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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-2158
Driver Chip: TB6560AHQ Operating Voltage: 10-35V Nominal Voltage: 24V With the large heat sink to ensure good heat dissipation 6N137 high-speed OptoCoupler, to ensure a high speed without step out.
Reference: RBD-0400
Voltage: 3-3.6V (recommended 3.3V) V. Maximum output power: +20dBm. Power-down mode current: 4.2uA. Operating Range: 1Km Antenna Gain (peak): 2Dbi. 2MB rate (Open area): 520m. 1MB rate (Open area): 750m. 250Kb rate (Open area): 1100m. It uses 2.4GHz global open ISM band, with license free. SPI interface facilitates the communication with MCU I/O port....
Reference: RBD-2137
ESP32 Development Board Integrated antenna and RF balun Dual-mode Wi-Fi and Bluetooth chips Small size and high performance-price ratio Compatible with Arduino
Reference: RBD-2209
16 channels PWM servo motor driver controller board module Supports USB interface, TTL serial port, and Bluetooth communication Bluetooth communication can connect to Android phone or PC software Master chip STM32 series, frequency 48MHz Size 43.5x36mmx12mm, operating voltage 5V USB, TTL3.3V, servo motor supply 5-7.2V Channel 16, PWM accuracy 0.1ms
Reference: RBD-0413
SD card interface works with FAT16 or FAT32 formatted cards. 3.3v level shifter circuitry prevents damage to your SD card. Real-time clock (RTC) keeps the time going even when the Arduino is unplugged. The battery backup lasts for years. Included libraries and example code for both SD and RTC mean you can get going quickly Prototyping area for soldering...
Reference: RBD-2138
Arduino compatibility Full integration USB-TTL converter 32 Mb flash memory Dual microcontrollers
Reference: RBD-2308
This Dual Dc motor driver focuses on high efficiency and can withstand high current load, the maximum current up to 30A.
Reference: RBD-0433
5V power supply. Serial I2C control of LCD display using PCF8574. RoboticsBD Backlight can be enabled or disabled via a jumper on the board. Contrast control via a potentiometer. Can have 8 modules on a single I2C bus (change address via solder jumpers)address, allowing.
Reference: RBD-2111
DC Motor Speed Controller PWM 12V Controls the speed of a DC motor using Pulse-Width-Modulation (PWM) Provides continuous current of 3A to the motor or DC load Includes a 3A fuse for protection Supports reverse connection of power supply
Reference: RBD-2164
WeMos D1 R32 Mini ESP32 WIFI Bluetooth Development Board CH340 chip for compatibility with Arduino UNO R3 Supports WIFI and Bluetooth connectivity Comes with a Type-B/Micro USB adapter
Reference: RBD-0438
ENC28J60 Ethernet Module HanRun HR911105A Ethernet port 5V supply voltage 100% Genuine ENC28J60 Chipset, compatible with Arduino etc. 25MHz Crystal. Standard HanRun HR911105A Ethernet Interface. RoboticsBD
Reference: RBD-0697
Driver Chip: CH340G Supports all basic windows versions. The adapter plate integrated 1000μF solid capacitors to ensure the current supply The power supply will not be a problem to make WIFI module crashes unresponsive. Using 3225 SMD crystal oscillator, improve the stability of serial work, on a beautiful and tall. Working voltage: 4.5V – 5.5V (Onboard...
Reference: RBD-2067
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-0698
On-board level shift circuit Arduino UNO R3 and the compatible board can directly connect to this module; Interface logic voltage: 3.3V / 5V compatible(On-board level shift circuit); Working voltage: 4.5~5.5V (Onboard 3.3V LDO Regulator); Working current: 240mA(MAX).RoboticsBD
Reference: RBD-2369
Built-in power switch High-performance CPU 16M high-capacity memory Built in Bluetooth 4.0 module Support TTL serial communication
Reference: RBD-0189
Brand: DFRobot
Xbee Shield for Arduino (without Xbee) INTRODUCTION: The XBee Expansion Board is a compliant solution designed to meet low-cost, low-power wireless sensor networks with special needs.The module is easy to use, low power consumption, and the provision of critical data between devices reliable transmission.
Reference: RBD-2142
Operating Voltage: 5VDC USB to Serial Converter: CH340C Compatible With:ESP8266 ESP-01/01S Comes With Onboard Reset Switch Has Female Headers for Connecting the Wifi Module.
Reference: RBD-2389
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-0550
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
Reference: RBD-2269
Adds WiFi and Bluetooth connectivity to your projects, great for IoT and automation applications Integrated antenna and RF balun, power amplifier, and other features in a small printed circuit board area Low power consumption and safe, reliable, and scalable RF properties Supports Lua programming and Win10 system automatic installation drive Small form...
Reference: RBD-2390
Forward and reverse rotating :Forward and reverse rotating motor can be realized, can meet the needs of various working scenarios. Good production performance :Excellent production technology, not easy to cold joint, reliable and safe for you to use. Multiple good ability :With characteristics of strong driving ability, low heat dissipation and strong...
Reference: RBD-2270
Powerful and versatile ESP32 SoC with WiFi and Bluetooth connectivity 4MB of flash memory and 520KB of SRAM for storing firmware and data Compatible with the Arduino development environment for easy programming Input/output pins for connecting to sensors, actuators, and other peripherals Can be programmed using MicroPython, a high-level programming...
Reference: RBD-2419
Input Current: 0~5A Output Current: 0.5~4.0A Control Signal: 3.3~24V Power (MAX): 160W Micro Step: 1, 2/A, 2/B, 4, 8, 16, 32 Temperature: -10～45℃ H bridge bipolar constant current drive.
Reference: RBD-0553
Supply voltage: DC 3.6 ~ 6.0V / 3.3V Supplying Supply Current: Current: <120mA Peak current: <140mA Fingerprint image time: <1.0 seconds
Reference: RBD-2268
Features WiFi+Bluetooth connectivity with the ESP-WROOM-32 module Accessible I/O pins via extension headers for easy customization Onboard USB CH340 for convenient programming and debugging 2x keys for reset or user-defined functions ESP32S-DEV development board is a cost-effective solution for a wide range of applications.
Reference: RBD-2511
Switching a lot of power? N-channel power MOSFET - 30V / 60A IRLB8721 MOSFETs are just what you need.These TO-220 package power MOSFETs can switch 30V/60A, which is plenty for most makers! They fit straight into a breadboard or even your own PCB with 2.54mm spaced pads.
Reference: RBD-2267
Integrated Wi-Fi and Bluetooth connectivity make this board a great choice for IoT projects and robotics. The ESP32 chip on the board is a dual-core microcontroller that operates at up to 240 MHz, providing ample processing power for complex projects. With 520 KB of SRAM and 4 MB of flash memory, the board has plenty of memory for storing and running...
Reference: RBD-2676
Suitable for use with a wide range of stepper motors and drivers. Can be integrated into a simple control platform with a stepper motor and DC power supply. Offers three selectable low-frequency signal options: high (5.4k-160kHz), middle (540-16.6kHz), and low (80-2.4kHz), adjustable via jumper settings. Capable of producing both pulse and PWM signals,...
Reference: RBD-1402
The perfect solution for breaking out the pins from Lua V3 Nodemcu. Lead-out all the IO ports of the ESP-12E development board Lead out the pins of 5V and 3.3V power supply Convenient to connect with peripheral modules Onboard 5V / 1A DC-DC step-down converter circuit Onboard power indicator With DC power jack 6-24V.
Reference: RBD-2682
Double H bridge, which can drive two DC motors at the same time, single 7A current, high power; Wide voltage input 6.5V ~ 27V ; Signal optocoupler isolated input, can be directly controlled by IO port, free from interference; Undervoltage protection to prevent instantaneous high current burning of the module; High-power TVS and electrostatic bleeder...
Reference: RBD-0702
It has a relay status indicator led Power LED(Green), 8 relay status indicator LED(Red) Relay control interface by single-chip IO. Low-level suction close, high-level release. Easy to use, simple 3 line structure. Note: Relay might be different from the picture as per stock
Reference: RBD-2219
ESP32-IO shield Compatible with RoboticsBD ESP32 Core board Brings out all the pins of RoboticsBD ESP32 Core board 2 rows of 2.54mm pin headers for connecting other sensors Power supply circuit for RoboticsBD ESP32 Core board DC 7-12V voltage input DIP switch for controlling the power
