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Sfera Labs Iono Pi Pi4B 2GB - Raspberry Pi I/O Module - DIN-Rail Case, 4 relays, Analog/Digital Inputs, OC Outputs, TTL I/O, Wiegand, 1-Wire, Real Time Clock (RTC), Secure Element Chip

Model #: 694782988733

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Waveshare ESP32-C6 1.43inch AMOLED Touch Round Display Development Board, 466466 Pixels, 160MHz RISC-V Processor, QSPI Interface, Dual Digital Microphone Array, with Enclosure

Model #: 477915921759

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Produced by Seeedstudio, Grove digit display 4-digit/four-digit digital tube display LED with Grove cable

Model #: nice-99

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Seeedstudio Grive Digital Light Sensor Digital light intensity sensor photosensitive sensing

Model #: nice-115

$47^.99 –
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RTC WatchDog HAT for Raspberry Pi 4B/3B+/3B/2B/Zero W/Zero WH/Zero 2W /Jetson Nano, Onboard DS3231SN High Precision RTC Chip, Real Time Clock, Watchdog, Auto Reset Monitoring, All in One Module

Model #: 537470335085

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XY-DT01 Digital Thermostat High-Precision Digital Display Temperature Controller Module Cooling And Heating 30A Relay

Model #: HT-ID3563-1918659

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4 Digital Green LED Tachometer RPM Speed Meter + Proximity Switch Sensor NPN

Model #: HT-ID3563-1091613

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Development Board BT 4-Way Relay Module Programmable Resettable Smart Home Control Development Module for IoT Projects

Model #: 668706899092

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waveshare 2.13inch E-Ink Display HAT V4 Version Compatible with Raspberry Pi Raspberry Pi 5/4B/3B/Zero/Zero W/Zero 2W/Pico/Pico W/Pico WH, 250x122 Resolution SPI Interface Supports Partial Refresh

Model #: nice-34

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2PCS Waveshare 2.13inch E-Ink Display HAT V4 Version Compatible with Raspberry Pi 5/4B/3B+/3B/2B/B+/A+/Zero/Zero W/WH/Zero 2W, 250x122 Resolution SPI Interface Supports Partial Refresh

Model #: nice-59

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Waveshare 2.23inch OLED Display HAT for Raspberry Pi 128×32 Pixels with Embedded 1305 Driver Communicating via SPI or I2C Interface.

Model #: 355756720284

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Pimoroni PIM625 Pico W Aboard Inky Frame 5.7" life organiser with glorious seven colour display, wireless connectivity

Model #: PIM625

$89^.99 –
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Waveshare Starter Kit, Compatible with Raspberry Pi Pico 2 W Microcontroller Board, Based On Official RP2350 Chip, Dual-Core & Dual-Architecture Design, 4 Items

Model #: 668706869071

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GeeekPi Basic Starter Kit for Raspberry Pi Pico, with Breadboard, I2C 1602 LCD Display Module, 9g Mirco Servo for Raspberry Pi Beginners & Software Engineer

Model #: 9391048954556

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ESP32-S3 4.3inch Capacitive Touch Display Development Board B, 800×480 Resolution, 5-Point Touch, 32-Bit LX7 Dual-Core Processor, Up to 240MHz Frequency, with Onboard Antenna

Model #: nice-102

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RP2040 chip Raspberry Pi Pico single-chip Microcomputer Development board Kit with ribbon cable, data cable

Model #: nice-19

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BUCIER ESP32-C6 Development Board Microcontroller Programming Learning Controller Core Board 3pcs

Model #: B771

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Arduino Uno Rev3 SMD Microcontroller Board [A000073] ATmega328P, 16MHz, 32KB Flash, USB & PWM Support, Ideal for DIY Projects, STEM Learning, Robotics, and Prototyping

Model #: 9435761201068

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SparkFun RedBoard Plus - ATmega328P microcontroller with Optiboot (UNO) Bootloader - Qwiic Connect System - USB-C Connector - Additional Features to Our RedBoard Qwiic - Input Voltage 5V-15V

Model #: 9359014258374

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for RPi Microcontroller Module, Mini Development Board, Dual Core for Cortex M0plus Processor, with GC2SD SD Reader, for for Consoles (Transparent White)

Model #: 355756695667

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Waveshare ESP32-S3 4.3inch Capacitive Touch Display Development Board B, 800×480 Resolution, 5-Point Touch, 32-Bit LX7 Dual-Core Processor, Up to 240MHz Frequency, with Onboard Antenna

Model #: BZ59-3843

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RP2040 chip Raspberry Pi Pico single-chip Microcomputer Development board Kit with ribbon cable, data cable

Model #: BZ59-1114

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SparkFun AST-CAN485 Development Board Allow Out-of-The-Box interfacing CAN or RS485 Network Compatible with Arduino IDE Industrial Device interfacing Small Foot-Print 7-12DCV Input Onboard Power

Model #: 9550675422696

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Arduino Nano Development Board ATmega328 MCU, 14 3.3V I/O, 6 PWM Outputs, USB Mini B

CPU: ATmega328
Model #: A000005

$25.70
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SparkFun MicroMod nRF52840 Processor - Modular Interface Ecosystem That Connects nRF52840 microcontroller/Processor Board to Various/Carrier Board peripherals

Model #: 355756726040

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IoT Edge Device / Development Board