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Showing 21-40 of 100 products
Tiny Code Reader from Useful Sensors
The Tiny Code Reader from Useful Sensors is a small, low-cost hardware module that reads QR codes. It's designed to be a simple way to provision a system, for example, by providing the Wi-Fi network name and password or providing input when there's no keyboard.Internally, the Tiny Code Reader bun...
Modbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits
An industrial-grade 16-channel relay module controlled via RS485 bus using the Modbus RTU protocol. Built-in isolation protection circuits — including power supply isolation, ADI magnetic isolation, optocoupler isolation, resettable fuse, and TVS diode — ensure safe, stable, and reliable operatio...
8-Channel Modbus RTU Latching Relay Module (C) with RS485, Rail-Mounted
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The 8-Channel Modbus RTU Latching Relay Module (C) is an industrial-grade relay controller with RS485 communication, designed for reliable automation in demanding environments. The latching relays retain their state after power loss, ensuring consistent operation without manual reset. Communicat...
Bus Pirate 5 SOIC / SOP8 SPI Flash Adapter
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The Bus Pirate 5 SOIC/SOP8 SPI Flash Adapter makes it easy to program bare SPI flash memory chips without clips or soldering. The spring-loaded ZIF socket accepts SOP8 packages in both 150 mil and 208 mil widths — the most common flash memory form factors — allowing quick chip insertion and remov...
Bus Pirate 5 Probe Cable Set
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DescriptionElevate your Bus Pirate 5 experience with this premium accessory. This keyed and locking probe cable, crafted from soft and flexible silicone-coated wire, connects seamlessly to the Bus Pirate's 10-pin main header. The 2.54mm Dupont connectors at each end are compatible with a variety...
DFRobot ST3215 12V Serial Bus Servo - 30kg.cm, 360° Encoder
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The ST3215 is an intelligent serial bus servo for robotics and automation projects that need strong torque, position feedback and tidy wiring. It runs from a rated 12V supply and delivers 30kg.cm stall torque through a coreless motor and metal gear train.A 12-bit magnetic encoder provides 360° ab...
ST3215 Serial Bus Servo 19.5kg.cm 7.4V 360° Encoder
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Built for demanding multi-axis robots, this smart serial bus servo combines high torque, absolute position feedback and simplified wiring over a TTL serial bus. It is suited to projects such as robotic arms, educational robots, quadrupeds, humanoid robots and small-scale sorting systems.The servo...
DFRobot Serial Bus Servo Driver Board
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This compact motion control board is designed to coordinate ST and SC series serial bus servos in robotics projects, with support for up to 253 servos on a single bus network. It combines power distribution, command transmission and telemetry feedback for multi-axis builds such as robotic arms, w...
Power Distribution Bus - 7 x 6mm diameter solid brass
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This power distribution bus is machined from a single piece of solid brass, providing a reliable way to distribute power across multiple wires in a project. Seven screw-terminal holes accept wires of 20 AWG or larger (up to 6 mm diameter), making it well suited for robotics, LED pixel grids, and ...
Adafruit CAN Pal - CAN Bus Transciever
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The Adafruit CAN Pal is a CAN bus transceiver breakout for microcontrollers that have a native CAN peripheral. It converts 3.3V logic-level CAN TX/RX signals to the differential signalling required for the CAN bus. This is a transceiver only — it does not include a CAN controller, so your microco...
Bus Pirate Cable
This is an interface cable for the Bus Pirate, designed to connect to its 2x5 I/O header. The cable’s connector is composed of two rows of five 0.1" spaced pins; it’s also polarized, as is the mating connector on-board the Bus Pirate, so you can only connect the cable in one direction. The lea...
Arduino CAN BUS Shield
The Arduino CAN BUS Shield V2 brings Controller Area Network (CAN bus) communication to your Arduino. Built around the MCP2515 CAN controller, it supports both standard and extended frames for transmitting and receiving data over the CAN bus — the same protocol used in automotive, industrial, and...
Bus Pirate - v3.6a
The Bus Pirate v3.6a, created by Ian Lesnet, is a troubleshooting tool that communicates between a PC and any embedded device over 1-wire, 2-wire, 3-wire, UART, I2C, SPI, and HD44780 LCD protocols - all at voltages from 0-5.5VDC. This product eliminates a ton of early prototyping effort when w...
Bus pirate basic probe set
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This is a interface cable designed for Bus Pirate which can makes it easier to connect the Bus Pirate to a circuit and get hacking!
Arduino MKR ZERO (I2S bus SD for sound, music digital audio data)
The Arduino MKR Zero brings 32-bit power to the compact MKR form factor, with the standout feature of an onboard SD card connector with dedicated SPI interface for playing music and audio files directly — no extra hardware needed. It also supports the I2S (Inter-IC Sound) bus for connecting digit...
Adafruit TCA4307 Hot-Swap I2C Buffer with Stuck Bus Recovery
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The Adafruit TCA4307 Hot-Swap I2C Buffer protects your main I2C bus from glitches caused by hot-plugging STEMMA QT / Qwiic peripherals. I2C wasn't designed for hot-swapping, and plugging or unplugging at the wrong moment can hang the bus. This buffer sits between your controller and peripherals, ...
2.3KG Serial Bus Servo (6V)
A miniature serial bus servo from DFRobot that delivers 2.3 kg·cm of stall torque at 6 V, controllable via TTL serial communication. Up to 253 servos can be daisy-chained in series, each assigned a unique ID for individual or synchronised control at baud rates up to 1 Mbps. The hybrid gear train...
Adafruit CAN Bus FeatherWing - MCP2515
The Adafruit CAN Bus FeatherWing adds CAN bus networking to any Feather board. It uses the MCP2515 CAN controller and TJA1051/3 transceiver to send and receive messages in standard or extended format at up to 1 Mbps over a two-wire differential bus. Only an SPI port and two pins (chip-select and ...
Adafruit RP2040 CAN Bus Feather with MCP2515 CAN Controller
The Adafruit RP2040 CAN Bus Feather combines the powerful RP2040 microcontroller with an MCP25625 CAN controller and transceiver, giving you a ready-to-go CAN Bus interface in the compact Feather form factor. No soldering is needed to get started — just connect your CAN Bus lines to the included ...
Adafruit PiCowbell CAN Bus for Pico - MCP2515 CAN Controller
The Adafruit PiCowbell CAN Bus adds CAN bus connectivity to your Raspberry Pi Pico or Pico W, making it easy to interface with automotive, robotics, and industrial sensor networks. Built around the popular MCP2515 CAN controller and TJA1051/3 transceiver, it communicates over SPI and supports bot...
