AOQDQDQD® Module Sensor Kit For Arduino with 0.96" OLED 1602 LCD Display Relay Servo Motor DHT11 for Starter Projects

Description Module sensor starter kit for Arduino Raspberry Pi0 96 OLED Made of 128x64 individual Yellow Blue OLED pixels SSD1306 Driver Chip controlled by I2C only need 2 wires 1602 LCD White Blue with adjustable Backlight display 2x16 characters With Adapter Board only need 4 I O ports can control it Touch Sensor Touch it turns on release it turns off Obstacle Avoidance Module used in robot obstacle avoidance line count black white line tracking 8x8 Red Dot Matrix Display used to display characters and graphics simple to control 1 Channel Relay Module Controlled by 5V digital output from microcontrolle With power and relay action indicator used as home appliance control PIR Motion Sensor Human body sensor lighting industrial automation and control etc SG90 9G Servo Motor Applied to remote control helicopters micro robot and boats For All kind of R C Toys and for Arduino experiments DHT11 Digital temperature and humidity sensor is a digital signal output with a calibrated temperature and humidity combined sensor Soil Moisture Sensor Most sensitive to ambient humidity is generally used to detect moisture of soil JoyStick Module 2 axis pushbutton rocker module by joystick potentiometer with X Y 2 axis analog output Z 1 button digital output Red LED Digital Tube Common Anode Digital Display 4 Digit 4 Bit 7 Segment Ultrasonic Distance Sensor Using IO trigger for at least 10us high level signal When triggered it sends out a series of 40KHz ultrasonic puls