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Duet3D Duet 3 Expansion Board 1HCL

Model #: Duet_3_1HCL

$97^.44 –
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SparkFun Pro Micro - RP2040

Model #: DEV-18288

$20^.20 –
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NRF24 Expansion Board for Flipper 2.4GHz Interface with 18 GPIO Pins, Developer Add-on for Testing and Custom Projects (White)

Model #: 652843031637

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KEYESTUDIO Basic Starter Kit for BBC Micro bit V2, Graphical Programming Built-in Compass, Buttons, LED Matrix Display + Battery Holder & USB Cable for Microbit

Model #: 9158154886139

$59^.88 –
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SparkFun GPS Breakout - NEO-M9N, SMA (Qwiic) - GPS Board w/Equally Impressive Configuration Options - Time-to-First-Fix: Cold: 24s Hot: 2s - Max Altitude: 80,000m - 4 Concurrent GNSS

Model #: 355756740602

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waveshare ESP32-S3 MCU Board with 1.28inch IPS Round LCD Display, Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5, 32-bit LX7 Dual-core Processor, 16MB Flash & 2MB PSRAM, Type-C Connector

Model #: 124184381219

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ESP32-S3 with 1.9inch Touch LCD Display Development Board 170 x 320, 262K Color, 32-bit LX7 Dual-Core Processor, Up to 240MHz Frequency, Supports 90° Hardware Rotation

Model #: 652843982144

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ESP32-S3 Development Board with 1.69inch IPS Display 240×280 Pixels 262K LCD,240MHz Dual-Core Processor, Accelerometer and Gyroscope Sensor, Support W-iF-i/Blue-Too th, Suitable for Various Scenarios

Model #: 355756711664

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Waveshare ESP32-S3 2.41inch AMOLED Touch Display Development Board, 600×450, 32-bit LX7 Dual-core Processor, Onboard Accelerometer and Gyroscope Sensor, ESP32 with Display, Without Case

Model #: 652843034973

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Orange Pi 5 Plus 16GB Rockchip RK3588 8 Core 64 Bit Single Board Computer, 2.4GHz Frequency 8K Video Decoding Open Source Development Board Run Orange Pi OS, Android, Debian, Ubuntu (OPi 5 Plus 16G)

Model #: 9391048967129

$350^.99 –

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Waveshare ESP32-S3 2.41inch AMOLED Touch Display Development Board, 600×450, 32-bit LX7 Dual-core Processor, Onboard Accelerometer and Gyroscope Sensor, ESP32 with Display, with Case

Model #: 694782006840

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Waveshare ESP32-C6 1.47inch Touch Display Development Board, 172×320 Resolution, 262K Display Color, Supports Wi-Fi 6 / BLE 5, 160MHz RISC-V Processor, with Pinheader

Model #: 694782006734

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Micropendous ADK - Atmel AT90USB1287-Based Android Accessory Mode Development Board - All-in-One, No Shield Required!

Model #: 9359014220173

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Waveshare ESP32-S3 1.47inch Touch Display Development Board, 172×320 Resolution, 262K Display Color, Supports 2.4GHz Wi-Fi/BLE 5, 240MHz LX7 Dual-core Processor, with Pinheader

Model #: 355756712708

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ESP32-S3 with 1.28inch Round LCD 240×240 Resolution ESP32 S3 Development Board with IPS Display, 32-bit LX7 Dual-Core Processor, GC9A01 Driver Chip, Supports W-i-F-i/Blue-too-th,Type-C Connector

Model #: 355756706912

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ESP32-S3 1.64inch AMOLED Touch Display Development Board, 280x456, QSPI Interface, Onboard Accelerometer and Gyroscope Sensor and Other Interfaces, ESP32 with Display

Model #: 694782021362

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EC Buying STM32 STM32H7B0VBT6 System Board 280MHz 128K Flash 1.4M SRAM STM32H7B0 Development Board Boot LED Serial Port Module Board

Model #: 677658755028

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ESP32-S3 Ethernet Development Board, Support Wi-Fi & Bluetooth,10/100Mbps RJ45 ETH Port Ethernet Communication, 240MHz Dual Core Processor, Onboard Type-C Port and TF Card Slot, with PoE Module

Model #: 694782008523

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Waveshare ESP32-S3 1.91inch AMOLED Display Development Board, 240×536, 32-bit LX7 Dual-core Processor, Up to 240MHz Frequency, Accelerometer and Gyroscope Sensor, with Pre-Solder Header

Model #: 273961989169

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SeeedStudio ReSpeaker Lite 2 Microphone on-board AI speech recognition control module development kit with XIAO S3 motherboard

Model #: BZ59-1112

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Waveshare ESP32-S3 1.9inch Display Development Board, 170×320 Pixels, 262K Color, 32-bit LX7 Dual-core,32-bit LX7 Dual-core, Up to 240MHz, 90° Rotation Support, with Touch Function

Model #: 694782039411

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Waveshare ESP32-S3 1.47inch LCD Display Development Board, 172×320 Resolution, 262K Display Color, 2.4GHz Wi-Fi/BLE 5, 240MHz LX7 Dual-core Processor, ESP32 with Display, with Pre-soldered Header

Model #: 694782049168

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YELUFT MeshSolar Lithium Ion BMS BLE/LoRa Connectivity Dev Board, nRF52840 MCU SX1262 LoRa Chip Supports Bluetooth & 915MHz LoRa Compatible with Meshtastic

Model #: 652843026473

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Wonrabai ESP32-S3 2inch Capacitive Touch Display Development Board, Onboard 2inch IPS Touchscreen 240x320 Pixels, 32-bit LX7 Dual-core Processor, Supports WiFi & Bluetooth (Without Camera Module)

Model #: 273961986274

$52^.99 –
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Seeed Studio Arduino UNO R4 Wifi/Minima development board industrial control board official original

Model #: BZ59-1118

$68^.09 –
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Dorhea 10PCS ESP8266 WiFi Development Internet Board NodeMCU LUA 4M Flash Serial Wireless Module CH340 Serial WiFi WLAN Communication Compatible with Board IDE/Micropython

Model #: 9435761121816

$49^.39 –
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Waveshare ESP32-S3 ETH Development Board Microcontroller, 10/100Mbps RJ45 Ethernet Port, W-F & BT Support, 240MHz Dual Core Processor, Onboard Type-C Port and TF Card Slot, OV2640 Camera+PoE Module

Model #: 545178797005

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AITRIP 5pcs for Nano Board CH340/ATmega+328P Without USB Cable, Type-C Connection Compatible with Arduino Nano V3.0

Model #: 541358222039

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Yahboom Raspberry Pi5 Robot Expansion Driver Board ROS Smart Car Supports 4WD Drive Servo Motor Sensor Compatible with RaspberryPi 5 PD Power Supply Protocol, I2C Communication

Model #: 9359014196348

$77^.88 –
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AITIAO 10Pcs Digispark Kickstarter Attiny85 Module General Micro USB Development Board

Model #: 542962153160

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YEJMKJ 10pcs D1 Mini NodeMcu ESP8266 Module Type-C USB ESP-12F WLAN WiFi Internet Development Board Base on ESP8266 ESP-12F Compatible with Arduino, WeMos D1 Mini

Model #: 324589330502

$46^.99 –

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Waveshare ESP32-S3 1.91inch AMOLED Display Development Board, 240x536, 32-bit LX7 Dual-core Processor, Up to 240MHz Frequency, with Touch Function, with Pre-Solder Header

Model #: 588422836860

$87^.99 –

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ESP32 LoRa V3 915MHz ESP32S3 WiFi BT Development Board with 0.96" OLED Display + 5DBi LoRa Antenna, SX1262 LoRa32 Kit for Arduino Meshtastic IoT

Model #: 531199093226

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ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1/W-F/B L E/GNSS Positioning Support, Global Coverage Multi Band, 4G Portable W-F-i, Onboard Camera/Antenna, Solar/USB Charging, 4G Cat-1 Network

Model #: 324589326215

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ELEGOO Nano Board CH 340/ATmega+328P & ELEGOO 120pcs Multicolored Dupont Wire & ELEGOO 3pcs Breadboard 830 Point Solderless Prototype PCB Board Kit

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ELEGOO Nano Board CH 340/ATmega+328P & ELEGOO 120pcs Multicolored Dupont Wire & ELEGOO 3pcs Breadboard 830 Point Solderless Prototype PCB Board Kit

Model #: 6017162716308

$68^.99 –

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ESP32-S3 Development Board with 1.28inch IPS Round LCD 240x240 Resolution and with CNC Metal Case, 32-bit LX7 Dual-Core Processor, Integrates GC9A01 Display Driver Chip, Supports WiFi/Bluetooth

Model #: 9357980750823

$56^.99 –

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