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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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Free Ship Over 5000 BDT
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No Warranty
No Replacement
CJMCU-101 is an integrated photodiode and transimpedance amplifier which out chip inside. For putting integrated photodiode and transimpedance amplifiers in a single chip, it can prevent common problems in discrete designs. Such as leakage current error, noise and gain peaks caused by stray capacitance. One advantage of the sensor is that the amplifier is single or dual power supply design, which can working on battery equipment. When the photodiode works in the photoconductive mode, it has a good linearity and low dark current. RoboticsBD
The sensor can be used on smoke detectors, currency changers, barcode scanners. It also can be applied on medical instrumentation, laboratory instrumentation and photographic analyzers.
The OPT101 is a monolithic photodiode with on-chip transimpedance amplifier. The ingrate combination of photodiode and transimpedance amplifier on a single chip eliminates the problems commonly encountered in discrete designs, such as leakage current errors, noise pick-up, and gain peaking as a result of stray capacitance. Output voltage increases linearly with light intensity. The amplifier is designed for singlr or dual power-supply operation. Featured By RoboticsBD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
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Medical Instrumentation
Laboratory Instrumentation
Position and Proximity Sensors
Photographic Analyzers
Barcode Scanners
Smoke Detectors
Currency Changers
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| General Specification | |
| Single supply: | 2.7-36v |
| Size of photodiode: | 2.29mm x 2.29mm |
| Internal feedback resistor: | 1MΩ |
| Low quiescent current: | 120uA |
| High responsivity: | 0.45A/W |
| Working temperature: | 0-70℃ |
| Shipment Weight | 0.005 kg |
| Shipment Dimensions | 3 × 3 × 3 cm |
Please allow 5% measuring deviation due to manual measurement.
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1 x CJMCU-101 OPT101 Analog Light Sensor Intensity Module.
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The latest price of CJMCU-101 OPT101 Analog Light Sensor Intensity Module in Bangladesh is BDT 970 You can buy the CJMCU-101 OPT101 Analog Light Sensor Intensity Module 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: 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-0354
Approximates Human eye Response Extremely wide dynamic range 1 to 600,000,000 Counts Lux Range: 188u Lux sensitivity, up to 88,000 Lux input measurements Voltage range: 3.3-5V into the onboard regulator This board/chip uses I2C 7-bit addresses 0x29 and 0x28. RoboticsBD
Reference: RBD-0357
Operating voltage (VCC): 3 V to 5V Operating current: 120μA (typical) 190μA (max) Operating Temperature: -40°C ~ +85°C Photodiode sensitive to UV-A and UV-B Embedded operational amplifier Analog voltage output Low supply current (300uA type) and low standby current (0.1uA type) RoboticsBD
Reference: RBD-0429
High precision determination accurate to 1 Lu for different lights Operating Voltage: 3-5VDC Built-in 16bit A/D converter I2C interface
Reference: RBD-0431
Working temperature : -10℃ ~ 50℃ Working humidity : below saturation point Storage temperature : -20℃ ~ 80℃ RoboticsBD
Reference: RBD-0554
VL53L0X 3-in-1 ranging and gesture detection sensor Regulator: 5 to 2.8V range input voltage (output voltage: 2.8V) VL53L0X signal interface level shifter Serial Port PWM Output True distance measurement independent of target size and reflectance Breakout board, easy to integrate into the customer device Allows basic gesture recognition use case. RoboticsBD
Reference: RBD-0823
LDR module 4 PIN Operating voltage 3.3V-5V Signal output indicator light. LDR module 4 PIN Able to detect ambient brightness and light intensity Adjustable sensitivity (via blue digital potentiometer adjustment)
Reference: RBD-1210
Single Supply:2.7-36V High Responsivity:0.45A/W(650nm) Bandwidth:14Khz
Reference: RBD-1330
High-quality BTA16-600B TRIAC AC Voltage: 220V/110V; 50/60Hz Rated current: 5A Logic: 3.3V/5V Peak Operating Current: 8A
Reference: RBD-1331
High-quality BTA16-600B TRIAC AC Voltage: 220V/110V; 50/60Hz Rated current: 5A Logic: 3.3V/5V Peak Operating Current: 8A
Reference: RBD-1377
Module Name:CJMCU-4541 Sensor: MICS-4514 Type: Carbon Monoxide Nitrogen Oxygen Sensor
Reference: RBD-1512
LDR 10 mm Light Depending Resistor Low-cost sensor device Wide spectral response Use in fire alarms, smoke alarms, control street light Low cost. Ambient Temperature Range. Wide spectral response.
Reference: RBD-1860
Model KS-RG22 Coaxial reflection type Supply voltage DC10-30V±10%
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-0315
Working voltage: DC 5 V Static current: 3 mA Working temperature: 0 ~ + 70° Output way: GPIO Induction Angle: Less than 15° Detection range:2 cm to 400 cm Detecting precision: 0.3 cm + 1% Sensor size: Approx. 45 x 20 x 1.6mm Hole diameter: Approx. 1mm. RoboticsBD
Reference: RBD-0022
Affordable Price Operating Voltage: 5 V Sonar Sensing Range: 2-400 cm Max. Sensing Range: 450 cm Frequency: 40 kHz RoboticsBD
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-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-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-2088
Operating Voltage: 5v DC. This module is Small and Simple to use. Digital switch output (0 & 1) High sensitivity Completes the circuit when the module is tilted LED lights up when tilt switch is activated
Reference: RBD-1913
Onboard LDO Voltage regulator Can be interfaced with 3V3 or 5V Microcontroller. Tap/Double Tap Detection Free-Fall Detection Analog output Build in ultra low noise linear LDO voltage regulator Built-in onboard filters, which reduce noise from the motor and other high current electronics Power LED
Reference: RBd-2402
The 60GHz mmWave Multi-Human Sensing Radar Module Sensor can detect up to 8 people in its sensing area. The software is in Chinese, and it can report the position of people using a serial terminal.
Reference: RBD-2533
This sensor module has 8 IR LED/phototransistor pairs mounted on a 0.375" pitch, making it a great detector for a line-following robot. Pairs of LEDs are arranged in series to halve current consumption, and a MOSFET allows the LEDs to be turned off for additional sensing or power-savings options. Each sensor provides a separate analog voltage output.Note:...
Reference: RBD-2076
Operating Voltage:2.0v ~ 2.5v Current:10mA Diameter:5mm Color: Red + Green Beam Angle:150
Reference: RBD-1722
Antenna Size : approx. 26 x 26 x 9 (LxWxH) mm. Module Size : approx. 26 x 36 x 4 (LxWxH) mm. Net weight : approx. 16 gm. Gross weight : approx. 17 gm. Mounting : approx. 3 mm. The default baud rate : 9600.
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-0568
Fixed focus lens on-board Improved resolution – 8-Megapixel native resolution sensor-capable of 3280 x 2464 pixel static images Supports 1080p30, 720p60 and 640x480p90 video Size 25mm x 23mm x 9mm Weight just over 3g Connects to the Raspberry Pi board via a short ribbon cable (supplied) Camera v2 is supported in the latest version of Raspbian, Raspberry...
Reference: RBD-0272
Brand: Waveshare
Voltage level: 1.8V-6V Dimension: 38mm x 31.6mm Conversion level range: 1.8 V-6 V Instructions for use: (3.3 V, 5 V to each other) 4 pairs of power supply interfaces, supports more situation Use tantalum capacitors for power filter, provides more stability VCCB 5V power supply (can be an external 5V power supply)
Reference: RBD-1645
Voltage operation: 2.7V-5V Measuring distance: 4 to 50 cm Output: Digital (I/C) / Analog Output Sensor: Infrared LED and CMOS image sensor
Reference: RBD-1737
Fastest fingerprint identification in the world, Support multi fingerprint Instant match.
Reference: RBD-0357
Operating voltage (VCC): 3 V to 5V Operating current: 120μA (typical) 190μA (max) Operating Temperature: -40°C ~ +85°C Photodiode sensitive to UV-A and UV-B Embedded operational amplifier Analog voltage output Low supply current (300uA type) and low standby current (0.1uA type) RoboticsBD
Reference: RBD-1190
Temperature Coefficient Type: NTC Thermal Time Constant: 10s Resistance 10kΩ Tolerance: ±1% Maximum Power Rating: 75mW Maximum Operating Temperature: +150°C Minimum Operating Temperature: -80°C Dimensions(dia.): 2 mm Length: 30mm Application: Compensation, Control, Measurement, etc.
Reference: RBD-2078
No direction, any angle can trigger the work. Sensitivity switches can be selected for the trigger sensitivity according to circuit requirements. This switch is suitable for the trigger of the small current circuit. Component Type: SW-18015P Maximum voltage: 12V Rated Heating Current: 20mA
Reference: RBD-1348
Easy to install. Automatic, convenient, safe and practical. It has the function of power and detection indication. The motion sensor can identify day and night automatically.
Reference: RBD-2361
Working voltage: 3V-5V (MAN SV) Static output voltage: VCCi2 Working current: 135m2A (MAX) Small in size, with easy mounting capability. Monolithic Hall IC for high reliability
Reference: RBD-1854
This module is compatible with various microcontroller control boards, such as arduino series microcontrollers. The module contains 2 kinds of interfaces. The module comes with a 20cm wire, which is long enough for your use. It has a short response time and quick response.
Reference: RBD-0414
A probe by new original installation import DS18B20 temperature sensor chip. RoboticsBD 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...
Reference: RBD-0958
Five Operating Modes Integrated MCU Onboard Processing Standard I2C Digital Interface Optimized Low-Power Modes Optional NTC Thermistor Pins
Reference: RBD-2339
The AM312 is an ultra-miniature PIR module that uses a pyroelectric sensor similar to the one found in the common SR501 but in a more compact form factor.
Reference: RBD-0431
Working temperature : -10℃ ~ 50℃ Working humidity : below saturation point Storage temperature : -20℃ ~ 80℃ RoboticsBD
Reference: RBD-1976
High sensitivity for Low-Light Operation. Low Operating Voltage for Embedded Portable Apps. Supports Scaling. The Standard SCCB Interface is Compatible with the I2C Interface.
Reference: RBD-1197
The TSOP38236 is a miniaturized receiver for infrared remote control systems. A PIN diode and a preamplifier are assembled on a lead frame, the epoxy package acts as an IR filter. The demodulated output signal can be directly decoded by a microprocessor.
Reference: RBD-1161
Premium Quality Soldering Wire/Lead Low Melting Point Weight: 20-22 Gram 0.8mm Known as Lead or Solder Wire Melting Temperature 180°C Approx. (Tested by RoboticsBD LAB) We suggest this solder wire/lead paired with this solder to make your soldering work easier. Check GOOT Original KX-60R Soldering Iron 45W Check GOOT Original Soldering Iron TQ-77 here
Reference: RBD-0755
Size: 5mm Color: Green Head Shape: Round Lens Appearance: Transparent
Reference: RBD-0995
Diameter: 5mm No. of Pins: 2 Type of Mounting: PCB Through Hole Maximum Operating Temperature: +800°C (Approx.) Dark resistance:1-20 Mohm
Reference: RBD-1068
This is a DC Mini Metal Gear Motor, ideal for making robots Lightweight, high torque and low RPM. Fine craftsmanship, durable, not easy to wear. With excellent stall characteristics, can climb hills easily. You can also easily mount a wheel on the motor’s output shaft.
Reference: RBD-0941
High-Quality cable One male and one female connector. Flat 25 cm Servo Lead Extension (Futaba) Quality wire and connectors used. Great for larger planes with servos that experience high loads.
Reference: RBD-1605
Hold 2 standard 18650 batteries. Wire Length: 15 cm. Output: 7.2v. Dimension (Appro.) : 76 x 40 x 20 mm Weight: 12gm High-quality plastic material
Reference: RBD-1355
Maximum Repetitive Peak Reverse Voltage (VRRM): 100V. Maximum RMS voltage (VRMS): 75V. Maximum Average Forward Rectified Current(IF(AV)): 0.15A.
Reference: RBD-1248
Speed(RPM):19000 Motor diameter: 6mm Shaft diameter: 0.8mm Shaft length: 4mm Rated voltage: 1.5V-4.5V
