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Jumper Wire Single 20cm Robotics Bangladesh Quick view

Reference: RBD-1354

Jumper Wire Single 20cm

Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.

Price BDT 3
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Choose Your Size Quick view

Reference: 0984

Heat Shrink Tube

Choose your desire Heat Sink Size from below: 

Price BDT 2
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MIFARE Classic 1K RFID NFC Smart Card 13. Quick view

Reference: RBD-0351

MIFARE Classic 1K RFID NFC Smart Card 13.56MHz Printable

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)...

Price BDT 33
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470 Ohm 1/4w - Pack of 5 Quick view

Reference: 0245

Kiloohm (KΩ) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
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Jumper Wire 40 Pcs Set 20cm Robotics Bangladesh Quick view

Reference: 0031

Jumper Wire 40 Pcs Set 20cm

3 Types Available (Please select from option) 1. Male to Male  2. Male to Female 3. Female-Female

Price BDT 100
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Buzzer Quick view

Reference: 0766

Ohm (Ω) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
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5 mm Green LED (Pack of 5) Quick view

Reference: RBD-0768

5 mm Red LED (Pack of 5)

Size: 5mm Color: RED Head Shape: Round Lens Appearance: Transparent

Price BDT 5
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Push Button Switch (2PIN) Robotics Bangladesh Quick view

Reference: RBD-0761

Push Button Switch (2PIN)

Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical

Price BDT 5
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Buzzer Quick view

Reference: RBD-0758

BC547 NPN Transistor

BC547 NPN DIP Transistor

Price BDT 4
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Jumper Wire Single 30cm Robotics Bangladesh Quick view

Reference: 1353

Jumper Wire Single 30cm

Length: 12.5 inches/30 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.

Price BDT 5
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Human Presence/ mmWave/ Radar
Human Presence/ mmWave/ Radar

Human Presence/ mmWave/ Radar

The Human Presence/ mmWave/ Radar sensor is an advanced technology that detects and tracks human presence in an area using millimeter-wave radar signals. This sensor is designed to accurately detect human motion and presence without relying on visual cues or ambient light conditions. By emitting low-power radar waves and analyzing the reflected signals, the sensor can determine the presence, location, and even subtle movements of individuals within its range. This makes it highly effective for applications such as smart homes, security systems, occupancy detection, and energy management. With its reliable performance and ability to operate in various environmental conditions, the Human Presence/ mmWave/ Radar sensor offers a robust solution for enhancing automation, convenience, and safety in numerous settings.

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HLK-LD2410B with BLE 24GHz mmWave Intelligent Switch Human Presence Sensing Radar Module Robotics Bangladesh Quick view

Reference: RBD-2352

HLK-LD2410B with BLE 24GHz mmWave Intelligent Switch Human Presence Sensing Radar Module

LD2410B is a high-sensitivity 24GHz human presence status sensing module developed by Hilink Electronics. Its working principle is to use FMCW frequency-modulated continuous wave to detect human targets in the set space. Combined with radar signal processing and accurate human body sensing algorithms, it realizes high-sensitivity human presence status...

Price BDT 790
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HLK-LD2410C 24GHz mmWave 5M Human Presence Radar Sensor Motion Module Robotics Bangladesh Quick view

Reference: RBD-2351

HLK-LD2410C 24GHz mmWave 5M Human Presence Radar Sensor Motion Module

HLK-LD2410C is a high-sensitivity 24GHz human presence status sensing module developed by Hi-Link Electronics. Its working principle is to use FMCW frequency-modulated continuous wave, to detect human targets in the set space, combined with radar signal processing, accurate human body induction algorithm, to achieve high sensitive human presence status...

Price BDT 690
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Human Presence Radar LD2410 Respiration and Heartbeat Monitoring Non-contact Induction Sensor Robotics Bangladesh Quick view

Reference: RBD-2152

Human Presence Radar LD2410 Respiration and Heartbeat Monitoring Non-contact Induction Sensor

Human Presence Radar LD2410 Respiration and Heartbeat Monitoring Non-contact Induction Sensor High-sensitivity 24GHz sensing module

Price BDT 2,250
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HLK-LD1115H 24Ghz Human Presence Sensor mmWave Radar Module Robotics Bangladesh Quick view

Reference: RBD-2227

HLK-LD1115H 24Ghz Human Presence Sensor mmWave Radar Module

High sensitivity 24GHz millimeter wave human presence detection radar module Detects and accumulates small movements like human breathing Higher accuracy in presence detection within a certain range Not easy to miss detections Detection distance: > 4m static human presence, > 16m motion Range: Hanging height 3m, static body detection coverage radius...

Price BDT 1,850
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Pyroelectric Infrared PIR Sensor Human Body Detecting PIR Motion Sensor Module Robotics Bangladesh Quick view

Reference: RBD-2364

Pyroelectric Infrared PIR Sensor Human Body Detecting PIR Motion Sensor Module

Pyroelectric Infrared Sensor Human Body Detecting PIR Motion Sensor Module for Arduino MCU 011050 Black Optical Lens

Price BDT 490
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Mini HLK-LD2450 24G Smart Home Motion Target Tracking Radar Sensor Module Kit Robotics Bangladesh Quick view

Reference: RBD-2395

Mini HLK-LD2450 24G Smart Home Motion Target Tracking Radar Sensor Module Kit

mmWave human presence sensor. It uses motion target tracking and can detect up to 3 people. 

Price BDT 2,950
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60GHz mmWave Multi Human Sensing Radar Module Sensor Robotics Bangladesh Quick view

Reference: RBd-2402

60GHz mmWave Multi Human Sensing Radar Module Sensor

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.

Price BDT 8,500
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New PIR Infrared Motion Sensor... Quick view

Reference: RBD-2657

PIR Infrared Motion Sensor Auto Electric Switch

Compact and lightweight design for easy installation and operation, offering a plug-and-play experience. Automatically activates when detecting human body temperature within the sensing area in low-light environments, enabling automated control of connected lamps (with a 45-second time delay). Caution: Avoid using multiple lights in series or parallel and...

Price BDT 350
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