Reference: RBD-0430

Line Follower Sensor- 8 Array

12 reviews

Operating voltage: 4.5V to 5.0 V Output format: 8 Analog and Digital voltages. Optimal sensing distance: 0.125″ (3 mm). RoboticsBD

Reference: RBD-2412

USB ASP AVR Programming Device for ATMEL Processors Arduino

1 review

Compatible Chips:ATMega Series Tiny Series Classic Series CAN Series PWM Series You can also use this to recover your Arduino Bootloader

Reference: RBD-2541

Brand: DFRobot

Gravity: Voice Recorder Module

This is the latest voice recorder module with integrated record and play functions. Easily record your voice by pressing the record button, speaking and then releasing the button when finished. The module is able to playback 10 seconds in total. Connect an 8Ω 3W speaker or an external active speaker for voice output. The module also has a 3 pin digital...

Reference: RBD-0315

US-015 Ultrasonic Module Distance Measuring Transducer Sensor

9 reviews

Working voltage: DC 5 V Static current: 3 mA Working temperature: 0 ~ + 70° Output way: GPIO Induction Angle: Less than 15° Detection range:2 cm to 400 cm Detecting precision: 0.3 cm + 1% Sensor size: Approx. 45 x 20 x 1.6mm Hole diameter: Approx. 1mm. RoboticsBD

Reference: RBD-2413

FTDI Basic Breakout USBTTL 6PIN 5V Module Fio/Pro/RGB/Lilypad Programmer

Upgrade your Arduino Pro Mini, Lilypad and drone or RC aircraft with the ultimate ease and precision offered by our latest MWC MultiWii Lite/SE Flight Control Board Config Uploader. This innovative device comes packed with features designed to simplify the uploading and modification process. Save time and effort with the board's MINIUSB FTDI Basic USB...

Reference: RBD-2691

Through-Hole Speaker 15mm diameter - 2kHz range

Compact 15mm speaker for integrating sound into space-constrained projects. 2kHz frequency range suitable for basic audio applications. Through-hole mounting for easy integration with circuit boards. Handles up to 0.5W of power for moderate sound output.

Reference: RBD-0320

MAX6675 Module + K Type Thermocouple Sensor (Arduino compatiable)

9 reviews

Internal integrated cold junction compensation circuit. RoboticsBD With a simple three serial SPI interface; Temperature signal can be converted into 12-bit digital Embedded thermocouple break detection circuitry. High impedance differential inputs. Operating Voltage(VDC): 3 to 5.5 Temperature Range(°C): 0 to +1024 Cold Junction Compensation Range(°C):...

Reference: RBD-2416

WEMOS CH340G Breakout 5V 3.3V USB to Serial Module

5V (The max current depends on your USB port, usually 500mA) 3.3V (Using LDO, 300mA MAX) Use CH340G with stable performance. Driver: 1. CH340G USB to UART driver

Reference: RBD-2692

PCB Mount Mini Speaker Breadboard-Friendly - 8 Ohm 0.2W

Breadboard-Friendly PCB Mount Mini Speaker - 8 Ohm 0.2W 1.1" (~30mm) diameter speaker with 8 Ohm impedance Perfect for breadboard-based audio projects Durable plastic casing, lightweight design Power handling: Nominal 0.1 Watts, Maximum 0.2 Watts

Reference: RBD-0321

PT100 Platinum Resister Temperature Sensor Waterproof Probe -20℃ ~ 450℃

New PT-100 Temperature Sensor AvailableClick Here PT100 Platinum Resister Temperature Sensor Waterproof Probe -20℃ ~ 450℃

Reference: RBD-2425

Shielded Blue USB Type-C Cable 30cm for Arduino

Now you can connect your Arduino boards, ESP or any other development platform with the Type-C USB Cable. Through a USB-C to USB-A connection, this data USB cable can easily connect your Arduino boards with your chosen programming device.

Reference: RBD-2693

5 cm Speaker - 8 Ohm 0.5W

Compact 5cm speaker for integrating audio into various projects like radios, amplifiers, and robots. 8Ω impedance and 0.5W power handling for compatibility with common audio circuits. Lightweight and space-saving design for versatile integration.

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-2427

USB Type-C Cable 1meter for Arduino

Now you can connect your Arduino boards, ESP or any other development platform with the Type-C USB Cable. Through a USB-C to USB-A connection, this data USB cable can easily connect your Arduino boards with your chosen programming device.

Reference: RBD-2694

4cm Thin Speaker - 8 Ohm 0.5W

Incredibly thin (just over 4mm) 4cm speaker for adding sound to projects with severe space constraints. 8Ω impedance and 0.5W power handling for compatibility with low-power audio circuits. Ideal for applications like portable devices, greeting cards, or space-limited enclosures.

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-2463

Programmer Testing IC Test Clip Black SOIC8/SOP8 Flash Chip IC Test Clamp

The SOP8 test clip is made of high-quality plastic and copper metal, which is durable and can be reused.When using the SOP8 test clamp, do not force it down, open the clamp and clamp it in from the left and right sides of the chip.The same is true when disassembling, you can't pull it out directly, you must first separate the clip from left to right, and...

Reference: RBD-2718

PAM 8610 Digital Stereo Class-D Amplifier Board 2x15W Output

Dual-Channel Stereo Output Run-on 7V to 15V power Supply 32 Steps DC volume control has a +32dB to -75dB range. 40 pin QFN 6 x 6 mm package. Much higher efficiency in terms of cost and performance than competitors’ ICs

Reference: RBD-0344

Weighing Sensor 24 Bit Load Cell Amplifier HX711

13 reviews

Output Sensitivity: 1.0 ± 0.1 mV / V. Two selectable differential input channels. On-chip active low noise PGA with the selectable gain of 32, 64 and 128. On-chip oscillator requiring no external component with optional external crystal. On-chip power-on-reset. Measurement Resolution: 24 bit. RoboticsBD

Reference: RBD-2655

ST-LINK/V2 CN In-Circuit Debugger/Programmer for STM8 and STM32

1 review

5V power supplied by a USB connector USB 2.0 full speed compatible interface USB standard A to mini B cable 1.65V to 5.5V application voltage supported on SWIM interface SWIM low speed and high-speed modes supported Made in China To upgrade the programmer using STM32CubeProgrammer you need to enable the "Shared" options. This product is a clone and might...

Reference: RBD-2724

MAX4466 Electret Microphone Adjustable Amplifier Module

The MAX4466 Electret Microphone Module is a convenient and sensitive audio sensor solution designed for capturing sound waves and converting them into electrical signals. This module incorporates the MAX4466 electret condenser microphone and an integrated amplifier circuit, making it well-suited for applications requiring clear and amplified audio capture.

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-2714

ST-LINK V2.1 Emulator Debugger Programmer for STM32

The ST-LINK V2.1 emulator offers comprehensive support for all STM32 models, providing versatile functionality for development and debugging tasks. This product is a clone and might not support STM32Cube.

Reference: RBD-2747

Mini Speaker - PC Mount 12mm 2.048kHz

This is a small 12mm round speaker that operates around the audible 2kHz range. You can use these speakers to create simple music or user interfaces. This is not a true piezoelectric speaker but behaves similarly. Instead of a piezoelectric crystal that vibrates with an electric current, this tiny speaker uses an electromagnet to drive a thin metal sheet....

Reference: RBD-0352

Knock Sensor Module KY-031

4 reviews

Detect shocks with the spring and send a signal to Controller Board Operating voltage: 3.3V-5V Digital output Bolt holes for easy installation. RoboticsBD

Reference: RBD-2746

QL2006 USB & RS232 PIC ICSP Programmer Emulator for Microchip MCU Programming

QL-2006 programmer is the high-speed programmer designed specially for development and production programming of PIC single chip microcomputer (SCM) by QLS Electronic Technology Co., Ltd. The product is featured with small volume, low power consumption, high reliability as well as easy and convenient operation.QL-2006 is applicable for almost all...

Reference: RBD-2758

MAX9814 Microphone Amplifier Module

With this module you can easily measure sound with an analog pin on your Arduino or other microcontroller. The module has an automatic gain/amplification (ACG) of the microphone: The module amplifies sounds with a low volume more, and sounds with a higher volume less.

Reference: RBD-0354

TSL2561 Luminosity & Infrared Light integrating sensor

Approximates Human eye Response Extremely wide dynamic range 1 to 600,000,000 Counts Lux Range: 188u Lux sensitivity, up to 88,000 Lux input measurements Voltage range: 3.3-5V into the onboard regulator This board/chip uses I2C 7-bit addresses 0x29 and 0x28. RoboticsBD

Reference: RBD-2919

MAX98357A I2S DAC Class D Mono Amplifier Module

This mono Class D amplifier module with a surprisingly compact form factor - less than 2cm on a side - uses a MAX98357 chip to deliver 3W of power. Its I2S input allows an easy association with a Raspberry Pi or ESP32, allowing for example to design a small portable amplified speaker.

Reference: RBD-0355

HC-020K Speed Measuring Module With Speed Encoder Kit

4 reviews

Description:Working voltage: 4.5V to 5.5 V.Transmit tube pressure drop: Vf = 1.6 VTransmit tube current: 20 mASignal output: A, B two way; The TTL levelDistinguish precision: 0.01 mmMeasurement frequency, 100 KHZEncoder diameter: 24 mmEncoder type D hole diameter: 4 mmThe encoder resolution: 20 line

Reference: RBD-0357

GY-ML8511 Ultraviolet Light UV Sensor Module

3 reviews

Operating voltage (VCC): 3 V to 5V Operating current: 120μA (typical) 190μA (max) Operating Temperature: -40°C ~ +85°C Photodiode sensitive to UV-A and UV-B Embedded operational amplifier Analog voltage output Low supply current (300uA type) and low standby current (0.1uA type) RoboticsBD

Reference: RBD-0358

I2C Bi-Directional Logic Level Converter- 2 Channel

2 reviews

Dimensions: 11×15 x 2 (L x W x H) mm Weight: 1gm Mutual transform between 5V TTL and 3.3V TTL Two channels of logic and high voltage low voltage logic can two-way transform Portable and lightness, with 2 rows 4 pin contact pins