Channel Relay Module For Arduino Kit Sensor HC-SR04

Item Details:

brand new and high quality Made of high quality material, and practical to use

-channel relay module: Is controlled by the microcontroller via a 5 V digital output. With current and relay action display. Used as home appliance control. PIR motion sensor: Human body sensor illuminates industrial automation and control, etc. for SG90 9G motor: Used for remote-controlled helicopters, micro-robots and boats. All kinds of R/ C toy and experiments.: The digital temperature and humidity sensor is a digital signal output with a calibrated combined temperature and humidity sensor Soil moisture sensor: Soil moisture is generally the most sensitive to ambient moisture.JoyStick module: 2-axis pushbutton rocker module with joystick potentiometer with(X, Y) 2-axis analog output,(Z) button digital output.Red LED digital tube: Common anode; Digital display: 4 digits; 4-bit 7-segment;distance sensor: Use the I/ O trigger for at least 10 us high-level signal, When triggered, it sends out a series of 40 kHz pulses and receives from an object ️There are many companies that sell module kit that contains confusing instructions, an incorrect part picture, a misleading circuit diagram, and a non-functional sample code. To make matters worse, this low quality kit often contains many old modules that have too many quality problems and are no longer supported by the original manufacturers. Such a type of module kit brings the user nothing but a waste of time and money Important NOTE: Kits for or for Raspberry Pi A few modules have to be soldered Module : 0.96 inch for OLED screen . Introduction 2. Example(Work with for) 2. Pin Map 2.2 for code Module 2: 1602 Liquid for Crystal Display Module . Introduction 2. Example(Work with for) 2. Pin Map 2.2 code Module 3: -channel relay module . Introduction 2. Example(Work with) 2. Pin Map 2.2 for code ...... Class library in the guide: For Adafruit_GFX.zip For Adafruit_SSD1306.zip For LiquidCrystal_I2C-master.zip

Package Contents:

x 0.96 Inch for OLED Screen

x 1602 Liquid for Crystal Display Module

x -Channel Relay Module

x Temperature And Humidity Sensor

x Sensor HC-SR04

x Dot Display

x Joystick Module

x 4-Digit Digital Tube

x TTP223B Touch Sensor

x Infrared Sensor

x Soil Moisture Sensor

x Obstacle Avoidance Sensor

x for SG90 9G Motor 2 x Bread Board 20 x Diode(Red) 30 x Resistor(220 1K 10KΩ) 20 x Cables(Male to Female)

Note:

.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.