Reference: RBD-0442

DC 12V Solenoid Electric Door Lock

4 reviews

Holding force: 0.25 kg Energized forms: intermittent Unlocking time: 1s Dimensions: 27 x 29 x 18 mm (LxWxH) High quality ultra-compact electric lock. RoboticsBD

Reference: RBD-0028

Arduino Ethernet Shield W5100

8 reviews

Based on the W5100Based on the Wiznet W5100 allows an Arduino board to connect to the internet. Stackable Design, can directly be supported by for Arduino official Ethernet Library. Supports up to four simultaneous socket connections Can be used to store files for serving over the network. Can be accessed using the Mini SD TF library. IEEE802.3af...

Reference: RBD-0432

JF-0530B Pull Push Type Electric Solenoid Electromagnet 10mm 5N DC12V

2 reviews

Iron Body Material High quality ultra-compact electric lock. RoboticsBD Rustproof, durable, safe, convenient to use. Suction which tightly sucks the iron, thus locking the door. Designed with the open frame type and mount board, high power. Easy to install for the electric door lock or other automatic door lock systems with the mounting board Applicable...

Reference: RBD-0108

USB Host Shield For Arduino UNO, MEGA, Compatible with Google Android ADK

11 reviews

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-0264

Brand: SparkFun Electronics

Lockitron Mechanical Assembly

Lockitron Mechanical Assembly The Lockitron Mechanical Assembly from SparkFun is a perfect solution for the DIY home automation or Internet of Things (IoT) enthusiast, whether you want to make your life easier by not awkwardly fumbling with keys or add some extra security in your home with three-factor authentication.

Reference: RBD-0159

LCD Keypad Shield for Arduino

5 reviews

Provides a user-friendly interface that allows users to go through the menu, make selections etc. It consists of a 1602 white character blue backlight LCD. The keypad consists of 6 keys select, up, right, down, left and reset. To save the digital IO pins, the keypad interface only uses one ADC channel. The key value is read out through a 5 stage voltage...

Reference: RBD-0227

JF-0530B Pull Push Type Electric Solenoid Electromagnet 10mm 5N DC6V

3 reviews

Model: DC 5V 10mm 5N Rated Operating Voltage (VDC): 5 Operation Mode: Push-Pull (Normally Closed) Holding Force (N): 5 Weight:33 gm

Reference: RBD-0392

Ardumoto Shield L298P Motor Driver

L298P based Arduino motor driver shield Forward, Backward steering indicators Can Drive 2 DC Motors Up to 2A of Maximum Current. RoboticsBD

Reference: RBD-1043

Solenoid Electric Door Lock DC12V (BIG)

3 reviews

Holding force: 0.25 kg Energized forms: intermittent Unlocking time: 1s Dimensions: 54 x 42 x 28 mm (LxWxH) High quality ultra-compact electric lock.

Reference: RBD-0272

Brand: Waveshare

Logic Level Converter

1 review

Voltage level: 1.8V-6V Dimension: 38mm x 31.6mm Conversion  level  range:  1.8 V-6 V Instructions for use:  (3.3 V,  5 V  to  each other) 4 pairs of power supply interfaces, supports more situation Use tantalum capacitors for power filter, provides more stability VCCB 5V  power supply  (can  be an external  5V power supply)

Reference: RBD-1639

12V DC Long-Stroke Linear Actuator 300mm

1 review

Operating Voltage: 12 V Self Locking Force: 500N Working temperature: -20ºC to +63ºC Aluminium frame and extension tube Compact Design Built in Limit Switch Low Noise Moisture-proof Surface Long life: A service life of more than 50000 times.

Reference: RBD-0282

XBee USB Adapter

Specifications: - 3.3V and 5V dual power output- 3.3V and 5V IO compatible- USB2.0 protocol- BitBang mode ready- Easily connected to PC via mini USB cable- Support XBee-setting with software X-CTU

Reference: RBD-1680

Electric Bolt Lock 12V DC

Electric Bolt Lock 12VDC Ultra-Low Power Design, More Durable and more environmentally friendly. 500,000 times power lock durability High strength aluminum lock body, stainless steel bolt.

Reference: RBD-0306

Torobot 32 Channel USB UART Servo Motor Controller

1 review

Baud rate (USB): 115200 Baud rate (bluetooth, UART): 9600 Storage Flash capacity: 16M Mode to choose: 4 types Simultaneous controlling servo number: 32 channel Max action groups: 256 groups Communication agreement: UART Cross platform operation, can support WindowsXP, WindowsVisit, Windows7, Windows8, Windows10, Linux,FreeBsd, MAC OS, Android

Reference: RBD-2469

Brass Liquid Solenoid Valve - 12V - 1/2 NPS

Control the flow of fluid using the flow of electrons! This liquid valve would make a great addition to your robotic gardening, aquarium, or pool project. There are two 1/2" (Nominal NPS) outlets. Normally, the valve is closed. When 12VDC is applied to the two terminals, the valve opens and water can flow. Unlike the plastic solenoid valve, this one does...

Reference: RBD-0313

RC522 RFID Card Reader Module Kit Android NFC supported

45 reviews

Low power consumption,Low cost, andCompact sizeRead and write chipFully integrated at 13.56MHz

Reference: RBD-2513

5V Electromagnet - 25 Kg Holding Force - P40/20

Nominal Voltage: 5V DC Current Draw: 0.6 Amps at 5V Holding Force: 25 Kg / 55 lb Approximate Pickup Weight: 5 KgEver wanted to feel like Magneto? Well, now you sort of can! Bring the ferromagnetic objects in the world under your control with an Electromagnet The simplest way to make an electromagnet is to get a solenoid, pass some current through it, and...

Reference: RBD-0334

9 Degrees of Freedom Breakout- MPU9150

1 review

The 9DOF MPU-9150 is the world’s first 9-axis MotionTracking MEMS device designed for the low power, low cost, and high performance requirements of consumer electronics equipment including smartphones, tablets and wearable sensors. And guess what? You get to play with it.

Reference: RBD-2514

5V Electromagnet - 10 Kg Holding Force - P30/22

Nominal Voltage: 5V DC Current Draw: 0.6 Amps at 5V Holding Force: 10 Kg / 22 lb Approximate Pickup Weight: 2 Kg / 4 lbEver wanted to feel like Magneto? Well, now you sort of can! Bring the ferromagnetic objects in the world under your control with an Electromagnet The simplest way to make an electromagnet is to get a solenoid, pass some current through...

Reference: RBD-0337

Brand: Waveshare

Liquid Level Sensor for Arduino (WaveShare)

1 review

Detection depth: 48mm Power: 2.0V ~ 5.0V Dimension: 19.0mm * 63.0mm Mounting holes size: 2.0mm

Reference: RBD-2515

5V Electromagnet - 5 Kg Holding Force - P25/20

Nominal Voltage: 5V DC Current Draw: 0.6 Amps at 5V Holding Force: 5 Kg / 11 lb Approximate Pickup Weight: 1 Kg / 2 lbEver wanted to feel like Magneto? Well, now you sort of can! Bring the ferromagnetic objects in the world under your control with an Electromagnet The simplest way to make an electromagnet is to get a solenoid, pass some current through...

Reference: RBD-0346

PN532 NFC RFID Read / Write Module V3 Kit

3 reviews

The PN532 is a highly integrated transmission module for contactless communication at 13.56 MHz including microcontroller functionality based on an 80C51 core with 40 Kbytes of ROM and 1 Kbytes of RAM. The PN532 combines a modulation and demodulation concept completely integrated for different kinds of contactless communication methods and protocols at...

Reference: RBD-2516

5V Electromagnet - 2.5 Kg Holding Force - P20/15

Nominal Voltage: 5V DC Current Draw: 0.6 Amps at 5V Holding Force: 2.5Kg / 5.5lb Approximate Pickup Weight: 0.45 Kg / 1 lbEver wanted to feel like Magneto? Well, now you sort of can! Bring the ferromagnetic objects in the world under your control with an Electromagnet The simplest way to make an electromagnet is to get a solenoid, pass some current...

Reference: RBD-0348

Heart Rate Pulse Sensor Module For Arduino

18 reviews

A Color-Coded Cable, with a standard male header connectors. Plug it straight into an Arduino or a Breadboard. No soldering is required. The Pulse Sensor has 3 holes around the outside edge which make it easy to sew it into almost anything. Visualization software (made in Processing) to instantly see the output of the sensor and for troubleshooting....

Reference: RBD-2518

Plastic Water Solenoid Valve - 12V - 1/2" Nominal

1/2" Nominal NPS Working Pressure: 0.02 Mpa - 0.8 Mpa Working Temperature: 1 ℃ - 75 ℃ Response time (open): ≤ 0.15 sec Response time (close): ≤ 0.3 sec Actuating voltage: 12VDC Actuating life: ≥ 50 million cycles

Reference: RBD-0353

0.96" Inch I2C OLED Display Yellow

9 reviews

Driver IC: SSD1306 Support wide voltage: 3.3V-5V DC Communication: IIC Working temperature: -30-80 degrees. RoboticsBD

Reference: RBD-2517

6V Air Valve with 2-pin JST XH Connector

Here's a cool new valve for makers interested in pneumatic systems, hydraulics, inflatables, projects with compressed air, and the like. These air valves, also known by other names like, automatic bleeding valve or air release valve, are typically used to passively release air from a pressurized container.

Reference: RBD-0384

MAX7219 Red Dot Matrix Module MCU Control Display Module DIY Kit For Arduino

7 reviews

Driver Chip: MAX7219 Input Voltage: 3.7 to 5.3 V Input Current: 320 mA Display Dimensions: 32x32x6 (LxWxH) mm PCD Dimensions: 50×32 (LxW) mm Soldering is required

Reference: RBD-2650

JF-0826B 12V Push Pull Solenoid

Compact 12V solenoid for versatile actuation applications. 20N pulling force for dependable operation. 10mm stroke length for precise control. Easy installation and connection for efficient integration. Suitable for various applications like vending machines, office equipment, and more.

Reference: RBD-0386

Precision Real Time Clock Module DS3231 AT24C32 I2C

29 reviews

1 Hz output pin SQW. 32 KHz output pin 32K. RoboticsBD Voltage Supply: 2.2 V ~ 5.5 V (for RTC). Time Format: HH: MM: SS (12/24 hr). Date Format: YY-MM-DD-dd. DS 3231 based RTC with 2032 Battery Holder. RoboticsBD Battery is not included Note: Batteries not included.

Reference: RBD-0387

Arduino SD card Module

All SD SPI pins output, MOSI, SCK, MISO, and CS. Support 5V/3.3V input. This module can handle 2GB SD cards. Size:4.7  x 3.1 cm. LED indicator. SD Card Holder. RoboticsBD Onboard 3.3V regulator (AMS1117-3.3) for +5v to 3.3V generation. 3.3V is also available as output.

Reference: RBD-0389

PL2303 USB to TTL Serial Converter

14 reviews

Adopt imported controller PL2303HX, which can stabilize the flash with high speed 500mA self-recovery fuse for protection Two data transmission indicator can monitor data transfer status in real time Reserve 3.3V and 5V pin interface, easy for the DDWRT of different voltage system that needs power The entire board is coated by the high quality transparent...