calibrated directly in Degree Celsius (Centigrade) Linear at 10.0 mV/°C scale factor 0.5°C accuracy guarantee-able (at a25°C) Suitable for remote applications Low cost due to wafer-level trimming Operates from 4 to 30 volts Less than 60 mA current drain Low self-heating, 0.08°C in still air Non-linearity only 0.25°C typical LM35 (working) tested by...
Reference: RBD-0022
This is the HC-SR04 ultrasonic distance sensor. This economical sensor provides 2cm to 400cm of non-contact measurement functionality with a ranging accuracy that can reach up to 3mm. Each HC-SR04 module includes an ultrasonic transmitter, a receiver and a control circuit. There are only four pins that you need to worry about on the HC-SR04: VCC (Power),...
Reference: RBD-3651
Brand: DFRobot
The BMM350 sensor measures magnetic fields on 3 axes using TMR tech, offers high sample rates, wide range, high resolution, and stability against field shocks.
Reference: RBD-0424
SI7021 SHT21 HTV21 Wide operating voltage (1.9 to 3.6 V) – 3.3 V Recommended Precision Relative Humidity Sensor ± 3% RH (max), 0–80% RH High Accuracy Temperature Sensor ±0.4 °C (max), –10 to 85 °C Interchangeable - No recalibration required. RoboticsBD I2C Interface
Reference: RBD-0411
Low current consumption (typical 30 mA) CW or pulse operation Flat profile Long detection range (20 m) Supply voltage: 4.75V to 5.25V X-Band Frequency: 10.525 GHz Minimum Power Output: 13 dBm EIRP. RoboticsBD
Reference: RBD-3047
The Dual IR Flame Sensor Module features two independent sensors with separate digital outputs, making it ideal for precise flame and light source detection. Utilizing dual voltage comparators for analog-to-digital conversion, this module provides accurate and reliable results.
Reference: RBD-3579
This Wind Direction Sensor is a high-quality replacement component specifically designed for WH series wireless weather stations, including the WH2081 model. Whether you're maintaining your existing weather monitoring setup or replacing a faulty part, this sensor ensures accurate and reliable wind direction readings for continued environmental tracking.
Reference: RBD-0572
Operating Power: 60mW/15fpsVGAYUV. Sleeping Mode: <20 uA. Lens Size: 1/6″. Max. Frame Rate: 30fps VGA. Sensitivity: 1.3V / (Lux-sec). dynamic range: 52 dB. Electronic Exposure: 1 to 510 row.
Reference: RBD-2347
TSL2591 High Dynamic Range Digital Light Sensor for precise lux measurements Measures IR, full-spectrum, and human-visible light separately Lux range: 188 uLux to 88,000 Lux with 600,000,000:1 dynamic range Low power consumption: 0.4mA during sensing, <5uA in power-down mode Compact I2C-compatible module ideal for microcontroller integration
Reference: RBD-0672
Power requirements: 5 VDC @ ~165 mA (heater on) / ~60 mA (heater off). Current Consumption: 150mA. RoboticsBD DO output: 0.1 and 5V. AO output: 0.1- 0.3 V (relative to pollution), the maximum concentration of a voltage of about 4V Detecting Concentration: 0.05-10mg/L Alcohol.
Reference: RBD-2211
Soil moisture sensor module Digital and analog output Adjustable threshold Waterproof and corrosion-resistant probe
Reference: RBD-0671
Operating Voltage:+5V Preheat Duration:20 s Analog Output Voltage:0 to 5 V Dimension:36x20x21 mm. RoboticsBD
Reference: RBD-1705
3A DC-DC Buck Step-down Converter Constant Voltage 5V Fixed Output Module
Reference: RBD-0679
Sensitivity to Ammonia, Sulfide and Benzene steam Sensitive for benzene, alcohol, smoke Fast response and recovery Adjustable sensitivity. RoboticsBD Signal output indicator Output voltage boosts along with the concentration of the measured gases increases.
Reference: RBD-0871
Wire connector with test hole for measuring voltage without removing the tape Direct plug, insert the wrong one can be pulled out, reconnected Each contact point on the film independently, wire diameter can also be different, safe short circuit Suitable for 0.08-2.5(4.0)mm2 hard conductors and soft conductors
Reference: RBD-0667
Input Supply Voltage (VDC): 3.3 ~ 5. Supply Current (mA): measurement 0.3mA standby 60μA. Temperature measurement range: 0~50 degrees. Temperature measurement error: ±2 degrees. Humidity measurement range: 20%~95%RH. Humidity measurement error: ±5%RH. RoboticsBD
Reference: RBD-1595
50mm diameter 12 LED Dimmable 50-degree viewing angle
Reference: RBD-2654
The DHT11 Temperature And Humidity Sensor Module with LED is a small humidity and temperature sensor that you can connect to your Arduino and get readings for temperature and humidity in the environment.
Reference: RBD-1179
Temperature measuring range: 0...100°C Typical Input Voltage:3.3VDC,5VDC Operating Current:60uA Interface: Analog ** We've received reports from some customers that they were unable to make the product work. To avoid any inconvenience, we suggest that you refrain from making a purchase unless you're confident that you can use it successfully.
Reference: RBD-0009
54 Digital I/O terminals (14 of which have programmable PWM outputs). 16 Analog Inputs. 4 UARTs (hardware serial ports). 16 MHz crystal clock. RoboticsBD Operating voltage: 6 ~ 12v. Dimensions: 110 x 53 x 15 mm.
Reference: RBD-2569
Arduino Uno R4 Minima High-Quality Edition (Made in China) Introducing the Arduino UNO R4 Minima! This board boasts the RA4M1 microprocessor from Renesas, delivering increased processing power, expanded memory, and additional peripherals. And the best part? It stays true to the reliable UNO form factor and operates at a practical 5 V voltage. Brace...
Reference: RBD-2330
AS7343 14-channel spectral sensor covering 380nm to 1000nm (VIS to NIR range) Features 12 visible spectrum channels, 1 near-infrared channel, and clear/flicker detection channels Optimized for reflective, transmissive, and emissive measurements in consumer and industrial applications Compact design with I²C interface for easy integration Ideal for color...
Reference: RBD-0812
Based on MAX30105 – heart rate, oximeter, smoke sensor Green, red, and infra-red LEDs Interface: I2C (address 0x57) Compatible with 3.3V and 5V logic levels.
Reference: RBD-0871
Wire connector with test hole for measuring voltage without removing the tape Direct plug, insert the wrong one can be pulled out, reconnected Each contact point on the film independently, wire diameter can also be different, safe short circuit Suitable for 0.08-2.5(4.0)mm2 hard conductors and soft conductors
Reference: RBD-2663
Brand: Raspberry Pi Official
It offers an IMX708 12-megapixel sensor with HDR, and features phase detection autofocus. Camera Module 3 is available in standard and wide-angle variants, both of which are available with or without an infrared cut filter.Camera Module 3 can be used to take full HD video as well as stills photographs,and features an HDR mode up to 3 megapixels. Its...
Reference: RBD-2152
Brand: Hi-Link
Human Presence Radar LD2410 Respiration and Heartbeat Monitoring Non-contact Induction Sensor High-sensitivity 24GHz sensing module
The SGP40 is a digital gas sensor designed for easy integration into air purifiers or demand-controlled ventilation systems. Sensirion’s CMOSens® technology offers a complete, easy-to-use sensor system on a single chip featuring a digital I2C interface and a temperature-controlled micro hotplate, providing a humiditycompensated VOC based indoor air quality signal.
The output signal can be directly processed by Sensirion’s powerful VOC Algorithm to translate the raw signal into a VOC Index as a robust measure for indoor air quality.
