Reference: RBD-1885

AC/DC Power Adapter 9V 300mA

1 review

AC Input Voltage: 100 ~ 240 V Output Voltage(V): 9V Output Current (Amp): 300mA Rated Frequency (Hz): 50 – 60. Cable Length: Approx 1.1m

Reference: RBD-1931

Soil NPK Sensor Agricultural RS485/Modbus

Easy to Measure High Precision Low measurement cost Resolution up to 1mg/kg (mg/l)

Reference: RBD-1945

LILYGO® TTGO T8 ESP32-S2 V1.1 WIFI Wireless Module Type-c Connector TF Card Slot Development Board

TTGO module from LilyGO  Microcontroller based on an ESP32-S2 chip.  USB-C connection  MicroSD card adapter.

Reference: RBD-1947

8 Channel 12V Relay Module

Operating Voltage: 12V DC Equipped with high-current relay 10A 250VAC / 10A 30VDC It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc. High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick and easy connection. Freewheeling diode to protect your microcontroller. Input Signal Pin connected to Burg...

Reference: RBD-1968

Brand: DFRobot

MicroBit V2- an Educational & Creative Tool for Kids

STEM Education Micro:bit V2 Development boards

Reference: RBD-1994

IC 7416 Hex Inverting Buffers

1 review

IC Name: 74x16 Package/Case: DIP-14

Reference: RBD-2130

9 Axis IMU L3GD20 LSM303D Module 9DOF Compass Acceleration Gyroscope Sensor Module

1 review

9DOF IMU module with compass, acceleration, and gyroscope sensors Captures nine different types of motion or orientation Measures 3-axis gyroscope, triaxial accelerometer, and triaxial magnetic field Power supply: 3-5V (internal low dropout regulator)

Reference: RBD-2176

SX1262 LoRa Module 868MHz 915MHz RF 30dBm Long Distance 10km Transceiver Receiver SMA-K Interface Module

1 review

LoRa module based on Semtech SX1262 RF chip Supports automatic relay networking Long transmission distance up to 10 km Low power consumption Small size

Reference: RBD-2185

140 Dual Shaft DC motor

Operating Voltage: 3 VDC Shaft Diameter: 2 mm (approx.) Shaft Length: 8 mm front and rear(approx.) Weight; 19g (approx.)

Reference: RBD-2197

Carbon Brush DC Motor 1.5V to 3.7V High Speed

Model: 030-2927Motor size : 18.6mm*15.4mm*11.8mm (approx.)Motor shaft diameter: 1.5mm (approx.)Output shaft length: 8.5mm (approx.)

Reference: RBD-2205

Sinotimer Programmable Timer Relay Control Weekly

High accuracy. Light weight design. Widely used for advertising light board, street lamp, oven, broadcasting equipment and electric appliance etc.

Reference: RBD-2226

2 Channel 24V Relay Board Module with OPTO Isolation Support High or Low Level Trigger

Operating Voltage: 24V DC Two separate LEDs for On/Off indication of the Relay Triggering input voltage 3.3V – 5V 4) Back EMF protection Equipped with high-current relay 10A@250VAC / 10A@30VDC It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick...

Reference: RBD-2302

PCA9548A I2C 8 Channel Multiple Extensions Development Board

Low Standby Current. 1-to-8 Bidirectional Translating Switches. I2C Bus and SMBus Compatible. 5-V Tolerant Inputs. Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II. Note : Product may vary in two variants TCA9548A &  PCA9548A

Reference: RBD-2342

I2C SMBUS INA3221 Triple-Channel Shunt Current Power Supply Voltage Monitor Sensor Board

INA3221 3 Channel Shunt Current Voltage Monitor Sensor, high-side current and bus voltage monitor with an I2C- and SMBUS-compatible interface

Reference: RBD-2348

TCS34725 Color Sensor RGB Module

Operating Voltage: 3.3V Supply Voltage: 3.3V The TCS3472 device provides digital return values for red, green, blue (RGB) and bright light sensing Color management is more accurate. The high sensitivity. Wide dynamic range. IR shading filters make the TCS3472 ideal.

Reference: RBD-2359

CC1101 500kbps Wireless Transceiver Module RF 433mhz SPI Interface SMA 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-2386

Brand: Raspberry Pi Official

Raspberry Pi Pico W

1 review

The Raspberry Pi Pico W builds upon the great cost-for-performance metrics of the Pico and add WiFi to the board. The Pico W features the same attributes as the Raspberry Pi Pico and also incorporates an Infineon CYW43439 wireless chip. CYW43439 supports IEEE 802.11 b/g/n wireless LAN, and Bluetooth® 5.2. (6/30/2022: Only Wireless LAN is supported on the...

Reference: RBD-2389

L298N Dual H-Bridge Motor Driver Module

This module is ideally suited to motor control to your project. This is the L298N Dual H-Bridge module which allows you to build in 2 controlled motors to your projects, controlling the speed with current. This can be used with a wide range of microcontrollers including Arduino and Raspberry Pi.

Reference: RBD-2424

5.08mm Pitch Spring Terminal Connector 3P KF142R PCB Mounted Screw Connectors

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

Reference: RBD-2597

Lithium Ion Battery - 2000 mAh 3.7V

1 review

Rechargeable lithium ion battery for long-lasting power Compact size for easy integration 2000 mAh capacity for powering a variety of devices 3.7V nominal voltage Perfect for gadgets, IoT projects, and more

Reference: RBD-0096

Transcend 32GB UHS-I U1 MicroSD Memory Card

2 reviews

This SD Card is original 32 GB Class 10,  MMC It's for Raspberry PI. This SD Card is loaded with Raspbian OS.   Capacity 32GB, Micro Card Class 10/UHS-I Speed: Up to 95MB/s read speed, up to 45MB/s write Perfect for Apple iPhone/tablets/Digital Cameras/Raspberry Pi Box contents: Transcend 32GB Micro, premium 300s Class 10 UHS-I, SDHC10 card with adapter

Reference: RBD-0276

INA125P IC

1 review

LOW QUIESCENT CURRENT: 460µA PRECISION VOLTAGE REFERENCE: 1.24V, 2.5V, 5V or 10V SLEEP MODE LOW OFFSET VOLTAGE: 250µV max LOW OFFSET DRIFT: 2µV/°C max

Reference: RBD-0300

Arducopter APM 2.8 Flight Controller + Ublox NEO 7M GPS with Compass

6 reviews

Model: APM 2.8 Arducopter APM 2.8 Flight Controller Input Voltage (V): 12-16 V. Arducopter APM 2.8 Flight Controller Processor: ATMEGA2560 and ATMEGA32U-2 Arducopter APM 2.8 Flight Controller Dimensions (mm) LxWxH: 70 x 45 x 15 Ublox NEO 7M GPS Tracking sensitivity: 161 dBm Ublox NEO 7M GPS Capture sensitivity : 148 dBm Ublox NEO 7M GPS cold start time:...

Reference: RBD-0331

Nylon Caster Omni-Directional Wheel - 1inch

Suitable for heavier goods and pressure resistance High elastic shock absorption for quiet operation Omni-directional wheel for flexible handling Thickened steel frame for increased bearing capacity Prevents floor damage from small objects

Reference: RBD-0382

GY-87 10DOF MPU6050 HMC5883L BMP180 Sensor Module

1 review

3-axis Gyro+Acceleration+Magnetic Fiel Air Pressure Module Power supply: 3-5V Build in ultra low noise linear LDO voltage regulator Built-in onboard filters, which reduce noise from motor and other high current electronics You can easily select two I2C address for MPU6050 by soldered jumper. RoboticsBD

Reference: RBD-0623

DC-DC 9V/12V/24V to 5V USB Step Down Power Module 2A

Input voltage range: 6-26V Output voltage: 5.2V (consider the charge line loss, the output is 5.2V or so, the load side is about 5V) Output current: 3A (in the absence of a heat sink device, the stable output current is 2A) Two output Port can charge two devices simultaneously. RoboticsBD

Reference: RBD-0752

Mini Wireless Keyboard with Touchpad Mouse for Raspberry pi and windows

2 reviews

Onboard trackpad with all mouse function Left+Right click Gaming keys Operate on inbuilt Rechargeable battery Navigation, Volume Rockers and Home key Portable Pocket Size Plug and Play operation, No drivers needed to install Compatible with all Devices and operating Systems. RoboticsBD

Reference: RBD-1204

SHARP Distance Measuring Sensor GP2Y0A710K0F

1 review

Distance measuring range: 100 cm to 550 cm Output type: Analog voltage Output voltage differential over distance range: 2.05 V (typical) Update period: 38 ± 10 ms

Reference: RBD-1240

Digital Slide Calipers Metal with LCD

4 reviews

Internal, external, depth, and step measurements can be taken in millimeters, inches with precision and accuracy.  The zero distance can be set at any distance. helpful in measuring deviations from a standard distance.  Made of light weight,high strength,wear-resistant material. Digital vernier electronic ruler measuring caliper is much more durable.  Can...

Reference: RBD-1376

MPXV7002DP Pressure Sensor Module

1 review

SensorModule : MPXV7002DP Measurement Range: 1psi, 100m/s (223mph/360kmh). Resolution: 0.84Pa. Data: Delivered at 14 bits from a 24 bit delta-sigma ADC. Low pass filtered Temperature compensated 10° to 60°C

Reference: 1391

Flexible TPU Filament Plastic For 3D Printer 1.75mm1KG/Roll

TPU rubber based Material. Very flexible and elastic. Shore A Hardness at 87A. Tensile Strength 52 MPa.

Reference: RBD-1549

NVIDIA Jetson Nano 2GB Developer Kit

4 reviews

Micro-USB: 5V 2A USB C: 5V 3A. 128-core NVIDIA Maxwell GPU Quad-core ARM A57 2 GB 64-bit LPDDR4 Connectivity by Gigabit Ethernet (RJ45)