Reference: RBD-2134

433Mhz Wireless Receiver Learning Code EV1527 Decoding Module 4Ch output With Learning Button

433Mhz Wireless Receiver Learning Code EV1527 Decoding Module 4-channel output with a learning button Compatible with Arduino/ARM/MCU Ideal for wireless power switch sockets, remote controls, LED lighting, and electric doors Wide range of applications in home automation, security systems, and remote control devices

Reference: RBD-2364

Pyroelectric Infrared PIR Sensor Human Body Detecting PIR Motion Sensor Module

1 review

Pyroelectric Infrared Sensor Human Body Detecting PIR Motion Sensor Module for Arduino MCU 011050 Black Optical Lens

Reference: RBD-0950

RS-360 Mini DC 4-12V Water Pump Motor

4 reviews

Model : RS-360 micro-motors small pump Operating voltage : 4V-12V Current : 0.8A Motor diameter : 27 mm Pump Length : 52 mm Out of the water hole diameter : 4 mm Weight : 70g

Reference: RBD-1045

1/4 60 Ring - 5050 RGB LED w/ Integrated Drivers NeoPixel Compatible

1 review

Outer Diameter: 68 mm. Supply Voltage: DC 4-7V. LED driver chip: WS2812B Communication interface: single wire communication. Send data at speeds of 800Kbps. The color of the light was highly consistent Full-color module, Full-color soft lights a lamp strip.

Reference: RBD-1057

KOOCU V501 Constant Temperature Electric Soldering Iron 25W

4 reviews

Low current leakage Light Weight and Offers good grip General purpose for all electronic applications. Advanced Heating element High-Quality Nickel-Copper plated Bit Quickly attains the working temperature Constant Tip temperature

Reference: RBD-1114

DC3-12V N20 Gear Motor & Mount Bracket & 43mm Wheel

3 reviews

N20 Micro Gear 12V 100RPM DC Motor (High Torque) Mounting Bracket for N20 Micro Gear motors 3PI miniQ Car wheel Tyre 44mm N20 DC Gear Motor Wheel

Reference: RBD-1767

Neodymium Disc Magnet N35 - 48 x 6.5 mm

2 reviews

Neodymium Magnet Shape Ring Actual Size - 48 x 4.6 x 6.54 mm  Note: Magnet size may deviate by up to 5%. If you require precise dimensions, please contact our customer support for exact measurements.

Reference: RBD-1578

DT-06 TTL to WIFI Module

Support serial AT command Support re-programmable, OTA firmware update Seamless transparent transmission between serial and WiFi Built-in HTTP Web Server, support configure parameters by web page

Reference: RBD-0691

IR Infrared Remote Decoder Encoding Transmitter & Receiver Wireless Module

2 reviews

Supply voltage: 5V Communication: Serial communication (TTL level) Operating istance: 6-10 meters 

Reference: RBD-1049

Snow Rain Drops Steam Detection Sensor Module

Operating voltage: 5V Provide both digital and analog output Adjustable sensitivity Output LED indicator Compatible with Arduino TTL Compatible Bolt holes for easy installation

Reference: RBD-1867

TDA7297 Audio Amplifier Module

Original TDA7297 core technology Easy Plug and Play Operation Dynamic operating Voltage Range: 8 to 16V High fidelity Dual 15W output.

Reference: RBD-2931

Mini Solar Panel 80*60mm with Wire

The Mini Solar Panel 80*60mm with Wire for DIY Projects is ready to use without requiring a frame or special modifications. We have chosen to sell these Polycrystalline solar cells because they are Laser cut to the proper size and encapsulated in the special sun and weather-resistant materials which give them unique characteristics. RoboticsBD

Reference: RBD-2310

Infrared Obstacle Avoidance Sensor & 5 Channel Tracking IR Infrared Sensor

1. Reliable Use: With infrared distance detection sensor and touch detection sensor, the robot you designed can adapt to more situation.2. Line Sensing: Has 6 way high sensitivity infrared sensors, 5 way patrol lines and 1 way for road barrier, which can easily identify and track complex and intersecting black and white lines. Output low level for black...

Reference: RBD-2451

Pulse Sensor 3.3-5V Heartbeat Heart Rate Monitor Sensor

Pulse Sensor 3.3-5V Heartbeat Heart Rate Monitor Sensor Easy to use finger-tip heart rate detector module with built-in noise filter and signal amplification.

Reference: RBD-2690

FR4 Copper Clad Plate Laminate Single Side PCB - 1.4 mm thickness

Single side PCB. Reinforced with glass fiber laminate on the core. 330 x 200 x 1.4 mm. Ideal for prototyping. Color: Copper, White Smooth Machine Cut

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-2598

Brand: RoboticsBD

Digital Line Following Sensor 8 Array V2

2 reviews

Precise Line Following: Navigate black lines on white surfaces with 8 high-resolution sensors. Easy Microcontroller Integration: Connect directly to your microcontroller with digital outputs. Fast and Responsive: Achieve accurate line following even at high speeds. Simple Calibration: Calibrate sensors quickly and easily with a large knob. Versatility:...

Reference: RBD-2358

CC1101 500kbps Wireless Transceiver Module RF 433mhz SPI Interface Spring Antenna

This is a self-developed, small-size, 433 MHz DIP wireless module with a maximum tx power of 10mW based on CC1101 of Texas Instruments. Due to the adoption of the very mature CC1101 as the core chip, its stability has been unanimously praised by user. The module is mainly used in smart home, industrial, scientific research and medical, as well as...

Reference: RBD-1949

DC12V N20 Gear Motor 70 RPM & Mount Bracket & 43mm Wheel

1 review

N20 Micro Gear 12V 70RPM DC Motor (High Torque) Mounting Bracket for N20 Micro Gear motors 3PI miniQ Car wheel Tyre 44mm N20 DC Gear Motor Wheel

Reference: RBD-1309

Raspberry Pi Power Adapter with Switch Micro USB

11 reviews

Input Voltage (V): 100 ~ 280 VAC @50 ~ 60Hz. Input current (mA): 100. Output Power: 5V 3A. Load regulation (%): ±5. Input Plug: 2-Pin EU type. Output Plug: Micro USB Plug. Compatible with: Raspberry Pi B+, 2, 2B, 2B+,3 ,3B+, Zero, Zero W. It has a switch so you can easily power off the device without having to unplug it right from the socket.

Reference: RBD-1809

Digispark Pro - ATtiny167 with Micro USB

Digispark Pro  ATtiny167  Micro USB 16MHz

Reference: RBD-2140

220V Double Bearing DC Motor Dynamo Generator Phase Resistance 400Ω

220V Double Bearing DC Motor Dynamo Generator Efficiency: IE 2 Voltage: DC 220V Frequency: 50Hz Power factor: 0.85

Reference: RBD-2368

CC1101 433mhz 100mW SMA Antenna E07-M1101D-SMA uhf Wireless Transceiver Module

This is a self-developed, small-size, 433 MHz DIP wireless module with a maximum tx power of 10mW based on CC1101 of Texas Instruments. Due to the adoption of the very mature CC1101 as the core chip, its stability has been unanimously praised by user. The module is mainly used in smart home, industrial, scientific research and medical, as well as...

Reference: RBD-0576

STM8S103F3P6 ARM STM8 Minimum System Development Board Module (Arduino Compatible)

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-2198

CH341 USB Programmer

Model: CH341 Series Main Chip: CH341B Dimensions in mm (LxWxH): 85 x 28 x 12 Weight (gm): 20 8-bit parallel in EPP or MEM mode

Reference: RBD-2777

MG945 Digital High Speed Servo Motor 180 Degree Rotation

Stall torque: 10kg/cm (4.8v); 12kg/cm (6v) Operating voltage: 4.8 ~ 6.6v Temperature range: 0- 55deg Gear Type: Metal gear Dead band width: 1us servo wire length: 32cm Servo Plug: JR (Fits JR and Futaba)

Reference: RBD-2248

TE Connectivity LDT0-028K Piezoelectric Sensor Vibration Silver Ink Electrode No Mass Version

1 review

Model: LDT0-028K Solder tab connection Withstands high impact

Reference: RBD-1602

WeMos D1 CH340 WiFi Development Board ESP8266 ESP-12F

Microcontroller: ESP8266EX Operating Voltage: 3.3V Digital I/O Pins: 11 (all I/O pins have interrupt/PWM/I2C/one-wire capability, except for D0) Analog Input Pins: 1 Flash Memory: 4MB On-Board Switching Power Supply: Input Voltage Range: 9V to 12V Output: 5V at 1A Max

Reference: RBD-2928

RF Transceiver Radio Module nRF905 433/868/915MHz with Antenna

Radio module (transmitter and receiver) operating in 433 MHz band with SPI communication interface. Powered by 2.7 V - 3.3 V, the outputs are goldpin connectors.It has an external antenna with SMA connector.

Reference: RBD-1559

DC 12V Charging Step Up Booster Module for 18650 Lithium Battery UPS Voltage Converter Protection

1 review

Support charging and discharging at the same time Large current Small size High efficiency Support short circuit protection

Reference: RBD-1889

Emergency Stop Switch CR-257R 5A

Switch type: Momentary Small  7 x 7 mm. Size PCB through-hole mounting Maximum voltage DC30V Operating Current 0.1 A

Reference: RBD-1560

DC 9V Charging Step Up Booster Module for 18650 Lithium Battery UPS Voltage Converter Protection

Support charging and discharging at the same time Large current Small size High efficiency Support short circuit protection