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Reference: RBD-1354
Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
Reference: RBD-0351
Contactless transmission of data and supply energy (no battery needed) Operating distance: Up to 100mm (depending on antenna geometry) RoboticsBD Operating frequency: 13.56MHz Data transfer: 106 kbit/s Data integrity: 16 Bit CRC, parity, bit coding bit counting Anticollision Typical ticketing transaction: <100 ms ( including backup management)...
Reference: 0245
Choose your desire Resistor value from below:
Reference: 0031
3 Types Available (Please select from option) 1. Male to Male 2. Male to Female 3. Female-Female
Reference: RBD-0768
Size: 5mm Color: RED Head Shape: Round Lens Appearance: Transparent
Reference: RBD-0761
Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical
Reference: 1353
Length: 12.5 inches/30 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
Reference: RBD-2044
Model: ESP32-CAM-MB Color: Black Chipset: CH340G Connectivity Technology: USB Note: The camera module is not included with the board.
Reference: RBD-2304
This is the 24 LED NeoPixel Ring, a small chainable 86mm outer diameter board equipped with 5050 WS2812 RGB LEDs. The WS2812s are each addressable as the driver chip is located inside the LED. Each NeoPixel Stick has ~18mA constant current drive so the color will be very consistent even if the voltage varies, and requires 5 V.
Reference: RBD-2312
When it comes to adding colour to an electronics projects, these 4x4 NeoPixel Squares use WS2812 Addressable RGB LED’s to display up to 16777216 different colour combinations, with simple operations and built-in features to greatly enhance functionality. This makes them ideal as LED Displays for basic to intermediate Electronics projects, and despite...
Reference: RBD-2715
Visible light to analog voltage converter for measuring the intensity of visible light. Visible light sensitivity with peak at 570nm +/- 60 degree angle of sensitivity Fast reacting in uSec range. Analog voltage output proportional to the intensity of light falling on the detector 3.3 and 5V compatible
Reference: RBD-1634
Size: 0.91 inch Resolution: 128 x 32 Controlling Chip: SSD1306 Display Area: 22.384 x 5.584mm Driving Voltage: 3-5V Operating Temperature: -40~70 celsius Interface Type: IIC Light Color: White
Reference: RBD-0410
Supply voltage: 6V-15V Chip: X9C103S Dimensions : 28 x 14 x 4 (LxWxH) mm. RoboticsBD 10K span potentiometer. Potentiometer center tap between the 0-10k slide in total 100 (potentiometer wiper typical impedance 40 ohms)
Reference: RBD-2306
The 12 Bit RGB LED Ring Module with Integrated Drivers – WS2812B can be used in colourful curtain-up/ flow water/raindrop/jump flash and so on hundreds of lighting effects. There is a single data line with a very timing-specific protocol. It has trichromatic colour for each pixel and can complete 16,777,216 colours of all true colour displays, the...
Reference: RBD-2415
Dual PS2 Game Joystick Button Module Joystick Compatible With Arduino is a module use to connect and interface PlayStation 2 (PS2) game joysticks with an Arduino microcontroller board. It provides a simple and convenient way to control various projects and applications using PS2-style joysticks. The module consists of two PS2 joysticks, each with two-axis...
Reference: RBD-1770
Brand new and high quality Included USB transceiver, without external circuit device With 3.3V and 5V dual power output With three LEDs: power indicator, data reception indicator, the data transmission indicator, working status Meets the USB2.0 specification requirements With self-recovery fuse. In the event of the accidental short circuit, it can...
Reference: RBD-1528
Input: 1S-8S Battery Battery type: Lipo/LiFe/Li-ion/LiMn It has a Buzzer Alarm for low voltage indication. Useful for measuring each cell voltage. Cell Voltage Display Range: 0.5v-4.5v Total Voltage Display Range: 3.7-36v Alarm set values: Off or 2.7-3.8v
Reference: RBD-2338
High precision Capacitive type Full range temperature compensated Relative humidity and temperature measurement Calibrated digital signal Check out the Authentic DHT22 module
Reference: RBD-2343
Interface type: I2C Working voltage: 1.8 – 6.0 V Interface size: 4*2.54mm pitch Humidity accuracy: typical ± 2% Humidity resolution: 0.024% Temperature accuracy: typical ± 0.3 ° C
Reference: RBD-0668
Crystal 32.768KHz, matching capacitance 6pF DS1302 8-pin SMD homemade chips Seconds, Minutes, Hours, Day of Month, Day of Week, and Year Operating temperature: 0 degree — 70 degree. RoboticsBD
Reference: RBD-1420
Over Charge Voltage Range: 4.25-4.35 V + 0.05 V Over Voltage Range: 2.5-3.0 V + 0.05 V Max. Operating Current: 13 A Max. Limiting Current: 20 A Charging Voltage: 8.4-9 V
Reference: RBD-2313
Sensing range: 3 – 80cm. Input voltage: 5VDC. Current Consumption: 300mA. Digital Output. Cable length: 1m. Diffuse reflective type.
Reference: RBD-2555
This is a self-contained switching module that energizes / de-energizes a relay based on the humidity level. Just add 5V power and hook up the load you want to control then adjust the potentiometer to set the relative humidity level at which you want the relay to switch between ON / OFF. This type of module can be used for applications such as to...
Reference: RBD-2444
Designed for use as an endstop for 3D printers but it can be used for other IR beam interrupter purposes as well.
Reference: RBD-2728
Temperature controller module for both heating and cooling applications.
Reference: RBD-2445
Uses ultrasonic sound waves to detect obstacles and measure distance
Reference: RBD-2454
Power: 5V This module is compatible with 5V and 3.3V microcontrollers. Material: PCB + Electronic Components
Reference: RBD-2530
DE-9 (DB-9) Female Socket Connector to Terminal Block Breakout
Reference: RBD-2531
DE-9 (DB-9) Male Socket Connector to Terminal Block Breakout
Reference: RBD-1180
Standard For Shield interfaces and shape Can continue to stack other For expansion boards 3 M3 screw positioning holes for easy installation High Drive (5V or 3.3V) normally open contact closure Onboard relay indicator (red) Note: Relay might be different from the picture as per stock
Reference: RBD-1368
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-2557
Introducing the Battery Level Display Module, a versatile and user-friendly device based on battery-style digital tube LED technology. This module features 10 light segments and incorporates the TM1651 driver chip for simplified control, requiring only two signal lines along with VCC and GND connections. It is specifically designed for displaying battery...
Reference: RBD-2652
Firstly, In terms of pins, the D1 Mini and NodeMCU V3 development boards are quite similar. They both break out all ESP8266 ESP-12E/F pins. The NodeMCU V3 board has additional 3V3 and GND pins. Hence, it is more suitable for various connections to devices with an additional button for the flash. Furthermore, you can flash either board with NodeMCU...
Reference: RBD-2847
Wired proximity sensor activated magnetically. The device is used to determine the position of doors and windows. Case dimensions - 20 x 64 mm.
Reference: RBD-2173
High current 3A charging board for Type-C USB input Adjustable charging current through resistance adjustment Optional cut-off voltage of 4.2V or 4.35V Efficient working effects with a polymer ternary lithium battery Note: No power indicator or battery protection function included
Reference: RBD-1851
Lightweight brushed DC coreless motors Excellent affordable price compared to BLDC motors Compact and lightweight design Rated at 39000 RPM Low noise and low resistance High-speed and low-torque motors
Reference: RBD-2449
Boosts a 3.5 – 35V input up to a 5 – 56V output @ up to 2A Require a Heatsink
Reference: RBD-2651
D1 Mini board with 4 MB flash memory and ESP8266 chipset. The board can be programmed with Arduino IDE, has the CH340 USB chipset and allows you to create IoT devices quickly and easily.
