Amazon.com: ELEGOO Upgraded 37 in 1 Sensor Modules Kit with Tutorial Compatible with Arduino IDE UNO R3 MEGA Nano : Automotive
Amazon.com: Waterproof Ultrasonic Module JSN-SR04T Water Proof Integrated Distance Measuring Transducer Sensor for Arduino : Industrial & Scientific
Amazon.com: Oiyagai 5pcs LM393 Chip Motor Measuring Comparator Speed Sensor Module Slot Type IR Optocoupler for MCU Arduino : Industrial & Scientific
Amazon.com: DAOKI 5PCS High Sensitivity Sound Microphone Sensor Detection Module for Arduino AVR PIC : Electronics
Level Detection Module - Liquid Level Sensor (Contact Type) with DIP Switch, Support for Arduino and Raspberry Pi motherboards, Can Be Used As Reminder and Alarm Function.: Amazon.com: Industrial & Scientific
Amazon.com: KEYESTUDIO Turbidity Sensor Module V1 for Arduino,Water Quality Monitor Particles Water/Liquid Turbidity Level Tester : Electronics
Water Depth Sensor Module Resonant Liquid Level Sensor for ARDUINO 51/STM32: Amazon.com: Industrial & Scientific
RedTagCanada 3.3-5V Digital Barometric Pressure Sensor Module Liquid Water Level Controller Board 0-40KPa, Air Pressure Sensor Module Board for Arduino: Amazon.com: Industrial & Scientific
Gravity: Non-Contact Digital Water/Liquid Level Sensor: Amazon.com: Industrial & Scientific
Gravity: Analog TDS Sensor for Arduino | Total Dissolved Solids Meter | Water Quality Sensor Compatible with Arduino: Amazon.com: Industrial & Scientific
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
AITRIP 3PCS Air Pressure Sensor Module Board 3.3-5V Digital Barometric Pressure Sensor Module Liquid Water Level Controller Board 0-40KPa for Arduino: Amazon.com: Industrial & Scientific
for Arduino Dual Axis SCA60C Tilt Sensor Module UART at Command Controller Level Tester: Amazon.com: Industrial & Scientific
3.3-5V Digital Barometric Pressure Sensor Module Liquid Water Level Controller Board 0-40KPa for Arduino 3.3V-5V: Amazon.com: Industrial & Scientific
Amazon.com: GAR Monster Starter Kit for Arduino Uno Mega Nano, Complete Advanced Set w/ ESP32, 25 Sensor Modules, Bluetooth WiFi Ethernet Wireless for Electronics STEM Robotics Projects : Electronics
Gravity: Non-Contact Digital Water/Liquid Level Sensor: Amazon.com: Industrial & Scientific
Amazon.com: HiLetgo 10pcs IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot 3-Wire Reflective Photoelectric for Arduino Smart Car Robot : Electronics
Amazon.com: CQRobot Ocean: Non-Contact Water/Liquid Level Sensor Compatible with Arduino, Raspberry Pi and Other Motherboards. for Industrial Production, Aquarium, Chemical Liquid, Agriculture, Gardening, etc. : Industrial & Scientific
Amazon.com: BOJACK DHT11 Temperature Humidity Sensor Module Digital Temperature Humidity Sensor 3.3V-5V with Wires for Arduino Raspberry Pi 2 3 (Pack of 2Pcs) : Appliances
Amazon.com: DFRobot Gravity: Analog Turbidity Sensor for Arduino : Industrial & Scientific
Amazon.com: DGZZI Water Level Sensor Module 2PCS Rain Water Level Liquid Surface Height Depth Detection Sensor Module for Arduino Raspberry Pi : Industrial & Scientific
