CQRobot Ocean: TDS (Total Dissolved Solids) Meter Sensor Compatible with Raspberry Pi/Arduino Board. for Liquid Quality Analysis Teaching, Scientific Research, Laboratory, Online Analysis, etc.: Amazon.com: Industrial & Scientific
Amazon.com: 5pcs 12X12MM Big Key Module Big Button Module Light Touch Switch Module with hat High Level Output for arduino or Raspberry pi 3 : Electronics
1 Channel Relay Shield Module, 10PCS DC 5V Indicator Light LED Module for Arduino R3 MEGA 2560 1280 ARM PIC AVR STM32 Raspberry Pi MCU DSP Official Boards Shield (10PCS): Amazon.com: Industrial
Amazon.com: SunFounder Digital Accelerometer ADXL345 Module Compatible with Arduino and Raspberry Pi : Electronics
Youliang 2PCS KY-008 Laser Transmitter 3 Pin 650nm 5V Dot Diode Copper Head Sensor Module for Arduino Raspberry Pi: Amazon.com: Industrial & Scientific
Stemedu DC 0-25V Voltage Detection Sensor Voltage Terminal Measurement Module up to 25V, Test Electronic Bricks for Robot for Arduino Raspberry Pi (Pack of 5pcs): Amazon.com: Industrial & Scientific
Amazon.com: Serial 3 Channel AC 230V SSR and AC Dimmer For Arduino and Raspberry PI 110-220V 50hz/60hz For IOT Projects : Electronics
Amazon.com: 2pcs DHT11 Temperature Humidity Sensor Module Digital Temperature Humidity Sensor 3.3V-5V with Wires for Arduino Raspberry Pi 2 3 (2pcs DHT11) : Appliances
Amazon.com: DC Motor Driver Module for Raspberry Pi Pico, Driving up to 4X DC Motors, I2C Control Interface Integrates 5V Regulator, up to 3A Output Current Suitable for 2WD or 4WD Driving :
Youliang 2PCS KY-008 Laser Transmitter 3 Pin 650nm 5V Dot Diode Copper Head Sensor Module for Arduino Raspberry Pi: Amazon.com: Industrial & Scientific
GeeekPi Raspberry Pi 4B Holder ABS Holder Breadboard Holder, 5 in 1 Base Plate Case for Raspberry Pi 4 Model B,3B+,3B,2B,B+,Zero,Zero W(2) and Arduino UNO,Arduino Mega 2560 (Blue Holder)
Amazon.com: Hilitand DS3231 Clock Module for Arduino Raspberry Pi RTC Board Real Time Clock Module for Arduino Raspberry Pi : Electronics
HSU Development Kit for Raspberry Pi 3 Pi 4 and Arduino with 16 Different Sensor Modules,Hundreds Electronic Components,Other Necessary Accessories and Big Carrying Case (Advanced)
Amazon.com: 2 PCS 5V Relay Module with Optocoupler High or Low Level Trigger Expansion Board for Raspberry Pi Arduino STM32, 2 Channel : Industrial & Scientific
Amazon.com: Charmed Labs Pixy2 Smart Vision Sensor - Object Tracking Camera for Arduino, Raspberry Pi, BeagleBone Black : Electronics
DFROBOT HUSKYLENS Smart Vision Sensor for Raspberry Pi, LattePanda or Micro:bit | AI Camera Support Object/Line Tracking, Face/Object/Color/Tag Recognition
Amazon.com: AITRIP 2PCS VEML7700 Ambient Light Sensor Module 120k Lux Light Measuring Sensor Board 3.3V 5V I2C IIC Interface for Arduino Raspberry Pi : Electronics
CQRobot Ocean: Contact Water/Liquid Level Sensor Compatible with Raspberry Pi/Arduino. for Automatic Irrigation Systems, Aquariums, Plants, in The Garden, in Agriculture etc.
Amazon.com: 16-Channel 12-bit PWM Servo Driver ， 16 Channel PWM Servo Driver ， I2C Interface，PCA9685 for arduino or Raspberry pi shield module servo shield : Electronics
Amazon.com: ELEGOO 4 Channel DC 5V Relay Module with Optocoupler Compatible with Arduino UNO R3 MEGA 2560 DSP ARM PIC AVR STM32 Raspberry Pi : Electronics
ACEIRMC 2set Soil Moisture Sensor, Icstation Humidity Detector, with Corrosion Resistant Probe, Digital Analog Signal Output for Arduino Raspberry Pi Garden Automatic Watering System
Amazon.com: Comidox 4PCS MCP4725 Breakout Module I2C DAC 12Bit Development Board 2.7V to 5.5V Supply with EEPROM for Arduino Raspberry Pi : Electronics
KOOKYE 20 in 1 Smart Home Sensor Modules Kit for Arduino Raspberry Pi DIY Professional
Amazon.com: GeeekPi 6Pack TXS0108E 8 Channel Logic Level Converter Bi-Directional High Speed Full Duplex Shifter 3.3V 5V for Arduino Raspberry Pi : Electronics
HiLetgo Game Joystick Sensor Game Controller Sensor JoyStick Breakout Module for Arduino PS2 Raspberry Pi
