
Reference: RBD-1354
Jumper Wire Single 20cm
Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
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: 1353
Length: 12.5 inches/30 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
Reference: RBD-0761
Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical
The W5500 chip is a Hardwired TCP/IP embedded Ethernet controller that provides easier Internet connection to embedded systems. W5500 enables users to have the Internet connectivity in their applications just by using the single chip in which TCP/IP stack, 10/100 Ethernet MAC and PHY embedded.
The SPI to Ethernet Hardware TCP/IP W5500 Ethernet Network Module based on Ethernet WIZNET new type of chip W5500, module integrates the whole hardware TCP/IP protocol stack, no need code implements the TCP/IP protocol stack. The module Supports transmission rate of 10/100MBPS. Also, support sleep mode and wake on LAN, Within the integrated 32K TX/RX cache.
SPI to Ethernet Hardware TCP/IP W5500 Ethernet Network Module has 8 independent ports run at the same time, Module supports 3.3V or 5V power supply, convenient for the user to use in the SCM system different, module and MCU system communication mode is SPI protocol. Support SPI clock frequencies up to 80M, provide STM32 and 51 SCM client, server, three modes of UDP routines.
1 x SPI to Ethernet Hardware TCP/IP W5500 Ethernet Network Module.
The latest price of SPI to Ethernet Hardware TCP/IP W5500 Ethernet Network Module in Bangladesh is BDT 650 You can buy the SPI to Ethernet Hardware TCP/IP W5500 Ethernet Network Module at best price from our RoboticsBD or visit RoboticsBD Office.
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Reference: RBD-1580
Laser Output Type: Red CROSS-LINE Laser Dimensions: Diameter: 12mm, Lenght: 35mm. Weight: 15 gm. Wavelength: 650nm. Voltage: 3~6V. Output Power: Min 2.5mW, Typical 3.0mW, Max 5.0mW. Working current: Min 10mA, Typical 20mA, Max 25mA. Focus point Intensity can be adjusted with help of lens ring head.
Reference: RBD-2357
Compact PWM signal monitor for accurate pulse width and frequency measurement. Wide range detection: Supports pulse widths from 50-9950us. Ideal for testing receivers, flight controllers, and servos. Displays clear signal status with anti-reverse connection protection. Upgraded design: Smaller, better performance, and quick display updates. Lightweight...
Reference: RBD-0922
Dimensions: 91 x 21 x 30 mm(LxWxH) Weight: 18 gm. Voltage: 3.3V or 5V. Port: Analog. Resistance: 10K. Appn: Raspberry-Pi projects. DIY projects., Arduino projects.
Reference: RBD-2776
BU-01 is developed based on DecaWave's DW1000 chip. The module integrates antenna, all radio frequency circuits, power management and clock modules. The module can use two-way ranging or TDOA positioning systems, with a positioning accuracy of 10cm and a data transmission rate of up to 6.8Mbps. It is widely used in nursing homes, parking lots and other...
Reference: RBD-3591
Enhance your Arduino Nano projects with the NANO3.0 Data Logging Expansion Board (Welded)—a feature-rich shield designed to bring time-stamped data storage functionality to your embedded systems. With its built-in SD card interface, Real-Time Clock (RTC), and 3.3V level shifter, this board is perfect for applications involving environmental monitoring,...
Reference: RBD-1552
Working Frequency: 868 MHz Distance: 8000m RF IC: SX1276
Reference: RBD-3317
The MLX90333 Handle 3D Joystick Absolute Position Sensor Module is designed for precise and reliable 3D position sensing in various applications. Operating within a voltage range of 4.5V to 5.5V, this module uses advanced 3D magnetometer technology to accurately detect joystick movements or linear positions. With multiple output modes, including analog,...
Reference: RBD-2065
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-2064
TTL serial port for serial port, you can link directly to the micro-controller. Don’t need MAX232. Power module automatically boots, homing network. Onboard signal lights all the way. It flashes slowly when there is a signal, it flashes quickly when there is no signal. Note: If you want to buy the cheaper recycled SIM800L Module Click here.
Reference: RBD-3188
The LU-ASR01 Intelligent Voice Recognition Module is an advanced voice control board designed for integration into a variety of smart applications. With its high recognition accuracy, long-distance wake-up capabilities, and customizable features, the module is ideal for creating intelligent systems such as smart home devices, voice-controlled toys, and...
Reference: RBD-1916
IC Chip: MAX3232 Operating Voltage: 3.3-5.5V It can be used to program STC MCU, NXP MCU, Renesas MCU, STM32 MCU, N+-2EC MCU Pre-assembled compact size board Suitable for use with most microcontrollers Operates up to 250 kbit/s
Reference: RBD-2057
Access multiple interfaces simultaneously Serial Communication Smaller Volume Wide Range of applications You can access the sample code and documents for this product by visiting your order history page.
Reference: RBD-1911
LM358 chip onboard. 100 gain of the circuit design. 10K onboard adjustable resistance, you can adjust the magnification. Onboard power indicator. The chip has led major pin can be directly input and output signals.
Reference: RBD-0408
Low Level Trigger Relay Module. RoboticsBD Two separate LEDs for On/Off indication of the Relay. Triggering input voltage 3.3V – 5V Two separate LEDs for On/Off indication of the Relay Triggering input voltage 3.3V – 5V 4) Back EMF protection Back EMF protection 2 LEDs to indicate when relays are ON. Works with logic level signals from 3.3V or 5V devices...
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
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-2076
Operating Voltage:2.0v ~ 2.5v Current:10mA Diameter:5mm Color: Red + Green Beam Angle:150
Reference: RBD-1750
Operating Voltage: 3- 12 VDC Amplification: Adjustable 1.5~1000 times Signal Input Voltage Range: 100µV~300mV Signal Output Range: 100µV~300mV
Reference: RBD-2769
Model MP3-TF-16P / FN-M16P To Connect with Arduino easily use the adapter board: Mini MP3 Easy Connector Board for Mini MP3 Module
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-1344
Supply voltage range: DC 7 V ~ 35 V Output voltage signal: 0 ~ 2.5 v, 3.3 v, 5 v, 10 v, 15 V. 4-20mA to 0-15V,0-5V,0-10V
Reference: RBD-3165
The ADS1115 ADC Module is a high-precision, 16-bit analog-to-digital converter designed for applications requiring accurate and reliable signal conversion. Compact and efficient, this module offers wide input voltage support, low current consumption, and versatile input options. With an integrated programmable comparator and onboard reference voltage, it...
Reference: RBD-1923
Conversion range: 0% -100% PWM to 0-10v voltage PWM signal reception frequency range: 1KHz – 3KHz Operating voltage: 12V – 30V DC Allowable error: 5%
Reference: RBD-2207
2 sine wave and 2 square wave output. AD9850: 0-40MHz. After the 20-30MHz frequency harmonics increases, the waveform will be less and less clean. Low-pass filter with 70MHz, so the waveform better than SN. Parallel and serial data input can be selected via a jumper.
Reference: RBD-1582
25 W + 25 W continuous output power at THD = 10% with VCC= 20 V and RL= 8 Ω Wide-range single-supply operation (8 – 26 V) High efficiency (η = 90%) Four selectable, fixed gain settings of nominally 21.6 dB, 27.6 dB, 31.1 dB and 33.6 dB Differential inputs minimize common-mode noise Standby and mute features Short-circuit protection
Reference: RBD-1564
High voltage resistant terminal. Support solar charging. Support undervoltage protection. Support short circuit protection.
Reference: RBD-3279
The GY-NEO-7M V2 GPS Module is a high-performance GNSS receiver module designed for accurate navigation and positioning applications. Built on the u-blox M8 GNSS engine, this module supports multiple satellite systems, including GPS, GLONASS, Galileo, BeiDou, QZSS, and SBAS, ensuring fast and precise location tracking.
Reference: RBD-0737
Power supply:5VDC/160mA Switching Voltage (VAC):240@2A Isolation: Phototriac
Reference: RBD-3446
The DC 12-24V Dual MOS Time Delay Cycle Timer Module is a highly precise, stable, and reliable timing controller ideal for a wide range of industrial and DIY applications. Featuring a high-precision industrial-grade chip and MOS output technology, this module offers excellent anti-interference performance, low losses, and high power handling up to 400W.
Reference: RBD-0797
5Hz position update rate. The cold start time of 38 s and Hot start time of 1 s. Configurable from 4800 Baud to 115200 Baud rates. (default 9600). SuperSense ® Indoor GPS: -162 dBm tracking sensitivity. Support SBAS (WAAS, EGNOS, MSAS, GAGAN). Separated 18 x 18mm GPS antenna. RoboticsBD In recent years 2022, due to a shortage of chips, some of the GPS...
Reference: RBD-2427
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: 0031
3 Types Available (Please select from option) 1. Male to Male 2. Male to Female 3. Female-Female
Reference: RBD-1138
Board Based On AI-Thinker A9 GPRS Module Supports Firmware Upgrade Via Serial Port Operating Voltage: 5v
Reference: RBD-2640
Connect components on breadboards and PCBs with ease. 20 pre-crimped jumper wires for versatile use. 20cm length for convenient connections. Male-to-female connector design for flexible connections. Colorful for easy identification and organization.
Reference: RBD-1524
Input Voltage(VDC): 4 ~ 40. Output Voltage(VDC): 1.3 ~ 37. Output Current: 2A Rated, ( 3A maximum with heat sink). Switching Frequency: 150 kHz. Input reverse polarity protection. Built-in output short protection function.
Reference: RBD-0755
Size: 5mm Color: Green Head Shape: Round Lens Appearance: Transparent
Reference: RBD-2311
USB to TTL RS232 UART Serial Converter Adapter with PL-2303HX Chip Easily connects RS-232 TTL serial devices to USB-enabled hosts like Arduino, Raspberry Pi, and routers Compatible with Linux, Mac, WinCE, and Windows XP, Vista, 7, and 10 Built-in 5V to 3.3V regulator for versatile operation Includes a 90cm cable with a standard Type-A USB male and 4-pin...
Reference: RBD-0385
IC Name: MCP23017 Package/Case: DIP-28