Price
BDT 80
In Stock
- There are no more items in your cart
- Shipping Free
- Total BDT 0
- Arduino
- Raspberry Pi
- Mini Computer/ PC
- 3D Printer
- Sensors
- Arduino Shield
- Robotics Parts
- Quadcopter
- Robots
- LCD
- Home Automation
- PLC
- Industrial Shield
- Industrial IC
- Motor
- Motor Driver
- Programmer
- Components
- Communication Module
- Enclosure
- Robot Platform Chassis
- DFRobot
- 3D Printed
- Solenoid/Lock
- Power Adapter
- Instruments
- PLC Programming Cable
- Connector
- RFID
- Tools, Hardware & Accessories
- Thermal Printer
- HMI
- Solar Panel
- SparkFun
- Battery & Charger
-
How to Place an Order
-
bKash Payment Method
-
Request for Quotation/ International Sourcing
Arduino Uno R3
Arduino UNO in Bangladesh The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller.
Price
BDT 399
In Stock
Price
BDT 2
In-Stock
Price
BDT 5
In-Stock
Price
BDT 6
In-Stock
Price
BDT 6
In-Stock
Price
BDT 5
In Stock
Price
BDT 30
In-Stock
Price
BDT 5
In-Stock
EM4100 125kHz RFID Card
It is proximity ID card of 125KHz, EM4100. It has been specially manufactured and packaged to be clean from dust. And you can print any pictures on the PVC blank cards. You can use it with our RDM6300 RFID reader module.
Price
BDT 15
In-Stock
PIR Motion Sensor
-
Store Pickup Available!
-
Shipping Available
Description
This is a simple to use motion sensor. Power it up and wait 1-2 seconds for the sensor to get a snapshot of the still room. If anything moves after that period, the 'alarm' pin will go low.
This unit works great from 5 to 12V (datasheet shows 12V). You can also install a jumper wire past the 5V regulator on board to make this unit work at 3.3V. Sensor uses 1.6mA@3.3V.
The alarm pin is an open collector meaning you will need a pull up resistor on the alarm pin. The open drain setup allows multiple motion sensors to be connected on a single input pin. If any of the motion sensors go off, the input pin will be pulled low.
The connector is slightly odd but has a 0.1" pitch female connector making it compatible with jumper wires and 0.1" male headers.
Note: The colors of the wires can vary greatly. Looking at the unit from the top, the middle wire is ground, the left-most wire is the alarm, and the right-most is the power.
Datasheet
Product Details
28 Items
PIR
06/08/2019
john
Products were expected and completely satisfied
Pit
05/06/2019
Janaka
Good
Nice Product
04/11/2018
Alimul I.
I think price can be revised for this product
So good.I like it.
19/05/2018
Tasnim R.
So good.I like it.
30 other products in the same category:
Price
BDT 500
In-Stock
BMP280 Pressure Sensor Module
BMP280 Pressure Sensor Module High Precision Atmospheric Arduino Replace BMP180
Price
BDT 400
In-Stock
TCRT5000L Reflective Optical Sensor
The TCRT5000 and TCRT5000L are reflective sensors which include an infrared emitter and phototransistor in a leaded package which blocks visible light. The package includes two mounting clips. TCRT5000L is the long lead version.
Price
BDT 20
In-Stock
I2C Level Conversion Module 3~5V Fro Arduino
Specification Level conversion for Arduino Board with 5V-3V regulated power supply module; 2-channel 5-3V dual-directional communication interface, IIC / I2C level conversion module, 3~5V system
Price
BDT 250
In-Stock
Mini Metal Detector Module
You can use LC Metal detector non-contact metal induction detection module as a metal detector. When it approaches any metal, it makes a sound. This is a module specifically designed to detect metal. The module operates by inducing currents in metal objects and responding when it occurs. A nice onboard buzzer signals when it detects something and an...
Price
BDT 350
In-Stock
Precision Real Time Clock Module DS3231 AT24C32 I2C
Precision Real Time Clock Module DS3231 AT24C32 I2C
Price
BDT 180
In-Stock
Price
BDT 250
In-Stock
Analog pH Sensor / Meter Kit For Arduino
Need to measure water quality and other parameters but haven't got any low cost pH meter? Find it difficult to use with Arduino? Analog pH meter, specially designed for Arduino controllers and has convenient and practical "Gravity" connector and a bunch of features
Price
BDT 4,990
Last items in stock
Price
BDT 330
In-Stock
5 Way Flame/Fire Sensor
5 Way Flame Sensor Module Digital Analog Output Fire extinguisher Robot Arduino
Price
BDT 1,500
Last items in stock
Knock Sensor Module KY-031 For Arduino ,PIC, AVR, Raspberry pi
Description knock sensor module and a digital interface, built-in LED build a simple circuit to produce percussion flasher.Interface comes with digital LED, will knock sensor connected digital 3 interface, when percussion sensor senses measure to percussive signals, LED flashing light.
Price
BDT 99
In-Stock
Digital Line Following Sensor - 8 Array
Digital Line Following Sensor - 8 Array. TCRT 5000 8 Array Line Detect Sensor, Single calibration variable/pot. Easy to Calibrate Optional I2C Mode (Require only 4 Wire) Sample Programming Code is available.
Price
BDT 360
In-stock
Price
BDT 500
In-Stock
Price
BDT 350
In-Stock
Price
BDT 250
In-Stock
Formaldehyde/ Formalin Detection Sensor
VOC gas sensors are used to detect formaldehyde, toluene, benzene, etc., is a type of semiconductor sensors, it is widely used in ventilation, ventilation fans, air filters, hood, hood and other equipment. With high sensitivity and stability, able to detect more than 0.1ppm gas, air suitable for detecting a variety of volatile organic components...
Price
BDT 2,400
In-Stock
Price
BDT 99
In-Stock
Weighing Sensor 24 Bit HX711 Dual-Channel
Weighing Sensor 24 Bit HX711 Dual-Channel Precision A/D Module Pressure Sensor. This module uses 24 high precision A/D converter chip HX711. It is a specially designed for the high precision electronic scale design, with two analog input channel, the internal integration of 128 times the programmable gain amplifier.
Price
BDT 600
In-Stock
Arduino GSM / GPRS SIM900 Shield
Details: The GPRS Shield is based on SIM900 module from SIMCOM and compatible with Arduino and its clones. The GPRS Shield provides you a way to communicate using the GSM cell phone network.
Price
BDT 2,200
There are not enough products in stock
9 Degrees of Freedom Breakout- MPU9250
9-Axis Gyro + Accelerator + Magnetometer Sensor Module MPU-9250 Features and Specifications: Chip: MPU9250; Power voltage: 3~5V Communication mode: I2C / SPI Gyro range: +/-250, +/-500, +/-1000, +/-2000dps Accelerator range: +/-2G, +/-4G, +/-8G, +/-16G Magnetometer range: +/-4800uF Pin spacing : 2.54mm
Price
BDT 890
In-stock
Price
BDT 3,000
Last items in stock
LM35 Temperature Sensor
Description The LM35 series are precision integrated-circuit temperature sensors, with an output voltagelinearly proportional to the Centigrade temperature. Thus the LM35 has an advantage over linear temperature sensors calibrated in ° Kelvin, as the user is not required to subtract a large constant voltage from the output to obtain convenient...
Price
BDT 85
In Stock
Price
BDT 90
In-Stock
GUVA-S12SD UV Detection Sensor Module
GUVA-S12SD UV Detection Sensor Module Light Sensor 240nm-370nm For Arduino
Price
BDT 990
In-Stock
Thermocouples - K Type 800C WRN-291 200mm Rod
Thermocouples - K Type 800C WRN-291 200mm Rod 7.8 inch Rod/ 200mm Rod Screw Type
Price
BDT 499
In-Stock
Brand: SparkFun Electronics
LIDAR-Lite v3
Features: Range: 0-40m Laser Emitter Accuracy: +/- 2.5cm at distances greater than 1m Power: 4.75–5V DC; 6V Max Current Consumption: 105ma idle; 130ma continuous Rep Rate: 1–500Hz Laser Wave Length/Peak Power: 905nm/1.3 watts Beam Divergence: 4 m Radian x 2 m Radian Optical Aperture: 12.5mm Interface: I2C or PWM
Price
BDT 19,500
Pre-Order
Price
BDT 800
In-Stock
MLX90614 Contactless Temperature Sensor Module For Arduino
MLX90614 Contactless Temperature Sensor Module For Arduino Compatible Application: Thermal Imaging Camera, Wireless Temparature Measure. Easy to integrateFactory calibrated in wide temperature range:-40…+125°C for sensor temperature and-70…+380°C for object temperature.
Price
BDT 1,200
In-Stock
Price
BDT 500
In-Stock
APDS-9930 RGB and Gesture Sensor
Description: This is RGB and Gesture Sensor, a small breakout board with a built in APDS-9960 sensor that offers ambient light and color measuring, proximity detection, and touchless gesture sensing. This is, in fact, the same sensor that the Samsung Galaxy S5 uses and is probably one of the best gesture sensors on the market for the price.
Price
BDT 1,000
In-Stock