Reference: RBD-0015

Motor Shield L293D

100 reviews

2 connections for 5V ‘hobby’ servos connected to the Arduino’s high-resolution dedicated timer 4 H-Bridges: L293D chipset provides 0.6A per bridge (1.2A peak) with thermal shutdown protection, internal kickback protection diodes. Can run motors on 4.5VDC to 25VDC. Up to 4 bi-directional DC motors with individual 8-bit speed selection (so, about 0.5%...

Reference: RBD-0651

9V Battery Connector

85 reviews

Made of hard leather. Excellent material, fine workmanship. It is an environmental 9V battery buckle. Wire Length: 5cm. Color: Black. Battery not included. The device contains a battery that you may need to replace.

Reference: RBD-0267

Big Easy Driver - Stepper Motor Driver

1 review

Bi-polar Microstepping Driver 2A/Phase Max 1.4-1.7A/Phase w/o Heatsink Max Motor Drive Voltage: 30V On-board 5V/3.3V Regulation Low RDS(ON) outputs Automatic current decay mode detection/selection Mixed and Slow current decay modes Synchronous rectification for low power dissipation Internal UVLO Crossover-current protection 3.3 and 5 V compatible logic...

Reference: RBD-0376

L298N H-Bridge Dual Motor Driver, Stepper Motor Driver

149 reviews

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-0653

Male Pin Header Single Row (L Shaped)

41 reviews

Can be manually broken for the length needed. Connector: Pin Header 2.54mm Pitch Connector type: Pin Strips Male Number of pins: 40 Right angled male berg strip. (L Shaped)

Reference: RBD-1115

Male Pin Header 2.54mm Pitch - Red

2 reviews

Connects PCBs: Ideal for connecting PCBs (Printed Circuit Boards) with through-hole mounting. Standard Pitch: 2.54mm pitch ensures compatibility with various components. Easy Integration: Single row of 40 male pins simplifies assembly. Durable Construction: Made with high-quality phosphor bronze for reliable connections.

Reference: RBD-1116

Male Pin Header 2.54mm Pitch - Green

1 review

Connects PCBs: Ideal for connecting PCBs (Printed Circuit Boards) with through-hole mounting. Standard Pitch: 2.54mm pitch ensures compatibility with various components. Easy Integration: Single row of 40 male pins simplifies assembly. Durable Construction: Made with high-quality phosphor bronze for reliable connections.

Reference: RBD-1117

Male Pin Header 2.54mm Pitch - Blue

1 review

Connects PCBs: Ideal for connecting PCBs (Printed Circuit Boards) with through-hole mounting. Standard Pitch: 2.54mm pitch ensures compatibility with various components. Easy Integration: Single row of 40 male pins simplifies assembly. Durable Construction: Made with high-quality phosphor bronze for reliable connections.

Reference: RBD-1118

Male Pin Header 2.54mm Pitch - Yellow

2 reviews

Connects PCBs: Ideal for connecting PCBs (Printed Circuit Boards) with through-hole mounting. Standard Pitch: 2.54mm pitch ensures compatibility with various components. Easy Integration: Single row of 40 male pins simplifies assembly. Durable Construction: Made with high-quality phosphor bronze for reliable connections.

Reference: RBD-1119

Male Pin Header 2.54mm Pitch - White

2 reviews

Connects PCBs: Ideal for connecting PCBs (Printed Circuit Boards) with through-hole mounting. Standard Pitch: 2.54mm pitch ensures compatibility with various components. Easy Integration: Single row of 40 male pins simplifies assembly. Durable Construction: Made with high-quality phosphor bronze for reliable connections.

Reference: RBD-1120

Female Pin Header 2.54mm Pitch - Red

Connects PCBs: Ideal for creating secure connections between PCBs (Printed Circuit Boards). Standard Pitch: 2.54mm pitch ensures compatibility with various components. Easy Integration: Single row of 40 female pins simplifies assembly. Durable Construction: Made with high-quality phosphor bronze for reliable connections.

Reference: RBD-1121

Female Pin Header 2.54mm Pitch - Green

Connects PCBs: Ideal for creating secure connections between PCBs (Printed Circuit Boards). Standard Pitch: 2.54mm pitch ensures compatibility with various components. Easy Integration: Single row of 40 female pins simplifies assembly. Durable Construction: Made with high-quality phosphor bronze for reliable connection

Reference: RBD-1122

Female Pin Header 2.54mm Pitch - Blue

Connects PCBs: Ideal for creating secure connections between PCBs (Printed Circuit Boards). Standard Pitch: 2.54mm pitch ensures compatibility with various components. Easy Integration: Single row of 40 female pins simplifies assembly. Durable Construction: Made with high-quality phosphor bronze for reliable connections.

Reference: RBD-1123

Female Pin Header 2.54mm Pitch - Yellow

Connects PCBs: Ideal for creating secure connections between PCBs (Printed Circuit Boards). Standard Pitch: 2.54mm pitch ensures compatibility with various components. Easy Integration: Single row of 40 female pins simplifies assembly. Durable Construction: Made with high-quality phosphor bronze for reliable connections.

Reference: RBD-2021

4 Pin JST-XH Male Straight Connector 2.54mm Pitch

2 reviews

Current Rating: 3A Voltage Rating: 250V Connector Type: Header JST-XH 4 Pin Connector

Reference: RBD-2027

2 Pin Pitch 5.0mm Straight Pin Screw PCB Terminal Block Connector Blue

6 reviews

5.08mm pitch. Pin header: Tin plated brass. Contacts: Nickel plated brass. Strong, compact, lightweight. Heat resistant.

Reference: RBD-2067

7-70V 30A PWM DC Motor Speed Controller Switch with 30 Amp Fuse

7-70V 30A PWM DC Motor Speed Controller Switch Wide voltage input range: 7-70V Maximum output current: 30A Speed control knob with switch function Adjustable potentiometer with flexible cable (15cm length) Includes a 30A fuse for motor interface protection Input power must be 1.5 times greater than the motor's rated power

Reference: RBD-2218

WT588D Audio Wi-Fi Receiver Voice Sound Audio Player Module

Module package (with FLASH memory and peripheral circuits) have DIP16, DIP28, chip packaging has DIP18, SSOP20, and LQFP32 form. Built 13Bit/DA converter, and 12Bit/PWM output. PWM output can directly drive 0.5W/8Ω speakers, push-pull current abundant support DAC / PWM output of two ways. Support for loading WAV audio formats. USB download mode, support...

Reference: RBD-2496

Brand: DFRobot

Gravity: Offline Language Learning Voice Recognition Sensor for Arduino / Raspberry Pi / Python / ESP32 - I2C & UART

3 reviews

Operating Voltage: 3.3 – 5V Maximum Operating Current: ≤370 mA (5V) Communication: I2C/UART I2C Address: 0x64 Fixed Command: 121 Self-learning function

Reference: RBD-0289

16 Channel 12 bit PWM / Servo Driver I2C interface PCA9685

15 reviews

Adjustable frequency PWM up to about 1.6 KHz 12-bit resolution for each output – for servos, that means about 4us resolution at a 60Hz update rate Configurable push-pull or an open-drain output The output enable pin to quickly disable all the outputs Terminal block for power input Reverse polarity protection on the terminal block input Green power-good LED

Reference: RBD-0654

Male Pin Header Single Row (Short)

105 reviews

Single row. 2.54mm pitch. 1 x 40 pins. Through-hole mount. RoboticsBD

Reference: RBD-2065

JQ6500 HW-896 V1.2 Voice Sound MP3 Player Module

1 review

Play standard mono or stereo MP3 files Control with buttons Serial communications protocol (JQ6500 Arduino Library available). Power supply 4.2V Speaker power 4 ohms / 3 watts

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-0655

Male Pin Header Single Row Long 20mm Height

17 reviews

Single row. 2.54mm pitch. 1 x 40 pins. Through-hole mount. 20mm Height. RoboticsBD

Reference: RBD-1772

HLK-V20 Speech Recognition Module Human Speech Voice Control Module

Small size package Local voice Customized voice wake-up/command words Universal Serial Port Protocol Support Chinese and English The number of command words reaches 150

Reference: RBD-0656

Female Pin Header Single Row 2.54mm

82 reviews

Single row. 2.54mm pitch. 1 x 40 pins. Through-hole mount.

Reference: RBD-0990

XFS5152CE Speech Synthesis Module TTS Voice Module

Support any Chinese text, English text synthesis, and support for English mixed Support voice codec function, the user can use the chip for direct recording and playback Support speech recognition function, can support the recognition of 30 command words.

Reference: RBD-0377

Monster Moto Shield Dual VNH2SP30 Motor Driver Module 30A

Voltage Max: 16V Maximum current rating: 30 A Practical Continuous Current: 14 A Current sensing available to Arduino analog pin MOSFET on-resistance: 19 mΩ (per leg) Maximum PWM frequency: 20 kHz Thermal Shutdown Undervoltage and Overvoltage shutdown. RoboticsBD

Reference: RBD-0657

Plug In Type Screw Terminal Connector 2 Pin 5.08mm Pitch Set M+F Straight Male Connector

8 reviews

Saves space due to the small design Screw connection with tension sleeve Maximum contact force ensures a low-temperature rise Connection in accordance with EN-VDE Standard. RoboticsBD L Type 2pin/way 5.08mm Screw

Reference: RBD-0690

ISD1820 Voice Recording Module With Mic and Loudspeaker

5 reviews

The main chip: ISD1820. Operating Voltage: DC 3V-5V. Loudspeaker: 8Ω, 0.5W. An easy to use 10 seconds of voice recording. High-quality, natural voice restored. Can be used as a propaganda module. With looping, jog playback, single-pass play function.

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-0550

Voice Recognition Module Kit V3 (Elechouse)

5 reviews

Supply Voltage: 4.5 – 5.5 V. Current : <40 mA. Digital Interface : 5V TTL level for UART interface and GPIO. Support maximum 80 voice commands, with each voice 1500ms (one or two words speaking). Maximum 7 voice commands effective at same time. Arduino library is supplied. User-control General Pin Output. RoboticsBD