1MByte Dynamic RAM Shield for Arduino Mega

8-Bit-Force

$20.00

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5 Amp PowerShield for Arduino (Ext. IBT-2)

IoTT - Internet of Toy Trains

$19.50

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12-Bit ADC/VMS Shield for Arduino

BurgessWorld Custom Electronics

$24.95

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Mini Rotary Encoder w/ Push Button Breakout Board

Questwise Ventures

$2.50

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Arduino UNO Prototyping Shield 13

Technological Arts

$3.00

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Ultimate Kit for Kids 8+ | 100+ Code Projects

Let's Start Coding

$194.00

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5 - 8 Amp PowerShield for Arduino

IoTT - Internet of Toy Trains

$34.50

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🌱 EC+pH Kit

Microfire LLC

$210.60

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30cm Flexible LED Neon-Like Glow Strip (Purple)

Questwise Ventures

$9.88

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ESP-01 Power rail for DUCO mining or other Project

Subsystems

$20.00

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RetroPrompt & RetroTower Bundle Deal

Questwise Ventures

$24.80

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Arduino with screw terminals (Screwduino)

Land Boards, LLC

$30.00

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ATTINY PRO Development Board

MatzElectronics

$12.75

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Serial UART HPDL1414 Alphanumeric Retro Display

Questwise Ventures

$17.80

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Arduino Nano Breakout Board with Screw Terminals

FLOW_STATE

$12.00

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FTDI USB To Serial Breakout Board (Pack of 3)

Earth People Technology

$16.99

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3-Way (Left/Right Toggle) and Push Button Breakout

Questwise Ventures

$2.50

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MAX7219 Matrix 64 LED Breakout

S.T.E.A.M. Electronics

$13.00

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Arduino MKR Compatible LTE/GNSS BG96 Shield

IOT-BOTS.COM

$69.95

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Circular 3.4" Diffused White LED Backlight Panel

Questwise Ventures

$8.90

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VFD 6 Digit Display via Arduino WeMos D1 [Kit]

Russ's Rando'ness

$150.00

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328 Board - ATMEGA328P Breakout

KD Circuits

$5.00

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Electromagnet 5KG Holding Force 5V Breakout Board

Questwise Ventures

$6.80

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12-Bit/8-Channel ADC Shield + EEPROM for Arduino

BurgessWorld Custom Electronics

$27.50

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Oops!Drive "Broken" Cable 64GB USB 3.0 Flash Drive

Questwise Ventures

$17.90

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Mini 0.96 OLED Breadboard Debugging Serial Monitor

Questwise Ventures

$13.80

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The Batty Board - Ultrasonic add-on by Rabbit-Labs

Rabbit-Labs™

$22.99

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Arduino DUE Dual CAN Kit

Togglebit

$105.00

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Code Lab All-Inclusive Coding Kit for Kids 8+

Let's Start Coding

$249.99

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Ultra Thin Flexible 13.56MHz NFC RFID Tag 5x5mm

Questwise Ventures

$9.80

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BuzzMaster: Ultimate Pest Repeller & Prank Enabler

Questwise Ventures

$5.78

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Arduino Prototyping Shield 1

Technological Arts

$3.00

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Code Car Kids Coding Toy for Boys & Girls 8-12

Let's Start Coding

$57.00

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Blue Pill Breakout/I2C Hub PCB Only

Land Boards, LLC

$12.00

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