TZT For Arduino 45 Kinds of Sensors Digital Temperature Humidity RGB LED Soil Buzzer Sound Ultrasonic Sensor Module UNO R3

$0.12

10pcs White Blue color 0.96 inch 128X64 OLED Display Module Yellow Blue OLED Display Module For arduino 0.96 IIC SPI Communicate

$8.90

TZT 4pin 0.96" White/Blue/Yellow blue 0.96 inch OLED 128X64 OLED Display Module 0.96" IIC I2C Communicate for arduino

$0.92

For Arduino 45 Kinds of Sensors Digital Temperature Humidity RGB LED Soil Buzzer Sound Ultrasonic Sensor Module UNO R3 MEGA2560

$0.12

TZT MAX30100 Heart Rate Oximetry Sensor Module Heart Rate Sensor Breakout Ultra-Low Power Consumption For Arduino

$0.51

IR Infrared Slotted Optical Speed Measuring Sensor Optocoupler Module For Motor Test PIC AVR Speed module

$0.24

TZT DC 5V 12V soil moisture sensor relay control module Automatic watering of the humidity starting switch

$0.73

LM2596s DC-DC Step-down Power Supply Module 3A Adjustable Step-down Module LM2596 Voltage Regulator 24V 12V 5V 3V

$0.22

TZT DS1820 Stainless steel package Waterproof DS18b20 temperature probe temperature sensor 18B20 1M/2M//3M For Arduino

$0.38

Piezoelectric Shock Tap / Ceramic Piezo / 801s Shake / SW-420 / SW18010P / SW-18015P Vibration Switch Sensor Module For Arduino

$0.15

1 4 5 8 Channel TCRT5000 IR Photoelectric Switch Barrier Line Track Module Infrared Obstacle Avoidance Sensor For Arduino DIY

$0.25

ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos D1 Mini WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

$0.22

TZT 5PCS PIR D203S LHI874 LHI878 RE200B P228 Fresnel lens PIR Sensor

$0.96

MPU9250 BMP280 10DOF Acceleration Gyroscope Compass Nine Shaft Sensor Module GY-91

$8.90

GY-302 GY-30 BH1750 BH1750FVI The digital optical intensity illumination sensor BH1750FVI of module for arduino 3V-5V

$0.62

DIY Mall RGB Gesture Sensor APDS-9960 ADPS 9960 for arduino I2C Interface 3.3V Detectoin Proximity Sensing Color UV Filter

$1.16

SHT31 Digital Temperature and Humidity Sensor Module SHT31-D I2C Interface Environmental Detection Smart Home

$1.16

SPI/IIC GY-9250 MPU 9250 MPU-9250 9-Axis Attitude +Gyro+Accelerator+Magnetometer Sensor Module MPU9250

$8.11

TZT GY-291 ADXL345 3-Axis Digital Gravity Sensor Acceleration Module IIC/SPI transmission module Tilt Sensor For Arduino

$1.99

GY-87 I2C/IIC 10DOF MPU6050 HMC5883L BMP180 Sensor Board Module GY87 For Arduino 5V Power Built-in Filters High Accurancy

$2.46