3.3V Expansion Prototype Shield I/O IO Extension Board Module for Arduino Nano V3.0 3.0 IO IIC I2C Interface DC Power Supply PWM: Amazon.com: Industrial & Scientific
Amazon.com: Diymall Voltage Sensor Dc0-25v for Arduino with Code(Pack of 2pcs) : Industrial & Scientific
Ultra-Small GPIO Terminal Block Breakout Board Module for Arduino Mega-2560: Amazon.com: Industrial & Scientific
Comimark 2Pcs Sensore pressione MD-PS002 Vacuum Sensor Absolute Pressure Senso for Arduino: Amazon.com: Industrial & Scientific
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Electronics-Salon DIN Rail Mount Screw Terminal Block Adapter Module, for Arduino MEGA-2560 R3.: Amazon.com: Industrial & Scientific
Electronics-Salon Arduino Screw Terminal Block Breakout Module, for Arduino UNO R3.: Amazon.com: Industrial & Scientific
99% High Accuracy Voice Speech Recognition Module V3.1 with UART GPIO TTL 3.5mm Microphone Voice Control Board 5V for Arduino: Amazon.com: Industrial & Scientific
Amazon.com: HiLetgo 2pcs Si7021 GY-21 Industrial High Precision Humidity Sensor I2C IIC Interface for Arduino Low Power CMOS IC Module : Electronics
HiLetgo 24V 8 Channel Relay Module with OPTO-Isolated High and Low Level Trigger 8 Ways Relay Switch Module for Arduino: Amazon.com: Industrial & Scientific
Electronics-Salon Screw Terminal Block Breakout Module, for Arduino MEGA-2560 R3.: Amazon.com: Industrial & Scientific
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Arduino 4 Relays Shield [A000110]: Amazon.com: Industrial & Scientific
Electronics-Salon DIN Rail Mount Screw Terminal Block Adapter Module, for Arduino UNO R3.: Amazon.com: Industrial & Scientific
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Amazon.com: Arduino UNO REV3 [A000066] : Electronics
Amazon.com : UCTRONICS DC 12V Time Delay Relay Module for Smart Home, Tachograph, GPS, PLC Control, Industrial Control, Electronic Experiment, Arduino Robot : Electronics
Screw Terminal Block Breakout Shield Module for Arduino UNO R3: Amazon.com: Industrial & Scientific
Amazon.com: HiLetgo 3pcs Arduino Sensor Shield V5.0 Sensor Expansion Board for Arduino UNO R3 : Industrial & Scientific
Amazon.com: DFROBOT Gravity: Analog CO2 Gas Sensor : Industrial & Scientific
Songhe 5MM LDR Photosensitive Sensor Module Light Dependent Resistor Sensor Module Digital Light Detection LM393 3 pins for Arduino (10PCS): Amazon.com: Industrial & Scientific
DAOKI 5Pcs Speed Measuring Sensor LM393 Speed Measuring Module Tacho Sensor Slot Type IR Optocoupler for MCU RPI Arduino DIY Kit with Encoders: Amazon.com: Industrial & Scientific
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Amazon.com: Arduino Portenta Machine Control [AKX00032] : Electronics
Amazon.com: HiLetgo 12V 8 Channel Relay Module with OPTO-Isolated High and Low Level Trigger 8 Ways Relay Switch Module for Arduino : Industrial & Scientific
Amazon.com: HiLetgo 5pcs IRF520 MOSFET Driver Module MOSFET Button Drive for Arduino MCU ARM Raspberry PI : Industrial & Scientific
Amazon.com: EC Buying HX711 Digital Load Cell Module, Weight Sensor A/D Module with Display 24 Bit Weighing Scale Smart Arduino Load Cell Arduino Display /for Arduino : Industrial & Scientific
HiLetgo Multi-Function Shield ProtoShield Multi-functional Expansion Board Sensor Shield Module with Four Digital Display for Arduino: Amazon.com: Industrial & Scientific
