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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.
The Arduino Uno R3 Standard-Quality Edition
We are pleased to present a more cost-effective version of the Arduino Uno R3, a widely acclaimed and versatile platform for electronics prototyping and development. This newly introduced version combines affordability with the exceptional performance and flexibility that Arduino enthusiasts have come to expect.
USB Programming cable is included.
Store Pickup Available!
Free Ship Over 5000 BDT
Quality Product
No Warranty
No Replacement
The economic Arduino Uno R3 incorporates all the fundamental features and functionalities of its original variant while addressing the needs of budget-conscious individuals, educational institutions, and hobbyists. Designed with a focus on cost optimization, this variant offers an accessible entry point to the Arduino ecosystem without compromising on quality or reliability.
While maintaining the core specifications and compatibility of the Arduino Uno R3, the economic version presents a streamlined design that maximizes cost efficiencies without sacrificing essential capabilities. It features a robust microcontroller unit, reliable power management, and a range of digital and analog input/output pins. These provisions allow users to interface with an extensive array of sensors, actuators, and communication modules, making it an ideal choice for a diverse range of projects.
The economic Arduino Uno R3 is fully compatible with the Arduino software environment, which provides an intuitive and user-friendly programming interface. This enables users, regardless of their expertise level, to easily write and upload code to the microcontroller board, empowering them to bring their ideas to life.
Product Images are shown for illustrative purposes only and may differ from the actual product.
Made in China
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| General Specification | |
| Analog I/O Pins | 6 |
| Clock Speed | 16 MHz |
| Color | Blue |
| DC Current per I/O Pin (mA) | 50 |
| Digital I/O Pins | 14 (of which 6 provide PWM output) |
| EEPROM | 1 KB (ATmega328) |
| Flash Memory | 32 KB |
| Input Voltage(Recommended) | 7-12V |
| Operating Voltage (VDC) | 5 |
| PWM Output Pins | 6 |
| SRAM | 2 |
| Weight (gm) | 26 |
| Made in Country | China |
| Arduino Software | Compatible |
Please allow 5% measuring deviation due to manual measurement.
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1 x Arduino Uno R3 China
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The latest price of Arduino Uno R3 in Bangladesh is BDT 710 You can buy the Arduino Uno R3 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. |
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good condition..already 15 days i use it everything is okay
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-0108
Works with standard (dual 5/3.3V) and 3.3V-only (for example, Pro Arduino) boards. Complies with USB Specification Revision 2.0 (Full-Speed 12Mbps Peripheral, Full-/Low-Speed 12Mbps/1.5Mbps Host) Supports HID devices, such as keyboards, mice, joysticks, etc. Compatible with Mass storage devices, such as USB sticks, memory card readers, external hard...
Reference: RBD-0286
3D Printed Bumper: Designed for Arduino Uno R3 boards Short Circuit Protection: Prevents accidental short circuits on conductive surfaces Secure Press-Fit: Ensures a snug fit while allowing easy removal Scratch Protection: Protects surfaces from scratches caused by the board Arduino Uno R3 is not included.
Reference: RBD-0732
Excellent material It is an environmental 9V battery buckle The Cable Length: 12cm Approx. Convenient for connecting a battery to your application. Save power and protect the environment Good electrical conductivity and comfortable sense of touch
Reference: RBD-1130
Fully compatible with the PC. Moulded strain relief and PVC over moulding to ensure a lifetime of error-free data transmissions. Aluminium under mould shield helps meet FCC requirements on KMI/RFI interference. Foil and braid shield complies with fully rated cable specifications reducing EMI/FRI interference.
Reference: RBD-1761
USB Type: Type-A to Type-B Weight: 80 gm. Length: 1m / 3.2Feet Long cable for easy work Fully compatible with the PC. Molded strain relief and PVC over-molding to ensure a lifetime of error-free data transmissions.
Reference: RBD-2196
USB Type: Type-A to Type-B Weight: 26 gm. Length: 50 cm Long cable for easy work Fully compatible with the PC. Molded strain relief and PVC over-molding to ensure a lifetime of error-free data transmissions.
Reference: RBD-0987
Compatible with Arduino NANO All digital and analog pins breakout Compact size; External power supply current support Leads all pins out, convenient for wiring and doing experiments.
Reference: RBD-2344
Ignite your passion for electronics and programming with the SmartConnect Arduino IOT Learning Pro Kit. This comprehensive kit offers 28 engaging lessons to guide you from beginner to expert. With popular components like the ESP8266 WiFi module and a multifunction expansion board, you'll explore the world of Internet of Things (IOT) projects. From...
Reference: RBD-2240
Wearable e-textile technology. Designed with large sew tabs LED Green Color
Reference: RBD-0576
Chipboard STM32F103C8T6 On board, SWIM interface and reset button Micro USB line or the 2.54 pin to link to the power with the input voltage 4.5V-15V. Power light and the Demo indicator light Leads all the pins and has detailed label for the Pins. Support SWIM debug mode. RoboticsBD
Reference: RBD-2949
STM32 Mini V2.0 STM32F103RCT6 Part STM32F103RCT6 Manufacturer ST-Microelectronics Core Arm Cortex-M3 Max. Clock Speed 72MHz Package UFQFPN 64 pins Warning: The +5V pins on this board are directly connected to the +5V pin of the USB connector. There is no protection in place. Do not power this board through USB and an external power supply at the same time.
Reference: RBD-2367
ESP32-S3-WROOM-1-N16R8(16M Flash/8SRAM) Powerful ESP32-S3 chip for enhanced processing capabilities Dual Type-C USB ports for easy connectivity Built-in Wi-Fi and Bluetooth for seamless communication 16MB flash memory for ample storage space 8MB PSRAM for efficient multitasking Micropython support for easy programming Ideal for IoT projects, robotics, and...
Reference: RBD-2765
The ESP32-S3 WROOM Development Kit 2 is a comprehensive development solution based on the ESP32-S3-WROOM-1 module, featuring an onboard PCB antenna and advanced peripherals. This kit comes bundled with an OV5640 camera, providing a complete hardware platform for prototyping and developing IoT, AI, and wireless communication applications.
Reference: RBD-1215
131 powerful instructions – Most Single Clock Cycle Execution 32 x 8 general purpose working registers Fully static operation Up to 20MIPS throughput at 20MHz On-chip 2-cycle multiplier Write/erase cycles: 10,000 flash/100,000 EEPROM Optional boot code section with independent lock bits In system programming by on-chip boot program True read while write...
Reference: RBD-1809
Digispark Pro ATtiny167 Micro USB 16MHz
Reference: RBD-1523
Microcontroller: ATmega328P Circuit Operating Voltage: 5V Clock frequency: 16MHz. 6 PWM port: D3, D5, D6, D9, D10, D11. Use For Atmel Atmega328P-AU microcontroller. Support serial download. Support 9V battery. A pair of TTL level serial port transceiver : RX / TX.
Reference: RBD-1806
Based on ESP32 240MHz Xtensa dual-core 32-bit microprocessor Operating Voltage: 2.7V – 4.2V Working Current: 60mA Battery Charging Current: 500mA
Reference: RBD-2199
Compatible with the Arduino IDE, making it easy for beginners to start using Smaller and cheaper than traditional Arduino boards Powered by a 16.0 MHz microcontroller Fully assembled except for headers, allowing for easy soldering Great for projects where size and cost are a concern Perfect for beginners to jump into electronics Can be used for a variety...
Reference: RBD-2162
USB Type: Type-A to Mini-B Length: 1 meter/ 3.2 Feet Exclusively designed for Arduino boards. Compatible with Arduino Nano Larger Cable
Reference: RBD-2160
Fully compatible with the PC. Moulded strain relief and PVC over moulding to ensure a lifetime of error-free data transmissions. Aluminium under mould shield helps meet FCC requirements on KMI/RFI interference. Foil and braid shield complies with fully rated cable specifications reducing EMI/FRI interference.
Reference: RBD-2764
The ESP32-S3-WROOM-1-N16R8 is a versatile Wi-Fi and low-power Bluetooth MCU module, featuring the advanced ESP32-S3 series chip. With its powerful performance, rich peripheral interfaces, and support for popular programming methods, this module offers a wide range of applications in various fields including IoT, AI, and smart devices.
Reference: RBD-2242
Wearable e-textile technology. Designed with large sew tabs LED Yellow Color
Reference: RBD-0032
USB Driver: CH340 Operating Voltage (logic level): 5V With Mini USB 8 analog inputs ports: A0 ~ A7 14 Digital input / output ports: TX, RX, D2 ~ D13 1 pair of TTL level serial transceiver ports RX / TX Using Atmel Atmega328P-AU MCU There is a bootloader installed in it Standard 0.1” spacing DIP (breadboard friendly). Manual reset switch. Please select...
Reference: RBD-0350
100% Brand new and high quality STM32 Board Model: STM32F103C8T6. Core: ARM 32 Cortex-M3 CPU. Debug mode: SWD. 72MHz work frequency. 64K flash memory, 20K SRAM. RoboticsBD 2.0-3.6V power, I/O.
Reference: RBD-0694
Power input: 4.5V ~ 9V (10VMAX), USB-powered Transfer rate: 110-460800bps Support UART / GPIO data communication interface Support Smart Link Smart Networking Working temperature: -40°C ~ + 125°C Drive Type: Dual high-power H-bridge Don’t need to download resetting A great set of tools to develop ESP8266 Flash size: 4MByte Lowest cost WI-FI Note: The...
Reference: RBD-2752
Arduino Uno R4 Minima Standard-Quality Edition (Made in China)Arduino UNO R4 Minima is armed with a powerful 32-bit microcontroller courtesy of Renesas. Brace yourself for increased processing power, expanded memory, and a whole new level of on-board peripherals. The best part? Compatibility with existing shields and accessories remains intact, and...
Reference: RBD-2244
Wearable e-textile technology. Designed with large sew tabs Slide Switch
Reference: RBD-1216
14-/20-pin DIP (N) Socket 20 pin LaunchPad standard leveraging the BoosterPack ecosystem On-Board EZ-FET emulator featuring EnergyTrace™ technology Supports MSP430G2xx2, MSP430G2xx3, and MSP430F20xx devices in PDIP14 or PDIP20 packages 1 user buttons and 3 LEDs for user interaction
Reference: RBD-2164
WeMos D1 R32 Mini ESP32 WIFI Bluetooth Development Board CH340 chip for compatibility with Arduino UNO R3 Supports WIFI and Bluetooth connectivity Comes with a Type-B/Micro USB adapter
Reference: RBD-2850
Next-Gen UNO: Powerful 32-bit board with built-in Wi-Fi and Bluetooth for versatile IoT projects. Enhanced Performance: Increased speed, memory, and processing power compared to previous UNO models. Beginner-Friendly: Maintains the classic UNO form factor and familiar Arduino development environment. Built-in Extras: 12x8 LED matrix, Qwiic connector, and...
Reference: RBD-2241
Wearable e-textile technology. Designed with large sew tabs LED White Color
Reference: RBD-0948
Built-in Flash: 32Mbit Power supply: 5V WiFi protocol: IEEE 802.11 b/g/n Peripheral interface: UART/GPIO/ADC/DAC/SDIO/PWM/I2C/I2S Logic level: 3.3V A high-quality USB cable is essential for this board to ensure sufficient current supply; otherwise, your board may not be recognized by the Windows Device Manager. Please avoid using mobile phone cables and...
Reference: RBD-2238
Wearable e-textile technology. Designed with large sew tabs LED Blue Color
Reference: RBD-2499
Brand: Arduino Official
Made in ITALY Powerful and versatile Arduino board based on ESP32-S3 Compatible with Arduino and MicroPython programming Easy to use and ideal for beginners and advanced users alike Perfect for IoT and MicroPython projects
Reference: RBD-2266
Versatile and powerful development board for IoT and embedded systems projects. USB Type-C port for reversible plug orientation and easy connection to computer or other devices. Built-in Wi-Fi and Bluetooth module for wireless connectivity. Arduino IDE compatibility for easy code writing and uploading. Suitable for a wide range of applications, including...
Reference: RBD-2569
Arduino Uno R4 Minima High-Quality Edition (Made in China) Introducing the Arduino UNO R4 Minima! This board boasts the RA4M1 microprocessor from Renesas, delivering increased processing power, expanded memory, and additional peripherals. And the best part? It stays true to the reliable UNO form factor and operates at a practical 5 V voltage. Brace...
Reference: RBD-0715
Voltage: 12V DC RPM:100RPM Diameter: 25mm Low Noise Shaft equips metal bushes for long life. Metal Gears for High performance It comes with High-Quality gears. High torque at very low Current Consumptions
Reference: RBD-2097
5V Dc Power Supply Power indicator light The comparator output is light High Sensitivity Sound Microphone Sensor Detection Module Electric condenser microphone
Reference: RBD-2871
Compact Design: Ultra-thin profile (7mm) for space-constrained applications. Quiet Operation: Generates minimal noise (26.3 dBA) for a peaceful working environment. Efficient Cooling: Delivers effective airflow (3.90 CFM) for heat dissipation. Durable Construction: Made with high-quality PBT plastic for long-lasting performance. Low Power Consumption:...
Reference: RBD-0551
Weighing Range: 0 ~ 1 kg. Rated Output: 1.0 ± 0.1mV / V. Non Linear Output: ± 0.03% F.S. Input Impedance: 1066 ± 10% Ω. Output Impedance: 1000 ± 10% Ω. Insulation Resistance: 2000 MΩ. RoboticsBD
Reference: RBD-0684
CW/CCW/short break/stop motor control modes Built-in thermal shutdown circuit and a low voltage detecting circuit Standby control to save power CW/CCW/short brake/stop motor control modes Operating Voltage(VDC): 15 Peak Current (A): 3.2 Continuous Current (A): 1.2 No. of Channels: 1
Reference: RBD-1188
5 mm Clear Transparent Round Small Lens (Emitting Angle: 30 degrees) Forward Voltage / Direct Current : DC 1.5 Volt 20 mA (Low Voltage Energy Saving) Infrared Ray 850nm (Luminous Invisible Light) for Night Vision CCTV Security Camera Polarity (1.5 V) : Anode (Longer Part) | Cathode (Shorter Part)
Reference: RBD-1299
Size: 5mm Color: White Head Shape: Round Lens Appearance: Transparent
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: 0031
3 Types Available (Please select from option) 1. Male to Male 2. Male to Female 3. Female-Female
Reference: RBD-0020
Model: SG90 Weight: 9 gm Operating voltage: 3.0V~ 7.2V Servo Plug: JR Stall torque @4.8V : 1.2kg-cm Stall torque @6.6V : 1.6kg-cm Note: Product images/ Components brand may vary from actual product as our stock rotates.
Reference: RBD-0120
400 tie points 2 Power lanes, Total 100 tie points in power lanes 1 Double strip, Total 300 tie points Perfect for Arduino shield prototyping and testing Plastic housing, metal contact clips
Reference: RBD-0376
Current Sense for each motor. RoboticsBD Heatsink for better performance. Power-On LED indicator. Double H bridge Drive Chip: L298N. Operating Voltage(VDC): 5~35 Peak Current (A): 2 Continuous Current (A): 0-36mA No. of Channels: 2 Over-Current Protection (A): Yes Thermal Protection: Yes
Reference: RBD-0685
Detection distance: 2 ~ 30cm Detection angle: 35 ° Comparator chip: LM393 3mm screw holes for easy mounting
Reference: RBD-1354
Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
Reference: RBD-0768
Size: 5mm Color: RED Head Shape: Round Lens Appearance: Transparent
The Arduino Uno R3 Standard-Quality Edition
We are pleased to present a more cost-effective version of the Arduino Uno R3, a widely acclaimed and versatile platform for electronics prototyping and development. This newly introduced version combines affordability with the exceptional performance and flexibility that Arduino enthusiasts have come to expect.
USB Programming cable is included.
