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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: 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.
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This is CJMCU 9930 APDS-9930 Digital Proximity And Ambient Light Sensor For Arduino. The APDS-9930 provides digital ambient light sensing (ALS), IR LED and a complete proximity detection system in a single 8 pin package. The proximity function offers plug and play detection to 100 mm (without front glass) thus eliminating the need for factory calibration of the end equipment or sub-assembly.
The proximity detection feature operates well from bright sunlight to dark rooms. The wide dynamic range also allows for operation in short distance detection behind dark glass such as a cell phone.
In addition, an internal state machine provides the ability to put the device into a low power mode in between ALS and proximity measurements providing very low average power consumption. The ALS provides a photopic response to light intensity in very low light condition or behind a dark faceplate. . Featured By RoboticsBD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
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| Pin Label | Description |
| VL | Optional power to the IR LED. Must be 3.0 – 4.5V |
| GND | Ground. |
| VCC | Must be 2.4 – 3.6V |
| SDA | I2C data |
| SCL | I2C clock |
| INT | External interrupt pin. |
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| General Specification | |
| Operating voltage (v) | 2.8 ~ 3.8 |
| Resolution | 16-Bit |
| Model | APDS-9930 |
| Wait State Power | 90 µA |
| Operating frequency (KHz) | 400 |
| Length (mm) | 18.3 |
| Width (mm) | 15 |
| Height (mm) | 4 |
| Weight (gm) | 2 |
| Shipment Weight | 0.005 kg |
| Shipment Dimensions | 3 × 3 × 2 cm |
Please allow 5% measuring deviation due to manual measurement.
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1 x CJMCU 9930 APDS-9930 Digital Proximity And Ambient Light Sensor.
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The latest price of CJMCU-3216 AP3216 Digital Optical Proximity Sensor in Bangladesh is BDT 450 You can buy the CJMCU-3216 AP3216 Digital Optical Proximity 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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Product Images are shown for illustrative purposes only and may differ from the actual product. |
Reference: 0031
3 Types Available (Please select from option) 1. Male to Male 2. Male to Female 3. Female-Female
Reference: RBD-0094
The Arduino Uno R3 High-Quality Edition Arduino UNO in Bangladesh Micro-controller : ATmega328. Operating Voltage : 5V. Input Voltage (recommended) : 7-12V. Digital I/O Pins : 14 (of which 6 provide PWM output). Analog Input Pins : 6. The Arduino Uno R3 High-Quality Edition embodies superior craftsmanship and meticulous attention to detail, resulting in...
Reference: RBD-0120
400 tie points 2 Power lanes, Total 100 tie points in power lanes 1 Double strip, Total 300 tie points Perfect for Arduino shield prototyping and testing Plastic housing, metal contact clips
Reference: RBD-0323
Microcontroller ATmega328 (SMD) – Interface CH340G Operating Voltage: 5V Input Voltage (recommended): 7-12V Digital I / O Pins 14 (of which 6 provide PWM output) RoboticsBD Analog Input Pins: 6 A programming cable is included.
Reference: RBD-1153
135 quality jumper Color: red, orange, yellow, green, blue, purple, gray, brown, white. Box size: 165 × 55 × 10 (LxWxH) mm. 140 pcs of 22 AWG solid wires
Reference: RBD-1706
The head of the cables is stronger, Don’t worry it will easy to fall. Use for Arduino Or other kinds of circuit experiment. High quality and in good working condition Durable and reusable Easy to install and use
Reference: RBD-1843
The head of the cables is stronger, Don’t worry it will easy to fall. Use for Arduino Or other kinds of circuit experiment. High quality and in good working condition Durable and reusable Easy to install and use
Reference: RBD-1844
The head of the cables is stronger, Don’t worry it will easy to fall. Use for Arduino Or other kinds of circuit experiment. High quality and in good working condition Durable and reusable Easy to install and use
Reference: RBD-1845
The head of the cables is stronger, Don’t worry it will easy to fall. Use for Arduino Or other kinds of circuit experiment. High quality and in good working condition Durable and reusable Easy to install and use
Reference: RBD-2104
40P color jumper wires Length: 300mm Weight: 45 gm Compatible with 2.54mm spacing pin headers High quality and in good working condition Durable and reusable Easy to install and use
Reference: RBD-2105
40P color jumper wires Length: 300mm Weight: 45 gm Compatible with 2.54mm spacing pin headers High quality and in good working condition Durable and reusable Easy to install and use
Reference: RBD-1173
Input Current : 100A Frequency: 50HZ-150KHZ Opening Size: 13 x 13mm/ 0.5″ x 0.5″(L*W) Output Plug 3.5mm Dielectric Strength 6000V AC/1min Meet UL94-V0 flame retardant properties
Reference: RBD-0797
5Hz position update rate. The cold start time of 38 s and Hot start time of 1 s. Configurable from 4800 Baud to 115200 Baud rates. (default 9600). SuperSense ® Indoor GPS: -162 dBm tracking sensitivity. Support SBAS (WAAS, EGNOS, MSAS, GAGAN). Separated 18 x 18mm GPS antenna. RoboticsBD In recent years 2022, due to a shortage of chips, some of the GPS...
Reference: RBD-2149
Capacity (Kg): 50. Output Sensitivity (mv/v): 1.0±0.1. Nonlinearity (%FS): 0.03. Repeatability (%FS): 0.03. Input Resistance (Ω): 1000. Insulation Resistance (MΩ): ≥5000.
Reference: RBD-0664
Supply Voltage: 3.3 V/ 5V. Interface Type: I²C, SPI. Sensing Range: ±2g, ±4g, ±8g, ±16g. Sensitivity X: 28.6 LSB/g. Sensitivity Y: 31.2 LSB/g. Sensitivity Z: 34.5 LSB/g. Ultra Low Power: 40µA in measurement mode, 0.1µA in standby@ 2.5V. Free-Fall Detection. Tap/Double Tap Detection. RoboticsBD
Reference: RBD-1175
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 kVRMS minimum isolation voltage from pins 1-4 to pins 5-8 Supply Voltage: 4.5V~5.5V DC Measure Current Range: 20A Sensitivity: 100mV/A
Reference: RBD-2598
Specifications: Operating Voltage: 5.0 V Output Format: 8 Digital Output Optimal Sensing Distance: 3 mm Maximum Recommended Sensing Distance: 6 mm Sensor Configuration: Uses 8 sensors for optimal resolution Output Interface: Easy-to-use digital outputs directly connectable to microcontrollers Calibration Feature: Includes a large knob for easy...
Reference: RBD-0671
Operating Voltage:+5V Preheat Duration:20 s Analog Output Voltage:0 to 5 V Dimension:36x20x21 mm. RoboticsBD
Reference: RBD-2235
Sound pressure level: 85DB 10cm The input voltage: 30vp-p max Operating Temperature: -20~70 Clear sound Ultra-thin and lightweight Low power consumption for voltage type
Reference: RBD-2338
High precision Capacitive type Full range temperature compensated Relative humidity and temperature measurement Calibrated digital signal Check out the Authentic DHT22 module
Reference: RBD-2080
Clean, good waveform driving ability, more than 15mA. Working voltage 3.3V-5 Output format: digital switching output (0 and 1) A fixed bolt holes for easy installation
Reference: RBD-1383
Laser Pointer for Accurate Temperature Reading | Auto Data Hold Temperature Measurement Range: -32℃ ~ 320℃ (-26℉ ~ 608℉) Accuracy: ±2℃ / ±2% | Resolution: 0.1℃ or 0.1℉ Response Time & Wavelength: 500ms & (8-14)um | Distance Spot Ratio 12:1 Automatic Data Hold | Auto Shut Off | Rubberized Handle for Grip and Low Impact Resistance
Reference: RBD-2414
This tracking module adopts four tracking probes, and optimized spacing layout. The inner two probes can accurately identify the black line. The outer two probes can assist the inner probe to identify the black line and provide early warning. The car can recognize the 90°curved road and other difficult tracks. Knob-type adjustable resistors plus...
Reference: RBD-1751
Detection Gas: H2, Alcohol, CO, VOC Detection Range: 10～500ppmH2 5～500ppm Alcohol 10～500ppm CO Air Quality Sensor Module
Reference: RBD-1753
Digital I2S interface with high precision 24-bit data High signal to noise ratio is 61 dBA High sensitivity – 26 dBFS Stable frequency response from 60 Hz to 15 kHz Low power consumption: low current consumption 1.4 mA High PSR: -75 dBFS
Reference: RBD-0663
Power supply voltage(VCC): 2.0, 3, 5.5 V. Output high VOH: 0.8VCC V Output low VOL: 0.3VCC V Response time (touch mode) : 60 mS Response time (low power mode) : 220 mS Can replace the traditional touch of a button Four M2 screws positioning holes for easy installation RoboticsBD
Reference: RBD-2342
INA3221 3 Channel Shunt Current Voltage Monitor Sensor, high-side current and bus voltage monitor with an I2C- and SMBUS-compatible interface
Reference: RBD-0677
Using high-quality dual-panel design, with power indicator and TTL signal output instructions. The switching signal having a DO (TTL) output and analog output AO. TTL output valid signal is low. The higher the voltage, the concentration of the analog output voltage is higher. A hydrogen gas detection with good sensitivity. Has a long life and reliable...
Reference: RBD-0668
Crystal 32.768KHz, matching capacitance 6pF DS1302 8-pin SMD homemade chips Seconds, Minutes, Hours, Day of Month, Day of Week, and Year Operating temperature: 0 degree — 70 degree. RoboticsBD
Reference: RBD-0693
Operating Voltage: 3-5.5V Supply Current: ≥ 20mA Optimal Sensing Distance: 3mm Working voltage of 5V, the output of the black line low, white line of high output Uses Infrared Light to Detect Anti-Interference Ability Sensors to adopt TCRT5000 High Sensitivity, Stable Performance Exquisite workmanship, with the indicator Has a fixed bolt hole for easy...
Reference: RBD-0352
Detect shocks with the spring and send a signal to Controller Board Operating voltage: 3.3V-5V Digital output Bolt holes for easy installation. RoboticsBD
Reference: RBD-2313
Sensing range: 3 – 80cm. Input voltage: 5VDC. Current Consumption: 300mA. Digital Output. Cable length: 1m. Diffuse reflective type.
Reference: RBD-0147
Adjustable Sensitivity, External GND. Detect Ambient Humidity. Provided with Fixed Bolt Hole, Convenient to Install. Power Indicator Light & Digital Output Indication Lamp. Using LM393 Chip for Stable Work. DO Small Digital Outputs Interface (0 & 1).
Reference: RBD-1380
Sharp GP2Y0A02YK0F IR Range Sensor - 20 cm to 150 cm Infrared range finder 20cm (~8") to 150cm (~60") Distance measuring range: 20 cm to 150 cm (8″ to 60″) Output type: Analog voltage Output voltage differential over distance range: 2.05 V (typical) Update period: 38 ± 10 ms
Reference: RBD-1756
TMP36 Temperature Sensor Low Voltage Temperature Sensors
Reference: RBD-2347
TSL2591 Digital Light Sensor Breakout Module High Dynamic Range Lux IR Infrared Full Spectrum Diodes Detect 3.3V for Arduino
Reference: RBD-1347
TTP223 Capacitive Touch switch Digital Touch Sensor Module for Arduino UNO DUE MEGA TTP223 capacitive touch single IC. Onboard level indicator. Working voltage: 2.0V to 5.5V.
Reference: RBD-2229
Highly sensitive and reliable Piezoelectric Vibration Sensor Module Detects vibration and measures acceleration Analog and digital outputs Suitable for industrial control systems, robotics, automotive, and consumer electronics
Reference: RBD-0678
Good sensitivity to CO/Combustible Gas High sensitivity to Methane, Propane, and CO Long life and low cost Simple drive circuit Input voltage: DC 5±0.2V Current Consumption: 150mA
Reference: RBD-0041
Bases at CSR BC04 Bluetooth technology. with build-in 2.4GHz PCB antenna It’s at the Bluetooth class 2 power level. Range test: 10 meters Operating voltage: 3.3V to 6V DC Operating current in pairing is in the range of 30~40mA.
Reference: RBD-0156
Operating Voltage: 3V-5V High-resolution conversion of light intensity to frequency. Chip pins all has drawn for standard 100. Put the needle (2.54 mm). Mil-convenient for bitmap board. Programmable color and full-scale output frequency. Communicate directly with a microcontroller. Low-profile surface mount package.
Reference: RBD-0685
Detection distance: 2 ~ 30cm Detection angle: 35 ° Comparator chip: LM393 3mm screw holes for easy mounting
Reference: RBD-1326
Outer Diameter: 68 mm. Supply Voltage: DC 4-7V. LED driver chip: WS2812B Communication interface: single wire communication. Send data at speeds of 800Kbps. The color of the light was highly consistent Full-color module, Full-color soft lights a lamp strip
Reference: RBD-2332
Infrared Photodiode Transmitter 5mm Infrared Photodiode Receiver 5mm
Reference: RBD-0767
Input Voltage(Max.) : 5V Resistance: 42 Ω Resonance Frequency: 2048 Hz Body Size : 12 x 8mm Pin Pitch: 6mm External Material: Plastic; Color: Black
Reference: RBD-1041
PCB Size: 60 x 20 x 13.5 (LxWxH)mm. Color: red, yellow, green LED Size: 10mm x 7. Brightness: Normal brightness. Voltage: 5V. Interface: common cathode red yellow green control.
Reference: RBD-0278
Model: MG995 Weight: 55 gm Operating voltage: 4.8V~ 7.2V Servo Plug: JR Stall torque @4.8V : 10 kg-cm Stall torque @6.6V : 12 kg-cm
Reference: RBD-0770
Size: 5mm Color: Yellow Head Shape: Round Lens Appearance: Transparent
Reference: 0245
Choose your desire Resistor value from below:
