Arduino Based Solar Sun Tracker Project for Students

Talking Human Robot Project with AI and Voice Control

Blind Assist Goggles with Obstacle Alert & Day/Night Mode

Science Projects

Robot Projects

Robot Projects

Sensors

Sensors

Switch & Button

Switch & Button

Soldering Tools

Soldering Tools

Arduino Boards

Arduino Boards

Battery & Accessories

Battery & Accessories

Popular Products

Buy LM7805 Voltage Regulator 5V 1.5A Online

LM7805 L7805CV 7805 Voltage Regulator IC 5V 1.5A TO-220

Ref: BP-0270

৳15

Line Follower Car - 6 IR Sensors, Arduino Nano (Buy Now)

Pack
Out Of Stock

6 Array Line Follower Robot Car with IR Sensor

Ref: BP-0087

৳4,999

Buy PD65W USB Type-C Fast Charging Module 65W

65W Type-C PD Fast Charger Module 5V-20V Multi Protocol

Ref: BP-0381

৳180

80W Hot Melt Glue Gun Buy Fast Heating 11mm Stick

New

80W Hot Melt Glue Gun Fast Heating 11mm Stick

Ref: BP-0426

৳280

Rosin Soldering Flux: Buy Quality Paste for PCB Repair

Solid Rosin Soldering Flux Paste for PCB

Ref: BP-0290

৳10

Buy Wire Cutter Pliers TNI-U TU-A305 5 Inch Online

Wire Cutter Pliers TNI-U TU-A305 - 5 Inch Diagonal Cutting

Ref: BP-0053

৳285

3.5 Inch TFT LCD Touch Screen for Raspberry Pi - Buy Now

-৳200
Out Of Stock

3.5 Inch TFT LCD Touch Screen Display for Raspberry Pi

Ref: BP-0218

৳2,800 -৳200 ৳2,600

Buy Heavy Duty Large Glue Gun Sticks – Craft & Repair Bonding

Large Glue Gun Sticks – Strong Bond for Wood, Plastic, Ceramics (1pcs)

Ref: BP-0058

৳20

Sensors

Buy 801S Vibration Sensor Module LM393 Adjustable 3-5V

801S Vibration Sensor Module LM393 Adjustable Sensitivity

Ref: BP-0410

৳199

ADXL345 Accelerometer GY-291 3-Axis Sensor Buy Online

ADXL345 GY-291 3-Axis Accelerometer Sensor Module

Ref: BP-0259

৳215

IR Line Sensor 5 Array with Limit Switch for Robot

On sale!
-৳60

IR Line Sensor 5 Array with Limit Switch for Robot

Ref: BP-0177

৳440 -৳60 ৳380

Buy BME280 3.3V GY-BME280 Temperature Humidity Sensor

BME280 3.3V GY-BME280 Temp Humidity Pressure Sensor Module

Ref: BP-0382

৳199

E27 PIR Motion Sensor Light Socket Buy Online

New

E27 PIR Sensor Lamp Holder Auto On Off 110V-220V

Ref: BP-0429

৳390

MQ-5 Gas Sensor Module Buy at Bigyan Project

MQ-5 Gas Sensor Module for LPG Methane Natural Gas

Ref: BP-0249

৳160

Buy Voltage Sensor Module DC 0-25V for Arduino Projects

Arduino DC Voltage Sensor Module (0-25V) for DIY

Ref: BP-0293

৳75

Buy Mini Digital Thermometer Hygrometer LCD Meter

New

Mini Digital Thermometer Hygrometer with Probe

Ref: BP-0419

৳199

IR Receiver Sensor TSOP1738 | Buy Online in BD

TSOP1738 IR Receiver Sensor for Remote Control

Ref: BP-0172

৳35

Soil Moisture Sensor - Buy Smart Plant Watering Detector Online

Soil Moisture Sensor for Smart Gardening & IoT Projects

Ref: BP-0093

৳90

Buy LM393 IR Speed Sensor Module 3.3V-5V

On sale!
-৳11

LM393 IR Speed Sensor Module Slot Type 3.3V-5V

Ref: BP-0134

৳110 -৳11 ৳99

Buy SW-420 Vibration Sensor Module for Projects in Bangladesh

SW-420 Vibration Sensor Module for Arduino Projects

Ref: BP-0166

৳90

MQ-2 Gas Sensor - Buy LPG, Propane & Smoke Detector Online

MQ-2 Gas Sensor Module - LPG, Smoke, Propane, Hydrogen Detector

Ref: BP-0097

৳150

Buy KY-003 Hall Effect Sensor A3144E for Arduino Projects

KY-003 Hall Effect A3144E Magnetic Sensor Module for Arduino

Ref: BP-0294

৳45

Buy Vertical Float Switch MD-4510P Water Level Sensor

Vertical Float Switch Water Level Controller MD-4510P

Ref: BP-0246

৳150

IR Obstacle Avoidance Sensor Module for Robotics Projects - Buy Now

IR Obstacle Avoidance Sensor Module

Ref: BP-0004

৳80

Buy DHT22 AM2302 Temperature and Humidity Sensor Module

DHT22 Digital Temperature and Humidity Sensor Module AM2302

Ref: BP-0260

৳230

MQ7 Gas Sensor Buy Online | Bigyan Project

MQ-7 Carbon Monoxide Sensor Module for Arduino DIY

Ref: BP-0251

৳150

Buy AD8232 ECG Heart Rate Sensor Module Arduino

D8232 ECG Heart Rate Monitor Sensor Module for Arduino

Ref: BP-0399

৳750

Buy MQ-4 Methane Gas Sensor Module for Arduino DIY

MQ-4 Methane Gas Sensor Module for Arduino & DIY

Ref: BP-0248

৳150

GY-521 MPU-6050 Sensor Module – Buy Online at Bigyan Project

GY-521 MPU-6050 6-Axis Motion Sensor with 3-Axis Accelerometer

Ref: BP-0258

৳215

RC522 RFID Module Buy Online for Arduino Projects

RC522 RFID Module for Arduino Projects

Ref: BP-0261

৳175

HC-SR04 Ultrasonic Sensor Module for Distance & Proximity

On sale!
-৳5

HC-SR04 Ultrasonic Sensor Module - Proximity Detection

Ref: BP-0095

৳100 -৳5 ৳95

Buy ky-023 joystick module dual axis sensor for arduino

Dual-Axis XY Joystick Module Sensor KY-023

Ref: BP-0348

৳79

MQ-135 Buy Air Quality Sensor Gas Detection Module Arduino

MQ-135 Air Quality Sensor Gas Detection Module for Arduino

Ref: BP-0254

৳150

Robotic Parts

FS-i6X 10CH RC Transmitter & Receiver: Buy in Bangladesh

On sale!
-৳400

FS-i6X 10CH 2.4GHz RC Transmitter with FS-iA10B Receiver

Ref: BP-0307

৳7,000 -৳400 ৳6,600

2WD Smart Robot Car Chassis Kit Buy Online

2WD Smart Robot Car Chassis Kit with Encoder for Arduino

Ref: BP-0384

৳599

Buy 5V Stepper Motor 28BYJ-48 with ULN2003 Driver

5V Stepper Motor 28BYJ-48 with ULN2003 Driver

Ref: BP-0374

৳220

Buy HW30A 30A Brushless ESC with BEC for RC Drone

HW30A 30A Brushless Motor Speed Controller ESC with BEC

Ref: BP-0372

৳850

L293D Motor Driver Shield for Arduino – Robotics Project

L293D Motor Driver Shield for Arduino

Ref: BP-0040

৳200

Emax XA2212 1400KV Motor Buy for RC FPV Plane

Emax XA2212 1400KV RC Brushless Motor

Ref: BP-0317

৳1,499

55mm Mini Fan Propellers for Coreless Motors - Buy Now

55mm Red & Black Mini Fan Propellers for Coreless Motors 1 Pair

Ref: BP-0222

৳50

4CH RC Transmitter Receiver Board 27MHz Buy Online

New

4CH RC Car Remote Control Transmitter Receiver 27MHz

Ref: BP-0423

৳250

4-Wheel Robotic Car Chassis Kit – BO Motor & Acrylic

On sale!
-৳50

4-Wheel Robotic Car Chassis Kit – BO Motor & Acrylic

Ref: BP-0181

৳900 -৳50 ৳850

Ball Caster 12mm Metal with Plastic Base | Buy Now

12mm Metal Ball Caster with Plastic Housing

Ref: BP-0184

৳80

75mm Propeller for Coreless Motor CW CCW – Buy Online at Bigyan Project

75mm Propeller for Coreless Motor CW CCW for Drones & RC Planes

Ref: BP-0223

৳65

MG995 360 Degree Metal Gear Servo Motor for Robotics

MG995 360 Degree Metal Gear Servo Motor – High Torque

Ref: BP-0044

৳390

12V Water Pump Buy Online | Bigyan Project

12V Submersible Brushless Water Pump DC40Q-1206

Ref: BP-0256

৳250

Buy TB6612FNG DC Motor Driver Module 1.2A Online

TB6612FNG Dual DC Motor Driver Module 1.2A

Ref: BP-0269

৳220

720 Coreless DC Motor 3.7V 55000rpm for Quadcopter

On sale!
-৳10

720 Coreless DC Motor 3.7V 55000rpm for Quadcopter

Ref: BP-0232

৳100 -৳10 ৳90

Ultrasonic Sensor Mounting Bracket for HC-SR04 Module

Ultrasonic Sensor Mounting Bracket for HC-SR04 Module

Ref: BP-0192

৳65

Buy MG995 Metal Gear Servo Motor 180° - Bigyan Project

MG995 180° Metal Gear Servo for RC and Robots

Ref: BP-0201

৳430

43x19mm D-Hole Rubber Wheel for N20 Motor Buy at Bigyan Project

43x19mm D-Hole Rubber Wheel for N20 Motor DIY Car

Ref: BP-0204

৳100

SG90 Micro Servo Motor - Perfect for DIY Robotics

SG90 Micro Servo Motor 180 Degree

Ref: BP-0404

৳130

100 RPM 3-6V DC Dual Shaft Motor for Robotics & DIY Projects

100 RPM 3-6V TT Dual Shaft DC Yellow BO Gear Motor

Ref: BP-0028

৳80

Buy MG90s RC Servo Motor 9g Semi-Metal Gear 180°

MG90s RC 9g Servo Motor with Semi-Metal Gear 180°

Ref: BP-0212

৳230

Buy BTS7960 43A High-Power Motor Driver Module

BTS7960 43A High Power H-Bridge Motor Driver Module for Arduino

Ref: BP-0308

৳499

1020 Coreless Motor 3.7V 53000RPM for RC Drone 10mm*20mm

On sale!
-৳20

1020 Coreless Motor 3.7V 53000RPM for RC Drone 10mm*20mm

Ref: BP-0231

৳150 -৳20 ৳130

65mm Rubber Tire Robot Wheel for BO Motor | DIY Projects

65mm Robot Wheel for BO Motor – Rubber Tire, Yellow (1pcs)

Ref: BP-0038

৳70

Buy A2208 1100KV Brushless Motor 17T BLDC

On sale!
-৳101

A2208 1100KV 17T Brushless DC Motor for RC Drone

Ref: BP-0141

৳700 -৳101 ৳599

Development Boards

Buy Arduino Pro Mini ATmega328P 5V 16MHz Board

Arduino Pro Mini ATmega328P 5V - 16MHz

Ref: BP-0345

৳340

Buy ESP32-WROOM-32 Dev Board 38 Pin CP2102

New

ESP32-WROOM-32 WiFi Bluetooth Board 38 Pin CP2102

Ref: BP-0417

৳550

Arduino Mega 2560 R3 CH340 Board – Budget & Powerful

Arduino Mega 2560 R3 CH340 Board – Made in China

Ref: BP-0048

৳1,700

ESP8266 Type-C 30 Pin NodeMcu V3 Lua WiFi Development Board

On sale!
-৳30

ESP8266 Type-C 30 Pin NodeMcu V3 Lua WiFi Development Board

Ref: BP-0225

৳390 -৳30 ৳360

Raspberry Pi 4 Model B 4GB Board – Buy for DIY Projects and Coding

Out Of Stock

Raspberry Pi 4 Model B 4GB Board with WiFi and Bluetooth

Ref: BP-0209

৳12,999

Buy ESP32-CAM-MB Type-C USB Programmer Adapter

Out Of Stock

ESP32-CAM-MB Type-C USB Programmer Adapter Board

Ref: BP-0393

৳199

Buy Arduino Pro Mini ATmega328P 5V 16MHz Microcontroller Board

Arduino Pro Mini ATmega328P 5V 16MHz Small Microcontroller Module

Ref: BP-0346

৳490

AVR ISP Bootloader Shield buy for Arduino R3 Mega2560

AVR ISP Bootloader Burner Shield for Arduino R3 - Mega2560

Ref: BP-0351

৳560

Arduino Nano V3.0 Buy Type-C Microcontroller

On sale!
-৳40

Type-C Arduino Nano V3.0 Microcontroller Board

Ref: BP-0130

৳460 -৳40 ৳420

Buy ESP32 Type-C WiFi Bluetooth Dev Board CH340C

ESP32-DevKit Type-C WiFi Bluetooth Dual-Core Board

Ref: BP-0355

৳550

Buy Arduino Uno R4 WiFi with ESP32 Board Online

Arduino Uno R4 WiFi Development Board

Ref: BP-0298

৳2,499

NodeMCU V3 ESP8266 WiFi Board with CH340 - ESP-12E

-৳30

NodeMCU V3 ESP8266 WiFi Board with CH340 - ESP-12E

Ref: BP-0100

৳350 -৳30 ৳320

Buy ESP32C3 PRO MINI ESP32-C3FH4 WiFi BLE Board

On sale!
-৳21

ESP32C3 PRO MINI ESP32-C3FH4 WiFi Bluetooth Dev Board

Ref: BP-0390

৳520 -৳21 ৳499

Arduino Uno R3 Development Board in Bangladesh

Arduino Uno R3 Development Board

Ref: BP-0002

৳650

ESP32 WiFi And Bluetooth Development Board CP2102

ESP32 WiFi And Bluetooth Development Board CP2102

Ref: BP-0176

৳440

USB to ESP8266 ESP-01 Adapter Board CH340G

USB to ESP8266 ESP-01 Adapter Board CH340G

Ref: BP-0389

৳180

Buy ESP32-CAM WiFi Board with OV2640 Camera Module

ESP32-CAM WiFi Board with OV2640 Camera Module

Ref: BP-0189

৳870

ESP32-CAM Programmer Base Adapter | Buy Online in BD

ESP32-CAM Programmer Base / Adapter Board

Ref: BP-0190

৳199

Arduino Uno R3 Development Board - Buy Now

Arduino Uno R3 ATmega328 Microcontroller Board (Best Quality)

Ref: BP-0059

৳990

Buy Arduino UNO R3 SMD Type-C Development Board

Out Of Stock

Type-C Arduino UNO R3 SMD Board

Ref: BP-0369

৳450

Arduino Nano R3 ATmega328 Development Board for Robotics Projects

Arduino Nano R3 Board (ATmega328)

Ref: BP-0045

৳399

Buy ATTINY85 Digispark USB Development Board

ATTINY85 Digispark USB Development Board Arduino Compatible

Ref: BP-0139

৳330

ATmega32U4 Pro Micro 5V 16MHz buy Development Board

Arduino Pro Micro ATmega32U4 5V 16MHz Micro USB Board

Ref: BP-0347

৳685

Arduino UNO R4 Minima | Buy Online at Best Price in BD

Out Of Stock

Arduino UNO R4 Minima Development Board

Ref: BP-0299

৳2,450

Buy Arduino Uno R3 SMD Board for Electronics Projects in BD

On sale!
-৳80

Arduino Uno R3 SMD Development Board with USB Cable for Projects

Ref: BP-0083

৳550 -৳80 ৳470

Science Projects

Buy Smart Solar Sun Tracker with Voltage Display

Pack

Single Axis Solar Sun Tracker with Voltage Display

Ref: BP-0326

৳3,999

Gas Leakage Detection Alarm Project with MQ-2 Sensor

Pack

Gas Leakage Alarm Using MQ-2 - Science Project for Students

Ref: BP-0035

৳1,500

Buy Smart Auto Door Lock – Ultrasonic Sensor & App Control

Pack

Smart Door Lock With App Control – Ultrasonic & Alarm System

Ref: BP-0085

৳2,250

Buy Footstep Piezo Power Generator Arduino Project

Pack

Footstep Piezo Power Generator Arduino Project

Ref: BP-0366

৳4,500

Ultrasonic Object Detection Alarm Buy Online in Bangladesh

Pack

Object Detection Alarm Project Using Ultrasonic Sensor

Ref: BP-0188

৳1,900

Buy Arduino Fire & Gas Safety System GSM Alert

Pack

Arduino Smart Fire & Gas Safety System Call & SMS

Ref: BP-0395

৳7,000

Buy Bluetooth & Voice Control DIY Science Robotic Car – Bigyan Project

On sale!
-৳200
Pack

Bluetooth & Voice Control DIY Science Robotic Car Project

Ref: BP-0321

৳6,500 -৳200 ৳6,300

Smart Dustbin Components Kit for Arduino Projects

Pack

Smart Dustbin Project Components Pack - Arduino Project

Ref: BP-0014

৳1,290

Automatic Tree Watering Kit Shop Smart Irrigation System

Pack

Automatic Tree Watering Project with Pump & Sensor

Ref: BP-0357

৳1,500

Interactive Talking Robot for Kids’ Learning & Fun Bangladesh

Pack

Talking Robot Project for Student Education and Fun

Ref: BP-0009

৳7,000

Solar Tracker System with Servo Motor and Temperature Sensor

Pack

Solar Tracker System with Servo Motor and Temperature Sensor

Ref: BP-0237

৳4,800

Line Follower Car - 6 IR Sensors, Arduino Nano (Buy Now)

Pack
Out Of Stock

6 Array Line Follower Robot Car with IR Sensor

Ref: BP-0087

৳4,999

Dual Axis Solar Tracker Arduino Uno DIY Project

Pack

Dual Axis Solar Tracker Arduino Uno DIY Project

Ref: BP-0362

৳7,000

AC/DC Current Monitor ACS712 Project buy online

Pack

AC - DC Current Monitoring Project with ACS712 and LCD Display

Ref: BP-0341

৳3,200

Smart Dustbin with Chocolate Reward - Arduino Science Project

Pack

Smart Dustbin with Chocolate Reward - Science Project

Ref: BP-0026

৳4,230

Buy Smart Dustbin with Automatic Waste Sorting | Science Project

Pack

Smart Dustbin with Dry & Wet Waste Separator

Ref: BP-0063

৳4,499

Line Following Robot with Advanced PID Control

Pack
Out Of Stock

Advanced Line Following Robot with PID Control

Ref: BP-0030

৳3,999

Fire Fighting Robot Car Buy Bluetooth Auto Control

New
Pack

Smart Firefighting Robot Car with Auto & Manual Mode

Ref: BP-0421

৳7,999

Object Following Robot Car Using Arduino | Science Project

Pack

Object Following Robot Car Project Using Arduino for Students

Ref: BP-0019

৳6,250

Bluetooth Controlled Robot Car with Voice Command & Object Detection

Pack

Voice and Bluetooth Robot Car with Obstacle Sensor

Ref: BP-0167

৳6,500

Buy Rain Alert Science Project DIY Kit for Students

Pack

Rain Alert Alarm DIY Science Project for Students

Ref: BP-0319

৳1,500

Arduino Bluetooth Controlled Robot Car for Science Projects

Pack

Complete Arduino Bluetooth Controlled Robot Car

Ref: BP-0016

৳5,450

Smart Bike Helmet Buy with Crash Alert and GPS

Smart Safety Bike Helmet with Crash Alert and GPS Project

Ref: BP-0194

৳6,500

Line Following Robot with PID Control Bangladesh

Pack
Out Of Stock

Line Follower Robot Car with PID Algorithm

Ref: BP-0024

৳3,999

Air Cleaner Science Project – Buy from Bigyan Project

Out Of Stock

Air Cleaner Science Project for Industry & Vehicles

Ref: BP-0208

৳1,800

Modules

Buy 2.4GHz 2dBi WiFi Bluetooth Antenna IPX to SMA

2.4GHz 2dBi WiFi Bluetooth Antenna IPX to SMA Pigtail

Ref: BP-0403

৳250

Buy LM393 IR Speed Sensor Module 3.3V-5V

On sale!
-৳11

LM393 IR Speed Sensor Module Slot Type 3.3V-5V

Ref: BP-0134

৳110 -৳11 ৳99

High Voltage Generator Combo Kit Buy with Battery

On sale!
-৳170
Pack

Complete High Voltage Generator Kit with Battery

Ref: BP-0267

৳550 -৳170 ৳380

Buy 4S 16.8V 2A Type-C Li-ion Charger Module Online BD

4S Type-C 16.8V Li-ion Charger Module 2A

Ref: BP-0277

৳120

Buy 3.7V to 5V/8V/9V/12V Mini DC Boost Converter Module

3.7V to 5V/8V/9V/12V Multi-Function Mini Boost Step Up Module

Ref: BP-0055

৳40

Buy Rain Sensor Module Arduino Weather Project

Rain Detection Sensor Module for Arduino

Ref: BP-0244

৳80

Buy 0.56 Inch Red 7 Segment LED Display 1 Digit 10 Pin

0.56 Inch 1 Digit Red 7 Segment LED Display 10 Pin Common Cathode

Ref: BP-0387

৳15

Buy SIM800L GSM GPRS Module for DIY Projects

SIM800L GSM GPRS Module with Antenna (Tested & Working)

Ref: BP-0217

৳599

3.5 Inch TFT LCD Touch Screen for Raspberry Pi - Buy Now

-৳200
Out Of Stock

3.5 Inch TFT LCD Touch Screen Display for Raspberry Pi

Ref: BP-0218

৳2,800 -৳200 ৳2,600

Buy USB-C Fogger Mist Maker Humidifier Kit Dual Nozzle

-৳81

Double Nozzle USB-C Fogger Mist Maker Humidifier Kit

Ref: BP-0216

৳380 -৳81 ৳299

UID Rewritable RFID Card 13.56MHz Mifare 1K Shop

13.56MHz Rewritable UID RFID Card Mifare 1K S50 MF1

Ref: BP-0137

৳40

Buy AD8232 ECG Heart Rate Sensor Module Arduino

D8232 ECG Heart Rate Monitor Sensor Module for Arduino

Ref: BP-0399

৳750

Buy TB6612FNG DC Motor Driver Module 1.2A Online

TB6612FNG Dual DC Motor Driver Module 1.2A

Ref: BP-0269

৳220

Buy MT3608 DC-DC Step Up Boost Converter Module 2A

MT3608 DC-DC Step Up Boost Converter Module 2A 28V

Ref: BP-0376

৳75

Mist Maker 12 LED - Buy Ultrasonic Fogger & Humidifier

12 LED Mist Maker Fogger & Humidifier Ultrasonic

Ref: BP-0301

৳750

Buy KY-008 5V Red Dot Laser Module for Arduino

KY-008 5V Red Laser Dot Diode Module for Arduino DIY Projects

Ref: BP-0306

৳60

Buy Ultrasonic Mist Maker 12 LED Fogger for Ponds

-৳50
Out Of Stock

Ultrasonic Mist Maker Fogger with 12 LED

Ref: BP-0300

৳700 -৳50 ৳650

Buy ky-023 joystick module dual axis sensor for arduino

Dual-Axis XY Joystick Module Sensor KY-023

Ref: BP-0348

৳79

HC-06 Bluetooth Serial Module for Wireless Data - Buy Now

HC-06 Bluetooth Serial Transceiver Module

Ref: BP-0224

৳350

Type-C 3S 4A 12.6V Lithium Battery Charging Board

Type-C 3S 4A 12.6V Lithium Battery Charging Board

Ref: BP-0165

৳120

Buy NRF24L01 Socket Adapter Board 8 Pin with 3.3V Regulator

On sale!
-৳40

NRF24L01 8Pin Socket Adapter Board with 3.3V Regulator

Ref: BP-0263

৳120 -৳40 ৳80

Type-C 2S 8.4V 4A Lithium Battery Charger Buy Now

Out Of Stock

Type-C 2S 4A 8.4V Lithium Battery Charger Board

Ref: BP-0164

৳110

High Voltage DC Converter Buy Online in Bangladesh

On sale!
-৳130

High Voltage DC Generator 3.7-6V to 400KV Module

Ref: BP-0160

৳350 -৳130 ৳220

Buy BMP280 Barometric Pressure Sensor Module I2C/SPI

BMP280 Barometric Pressure & Altitude Sensor Module I2C/SPI

Ref: BP-0383

৳280

Buy Voltage Sensor Module DC 0-25V for Arduino Projects

Arduino DC Voltage Sensor Module (0-25V) for DIY

Ref: BP-0293

৳75

Drone Parts

Emax XA2212 1400KV Motor Buy for RC FPV Plane

Emax XA2212 1400KV RC Brushless Motor

Ref: BP-0317

৳1,499

Buy HW30A 30A Brushless ESC with BEC for RC Drone

HW30A 30A Brushless Motor Speed Controller ESC with BEC

Ref: BP-0372

৳850

720 Coreless DC Motor 3.7V 55000rpm for Quadcopter

On sale!
-৳10

720 Coreless DC Motor 3.7V 55000rpm for Quadcopter

Ref: BP-0232

৳100 -৳10 ৳90

Wild Scorpion 2200mAh 11.1V 3S Battery - Buy Online

Out Of Stock

Wild Scorpion 2200mAh 11.1V 3S 30C Li-Po Battery

Ref: BP-0310

৳2,500

820 Coreless Motor 3.7V for Mini Drone - High-Speed Motor

820 Coreless Motor 3.7V High-Speed for Mini Drone Quadcopter

Ref: BP-0221

৳110

Buy SG92R 9g Micro Servo Motor Online | Precision Control

SG92R 9g Micro Servo 180 Degree for RC Projects

Ref: BP-0283

৳225

Buy A2208 1100KV Brushless Motor 17T BLDC

On sale!
-৳101

A2208 1100KV 17T Brushless DC Motor for RC Drone

Ref: BP-0141

৳700 -৳101 ৳599

Buy MG90s RC Servo Motor 9g Semi-Metal Gear 180°

MG90s RC 9g Servo Motor with Semi-Metal Gear 180°

Ref: BP-0212

৳230

FS-i6X 10CH RC Transmitter & Receiver: Buy in Bangladesh

On sale!
-৳400

FS-i6X 10CH 2.4GHz RC Transmitter with FS-iA10B Receiver

Ref: BP-0307

৳7,000 -৳400 ৳6,600

1020 Coreless Motor 3.7V 53000RPM for RC Drone 10mm*20mm

On sale!
-৳20

1020 Coreless Motor 3.7V 53000RPM for RC Drone 10mm*20mm

Ref: BP-0231

৳150 -৳20 ৳130

75mm Propeller for Coreless Motor CW CCW – Buy Online at Bigyan Project

75mm Propeller for Coreless Motor CW CCW for Drones & RC Planes

Ref: BP-0223

৳65

Buy IMAX B3 Pro 2S-3S LiPo Balance Charger for RC

IMAX B3 Pro 2S-3S LiPo Battery Balance Charger for RC

Ref: BP-0311

৳450

MG90S Metal Gear Servo Motor Buy Online in BD

MG90S Metal Gear Servo Motor 180° for Arduino Project

Ref: BP-0149

৳299

SG90 Micro Servo Motor - Perfect for DIY Robotics

SG90 Micro Servo Motor 180 Degree

Ref: BP-0404

৳130

55mm Mini Fan Propellers for Coreless Motors - Buy Now

55mm Red & Black Mini Fan Propellers for Coreless Motors 1 Pair

Ref: BP-0222

৳50

Buy XT60 Connector Pair for RC Battery & Motor – Bigyan Project

-৳10

XT60 Male Female Connector for RC Battery & Motor (1 Pair)

Ref: BP-0330

৳60 -৳10 ৳50

1000KV A2212 Brushless Motor Buy Online | Bigyan Project

1000KV A2212 Brushless Motor for RC Drone

Ref: BP-0333

৳550

University Projects

Buy Kinetic Footstep Power Generator | Sustainable Energy

-৳800
Pack

Footstep Power Generator Project - Piezoelectric

Ref: BP-0275

৳5,300 -৳800 ৳4,500

Arduino-Based Advanced Solar Tracker Project for Students

Pack

Solar Tracker Project with Arduino for Students

Ref: BP-0034

৳3,500

Interactive Talking Robot for Kids’ Learning & Fun Bangladesh

Pack

Talking Robot Project for Student Education and Fun

Ref: BP-0009

৳7,000

Buy Live Camera Robot Car Kit - DIY Science Project

Pack

Live View Camera Robot Science Project

Ref: BP-0304

৳7,000

Buy Arduino Gyroscope 4 Wheel Robot Science Project

Pack

Arduino Gyroscope Controlled 4 Wheel Robot Science Project

Ref: BP-0365

৳5,999

Sun Tracker Solar Panel Kit | Buy Science Project Online

Pack

Arduino Based Solar Sun Tracker Project for Students

Ref: BP-0133

৳3,500

Talking Human Robot Project with AI and Voice Control

Talking Human Robot Project with AI and Voice Control

Ref: BP-0183

৳9,999

Buy DIY Fire Fighting Robot | ESP32-CAM, Auto Control

On sale!
-৳3,000
Pack

Fire Fighter Robot ESP32-CAM Auto Obstacle Avoid

Ref: BP-0284

৳17,999 -৳3,000 ৳14,999

Buy Arduino 360deg Ultrasonic Radar Science Project Kit

Pack

Arduino 360deg Ultrasonic Radar Science Project

Ref: BP-0320

৳3,200

Arduino Bluetooth Controlled Robot Car for Science Projects

Pack

Complete Arduino Bluetooth Controlled Robot Car

Ref: BP-0016

৳5,450

Smart Mask Detection Door Lock System | AI Arduino Project

Pack

Secure Entry System with Face Mask Detection Project

Ref: BP-0033

৳3,800

Buy Blind Goggles for Obstacle Detection - Arduino-Based

Pack

Blind Goggles Project with Ultrasonic Sensors for Obstacle Detection

Ref: BP-0238

৳3,999

Gesture Control Wheelchair Science Project Buy Online

Pack

Hand Gesture Controlled Robotic Wheelchair Science Project

Ref: BP-0315

৳6,300

Buy Smart Dustbin with Automatic Waste Sorting | Science Project

Pack

Smart Dustbin with Dry & Wet Waste Separator

Ref: BP-0063

৳4,499

Buy Bluetooth & Voice Control DIY Science Robotic Car – Bigyan Project

On sale!
-৳200
Pack

Bluetooth & Voice Control DIY Science Robotic Car Project

Ref: BP-0321

৳6,500 -৳200 ৳6,300

Obstacle Alert Goggles: Buy Smart Glasses for Blind Assist

Obstacle Alert Goggles with Vibration & Day/Night Mode

Ref: BP-0305

৳4,500

Bluetooth Voice Robot Car Buy for Smart Control

Pack

Bluetooth Voice Control Robot Car with Obstacle Avoidance

Ref: BP-0240

৳6,600

Contactless Smart Dustbin Using Arduino | Science Project BD

Pack

Smart Dustbin Using Arduino for Science Projects

Ref: BP-0013

৳3,570

Buy Smart Solar Sun Tracker with Voltage Display

Pack

Single Axis Solar Sun Tracker with Voltage Display

Ref: BP-0326

৳3,999

QR Code Door Lock Project | Smart Security System

Pack

QR Code Door Lock Project with Webcam Scanner

Ref: BP-0032

৳3,500

Buy Remote Controlled Light and Fan Project

Pack

IR Remote Controlled Light and Fan Project

Ref: BP-0131

৳3,200

Smart Parking System Project Buy for School & College

Smart Car Parking System with Lift and Display Project

Ref: BP-0193

৳8,000

Buy Smart Home Security System with Fire & Gas Detection in Bangladesh

Pack

Smart Home Security System Project with Fire & Gas Leak Detection

Ref: BP-0081

৳4,999

Bluetooth Controlled Robot Car with Voice Command & Object Detection

Pack

Voice and Bluetooth Robot Car with Obstacle Sensor

Ref: BP-0167

৳6,500

Smart Dustbin Components Kit for Arduino Projects

Pack

Smart Dustbin Project Components Pack - Arduino Project

Ref: BP-0014

৳1,290

Basic Components

Ceramic Mylar Capacitor 1600V | Buy High Voltage Capacitor

Mylar Capacitors 1600V (1k6) for Electronics

Ref: BP-0163

৳15

Digital dc voltmeter 0-100v buy mini 0.28 inch meter

0.28 Inch DC LED Digital Voltmeter 0-100V Mini Meter (XH-028)

Ref: BP-0344

৳80

D882 NPN Transistor 40V 3A – Buy Now Online

D882 NPN Transistor 40V 3A General Purpose BJT

Ref: BP-0241

৳8

Buy 6 Pin Slide Switch 50V 0.5A DPDT for Electronics

6 Pin Slide Switch 50V 0.5A DPDT

Ref: BP-0042

৳10

Buy Mini Traffic Light LED Module 5V for Arduino Projects

Mini Traffic LED Module 5V DIY Science Project

Ref: BP-0281

৳65

5V 4-Channel Relay Module Buy Online (Optocoupler)

5V 4-Channel Optocoupler Relay Module

Ref: BP-0313

৳240

10K Potentiometer - Buy Variable Resistor with 6mm Shaft

10K Ohm Potentiometer - Variable Resistor

Ref: BP-0103

৳20

D140 Transistor 80V 1.5A General Purpose Buy Online

BD140 Transistor PNP 80V 1.5A General Purpose

Ref: BP-0242

৳8

Buy 5mm LED Lights Online - Red, Green, Blue, White

5mm LED Red, Blue, Green, White, Yellow

Ref: BP-0272

৳2

Buy 0.56 Inch 7 Segment Red LED Display Common Anode

0.56" Single Digit 7 Segment Red Common Anode Display

Ref: BP-0396

৳15

Buy 5V 8-channel optocoupler relay module for projects

5V 8-Channel Relay Module with Optocoupler for MCU Control

Ref: BP-0339

৳599

Buy L7812CV 12V 1.5A voltage regulator IC TO-220

L7812CV 12V 1.5A Linear Voltage Regulator IC TO-220

Ref: BP-0340

৳15

Buy 5V 5A 25W SMPS Power Adapter AC to DC Power Supply

5V 5A 25W SMPS Power Adapter AC 100-240V to DC 5V

Ref: BP-0409

৳599

Buy 5V 6 Channel Optocoupler Relay Module

5V 6 Channel Optocoupler Relay Module

Ref: BP-0314

৳620

DT-830D Digital Multimeter: Buy Online in Bangladesh

DT-830D Digital Multimeter Volt Amp Ohm Meter

Ref: BP-0285

৳240

Resistor – Select Your Value (0.25W or 1/4W)

Resistor – Select Your Value (0.25W or 1/4W)

Ref: BP-0106

৳1

Buy 5V 10A 5-Pin Relay for High-Current Applications in Bangladesh

5V 10A 5-Pin Relay

Ref: BP-0065

৳40

Tactile Switch Button Cap Buy Online - Multi-Color Options

Push Button Cap Multicolor Round Tactile 12x12x7.3mm

Ref: BP-0075

৳5

Buy DT9205A Digital Multimeter AC DC Tester

-৳51

DT9205A Portable Digital Multimeter for Electronics Work

Ref: BP-0368

৳550 -৳51 ৳499

Buy DT9205A Digital Multimeter with Capacitance Tester

DT9205A Digital Multimeter with Capacitance & Continuity Test

Ref: BP-0392

৳530

Buy 10K Ohm 0.25W Resistor for Electronics

10K Ohm 0.25W 0r 1/4W Resistor for Electronics

Ref: BP-0057

৳1

Tactile Push Button Switch 4 Pin 12x12 Buy Online Now

4 Pin Momentary Tactile Push Button Switch 12x12mm

Ref: BP-0074

৳7

5V 30A Relay Module buy online at Bigyan Project

5V 30A Isolated 1-Channel Relay Module with Trigger Control

Ref: BP-0343

৳320

Buy 7x9cm Prototype PCB Board 432 Points

7x9Single Side Prototype PCB Breadboard 432 Points

Ref: BP-0412

৳70

2-Pin Momentary Push Button Tactile Switch for Projects

2 PIN Push Button Switch Tactile Micro Switch

Ref: BP-0003

৳5

Power Sources

Buy 4S 16.8V 2A Type-C Li-ion Charger Module Online BD

4S Type-C 16.8V Li-ion Charger Module 2A

Ref: BP-0277

৳120

Adjustable Power Supply 3V-24V 5A | Buy Now in BD

Adjustable 3V–24V 5A Power Supply Adapter AC to DC

Ref: BP-0180

৳615

Buy Type-C QC PD Fast Charge Boost Module 5V 9V 12V 15V 20V

On sale!
-৳10

Type-C to DC 5V 9V 12V 15V 20V Fast Charge Trigger Boost Module 65W

Ref: BP-0162

৳160 -৳10 ৳150

3.7V 10000mAh LiPo Battery Buy High Capacity Cell

New

3.7V 10000mAh LiPo Rechargeable Battery Cell

Ref: BP-0430

৳499

Buy USB Type-C 3A Fast Charging Board IP2312

On sale!
-৳10

Type-C USB 3A Quick Fast Charging Board IP2312

Ref: BP-0264

৳110 -৳10 ৳100

Buy PD65W USB Type-C Fast Charging Module 65W

65W Type-C PD Fast Charger Module 5V-20V Multi Protocol

Ref: BP-0381

৳180

Type-C 2S 8.4V 4A Lithium Battery Charger Buy Now

Out Of Stock

Type-C 2S 4A 8.4V Lithium Battery Charger Board

Ref: BP-0164

৳110

Dual Slot 3.7V Battery Charger - Buy for 18650, AA, AAA

Dual Slot 3.7V Lithium Battery Charger for 18650/AA/AAA

Ref: BP-0104

৳180

Mini Solar Panel 5V 70x70mm Buy DIY Solar Cell

New

5V 70x70mm Mini Solar Panel for DIY Projects

Ref: BP-0422

৳250

Wild Scorpion 2200mAh 11.1V 3S Battery - Buy Online

Out Of Stock

Wild Scorpion 2200mAh 11.1V 3S 30C Li-Po Battery

Ref: BP-0310

৳2,500

Solar Panel 2V 200mA | Buy for School Science Project

2V Mini Solar Panel 200mA 55x55mm for Science Project

Ref: BP-0175

৳150

Buy MT3608 Type-C DC-DC Boost Converter 2A Module

MT3608 Type-C DC-DC Boost Converter 2A Adjustable 5-28V

Ref: BP-0377

৳99

Type-C 3S 4A 12.6V Lithium Battery Charging Board

Type-C 3S 4A 12.6V Lithium Battery Charging Board

Ref: BP-0165

৳120

ZB2L3 18650 Battery Capacity Tester - Buy Online at Bigyan Project

ZB2L3 18650 Li-ion Battery Capacity Tester & Discharge Meter

Ref: BP-0235

৳240

Buy 3.7V 2600mAh Li-Ion Battery | Bigyan Project

Out Of Stock

3.7V 2600mAh Rechargeable 18650 Lithium-Ion Battery Cell

Ref: BP-0280

৳199

18650 Rechargeable Li-Ion Battery 3.7V | Science Projects in BD

On sale!
-৳15

18650 Rechargeable 3.7V Solderable Li-Ion Battery (1Pcs)

Ref: BP-0335

৳100 -৳15 ৳85

Solar Panel 5V 0.75W - Buy for Science Projects & DIY Charging

5V 0.75W Solar Panel for Science Project (99x69mm)

Ref: BP-0096

৳260

Buy Type C J5019 Boost Module 3.7V to 27V

Buy Type C J5019 Boost Module 3.7V to 27V 2A

Ref: BP-0265

৳80

Buy 3S 12.6V 2A Type-C Li-ion Charger Module

3S Type-C 12.6V Li-ion 2A Charger Module

Ref: BP-0279

৳110

Buy 2A DC Boost Converter 18650 Charger Module

2A DC J5019 Boost Converter with 18650 Charger Module Micro USB Port

Ref: BP-0138

৳70

Buy 18650 3.7V Li-ion Rechargeable Battery Cell

3.7V 18650 Li-ion Rechargeable Battery

Ref: BP-0411

৳120

Buy TP4056 18650 Battery Charger Module 5V 1A Micro USB

On sale!
-৳5

5V 1A Micro USB 18650 Li-ion Charger Module TP4056

Ref: BP-0397

৳30 -৳5 ৳25

3V Solar Panel Charger for DIY Projects – Buy Online at Bigyan Project

3V Solar Panel 40x30mm Charger 50mA 0.15W

Ref: BP-0220

৳100

Buy XH-M602 Battery Charging Controller AC 220V

XH-M602 Battery Charging Control Module AC 220V

Ref: BP-0414

৳470

Buy Dual Slot Battery Charger 18650 USB

On sale!
-৳51
New

Dual Slot Smart Charger for 18650 26650 Batteries

Ref: BP-0146

৳350 -৳51 ৳299

Tools & Accessories

Mini Wire Cutter for Electronics and DIY Work

On sale!
-৳20

Mini Wire Cutter for Electronics and DIY Work

Ref: BP-0373

৳170 -৳20 ৳150

6mm PVC Pipe for Water Pump - Buy 1 Meter Flexible Tube

6mm Inner Dia PVC Pipe for Pumps - 1 Meter (9mm Outer)

Ref: BP-0101

৳22

Buy Male-Female Jumper Wires 20cm in Bangladesh (1 Pcs)

Male-Female Jumper Wires 20cm for Breadboard (1 Pcs)

Ref: BP-0008

৳3

Multi-Function Wire Stripper and Cutter Tool | Buy Now in BD

Out Of Stock

Multi-Function Wire Stripper and Cutter Tool

Ref: BP-0185

৳240

5mm White Plastic PVC Board for DIY & Craft (1x1 Ft)

5MM Plastic PVC Board 1x1 Feet for DIY & RC Projects

Ref: BP-0039

৳100

GT-10 100W Glue Gun - Buy Online for DIY & Crafts

-৳40
Out Of Stock

100W Fast Heating DIY Glue Gun GT-10

Ref: BP-0318

৳330 -৳40 ৳290

Rosin Flux Paste BAKU BK-80 Buy for Soldering Works

On sale!
-৳15

BAKU BK-80 Rosin Flux Paste for Soldering Work

Ref: BP-0187

৳60 -৳15 ৳45

UNI-T UT33D+ Digital Multimeter: Buy Online with NCV Test

UNI-T UT33D+ NCV Digital Multimeter for Electronics DIY Projects

Ref: BP-0296

৳1,300

Transparent Hot Melt Glue Stick 11x200mm Buy Online

New

Transparent Hot Melt Glue Stick 11x200mm for Glue Gun

Ref: BP-0424

৳20

Buy Breadboard Power Supply HW-131 3.3V 5V Module Online

On sale!
-৳10

Breadboard Power Supply Module 3.3V 5V HW-131

Ref: BP-0291

৳85 -৳10 ৳75

Buy 2.54mm Jumper Cap Short Circuit Connector – Bigyan Project

2.54mm Jumper Cap Short Circuit Connector

Ref: BP-0328

৳5

5x7cm Veroboard Stripboard – Buy FR4 PCB for DIY Electronics

5x7cm Single-Side Veroboard / Stripboard – FR4 Fiberglass PCB

Ref: BP-0094

৳50

Digital dc voltmeter 0-100v buy mini 0.28 inch meter

0.28 Inch DC LED Digital Voltmeter 0-100V Mini Meter (XH-028)

Ref: BP-0344

৳80

High-Quality Male-Male Jumper Wires - 20cm in BD

Male-Male Jumper Wires (1 Pcs) - 20cm for Breadboards & Prototyping

Ref: BP-0007

৳3

Breadboard MB-102 - Buy 830 Points Solderless Prototyping Board

MB-102 Full Size Solderless Breadboard - 830 Points

Ref: BP-0108

৳150

Buy 900M-T-I Soldering Tip Copper Needle

New

900M-T-I Pure Copper Soldering Tip 1pc

Ref: BP-0145

৳50

Buy 936H LCD Adjustable Soldering Iron 60W

On sale!
-৳345

936H Adjustable Soldering Iron 60W LCD Display

Ref: BP-0122

৳1,195 -৳345 ৳850

Rosin Flux Paste 100gm for Soldering in Bangladesh

Golden Rooster Rosin Flux Paste 100gm for Soldering

Ref: BP-0123

৳230

Buy 7x9cm Prototype PCB Board 432 Points

7x9Single Side Prototype PCB Breadboard 432 Points

Ref: BP-0412

৳70

Buy Mini Breadboard 170 Points - Solderless Prototyping Board

Mini Solderless Breadboard – 170 Points

Ref: BP-0109

৳45

Buy Mini Drill Chuck B10 0.6-6mm 5mm Shaft

New

775 Motor Mini Drill Chuck Kit 0.6-6mm B10

Ref: BP-0416

৳370

Female-Female Jumper Wires for Breadboard - 1 Pcs

Female-Female Jumper Wires for Breadboard 1 Pcs

Ref: BP-0021

৳3

Double Side Veroboard 3x7cm FR4 1.5mm Buy Online

New

3x7cm Double Side Veroboard PCB 1.5mm Pitch

Ref: BP-0435

৳45

UNI-T UT33A+ Digital Multimeter: Buy Online at Best Price

UNI-T UT33A+ Auto Range Digital Multimeter

Ref: BP-0286

৳1,950

Double-Sided Foam Tape 1" - Buy Heavy Duty White Adhesive

1 Inch White Double-Sided Foam Tape – Heavy Duty, 4Meter

Ref: BP-0112

৳80

Biggan Project | Science Projects for Students in Bangladesh

Biggan Project offers affordable, hands-on science and robotics kits for students and schools across Bangladesh. We promote STEM education through practical, high-quality solutions that spark creativity, innovation, and learning in science fairs, classrooms, and beyond.