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HC-SR04 Non-Contact Ultrasonic Range Measurement Transducer Sensor
The HC-SR04 Ultrasonic Distance Sensor Module is a highly popular, non-contact range measurement sensor designed for microcontroller projects. Operating on a 5V DC supply, it utilizes high-frequency sound waves to accurately detect objects and calculate distances from 2cm to 400cm with high precision. The compact board features a dual-transducer design
৳ 75.00৳ 100.00 -
IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car
The IR Infrared Obstacle Avoidance Sensor Module is an essential, highly responsive proximity sensor designed for intelligent robot cars and automation projects. Operating on a 3.3V to 5V DC supply, it features a matched pair of infrared components: a clear IR emitting diode that beams out light, and a black photodiode receiver that catches reflections from nearby objects. The board incorporates an LM393 comparator IC to cleanly process incoming analog reflections into a crisp digital signal. Complete with an onboard sensitivity-tuning potentiometer and a 3-pin interface (VCC,GND,OUT), this module is the go-to choice for line-following robots, automated product counters, and close-range collision avoidance barriers.
৳ 30.00৳ 50.00 -
M2596S DC-DC Step Down Variable Voltage Regulator Power Supply Module
The LM2596S DC-DC Step-Down Buck Converter Module is a highly efficient adjustable voltage regulator designed to step down higher input voltages into a stable, lower output voltage. Powered by the reliable LM2596S monolithic switching regulator chip, it accepts an input voltage range of 3.2V to 40V DC and steps it down smoothly to an output range of 1.25V to 35V DC [context]. The board features a high-precision multi-turn potentiometer for fine voltage tuning and supports a continuous output current of up to 2A (3A peak with external cooling), making it a staple power supply module for microcontrollers, routers, and robotics projects.
৳ 80.00৳ 100.00 -
Mini Recessed PIR Motion Sensor Switch 110V-220V Automatic Infrared Detector
The Mini Recessed PIR Motion Sensor Switch is an intelligent, low-profile environmental automation switch designed to provide hands-free lighting control. Utilizing advanced Passive Infrared (PIR) body induction technology, it detects human thermal movement within a 110-degree cone to automatically activate connected LED lamps, cabinet strips, or exhaust fans. The micro-sized cylindrical module is engineered for flush-mount installation inside ceilings, cabinets, or drywall panels, secured tightly via an integrated retention nut. Complete with a quick-disconnect wiring harness, this energy-saving switch is perfect for modern corridors, smart wardrobes, under-cabinet kitchen setups, and automated home security configurations.
৳ 260.00৳ 300.00 -
MT3608 DC-DC Voltage Regulator Step-Up Boost Converter Module
The MT3608 DC-DC Step-Up Boost Converter Module is an ultra-compact, high-efficiency adjustable voltage regulator designed to multiply lower DC input voltages into stable, higher output voltages. Powered by the reliable MT3608 high-frequency switching IC, this micro-sized board steps up an input voltage range of 2V to 24V DC to a user-defined output range of 5V to 28V DC. Featuring a premium multi-turn trimmer potentiometer for precision voltage adjustments and supporting a maximum output current of up to 2A, this highly versatile module is perfect for power bank upgrades, lithium battery stepping, and space-constrained electronics projects.
৳ 42.00৳ 60.00 -
XL6009E1 DC-DC Step-Up Boost Power Supply Module Adjustable Converter
The XL6009E1 DC-DC Step-Up Boost Power Supply Module is a high-performance adjustable voltage regulator designed to boost lower input voltages into a stable, higher output voltage. Powered by the advanced XL6009E1 switching regulator chip, it operates at a fast 400kHz switching frequency to efficiently step up an input voltage range of 3V to 32V DC to a user-defined output range of 5V to 35V DC. Featuring a high-precision multi-turn potentiometer for fine voltage adjustments, this compact board supports an impressive peak switching current of up to 4A, making it an essential power converter for battery-operated devices, solar charging systems, and portable electronic builds.
৳ 80.00৳ 100.00
