This is the M590 pure-data communication module an ultra compact GSM/GPRS industrial wireless module, optional dual-band or quad-band. It provides a high-quality SMS, GPRS data connection for use in industrial and commercial field. Block Diagram of NEOWAY M590 GSM/GPRS Module
Wiring 2 or More I2C devices as Writer/Slave Receiver
In this illustration we will going to wire 2 or more Arduino board using i2c. Arduino board share information with each other on 2 wires CLS, and SCL. below are the example how to used them and programmed to communicate
Wiring the MCP2515 Controller Area Network CAN BUS Diagnostics
In this illustration we will going to wire the MCP2515 CAN BUS Breakout Module, MCP2515 is a standalone controller area network or CAN manufactured by Microchip semiconductor, that implements the CAN specification version 2.0B it is capable of transmitting and
Wiring ESP8266 nodeMCU with HCSR04 Ultrasonic Sensor
In this illustration we will going to wire the ESP8266 12E nodeMCU with Ultrasonic Raging Sensor HCSR04. As you can see the illustration below the sensor trigger pin is connected to D1 which is pin 5 in Arduino Board, and
Installing & Bootloading Micro Mini Pro ATMEGA32U4 5V 16MHz
I this illustration we will going to install and configure the newly Micro Mini Pro Microcontroller Board. This board can run as Leonardo bard or using boot load SF32U4 boards. Below are the steps how to install and configure using
Running the ESP8266 LUA Script Automatically
In this guide we will going to run the LUA script automatically after flashing the ESP8266. When the ESP8266 boots. It runs the init.lua file, it will create a file called init.lua which runs the file with the instructions, also
Scanning i2C Device Address on Arduino
In this guide we will going to find and detect i2c address on our i2c device. You can scan and find the i2c address used by your devices by find the exact address used by the i2c device for more
Wiring the DS3231 IIC Precision Real Time Clock Module
In this illustration we will going to wire the MAXIM DS3231 Real Time IC Clock. This module can be used in almost any project that requires a real time clock and date. The pins are already installed so that you
Wiring Ethernet Shield W5100 & Control External Devices with Relay
On this illustration we will going to wire the Ethernet Shield W5100, This shield allows an Arduino Board to connect to the internet. This shield is based on W5100 WIZNET Chip, a network stack capable of both TCP and UDP.
Working with Reed Switch and Magnetic Field
The reed switch is an electrical switch which is operated by an applied with a magnetic field. When the magnet close the Reed Switch it will activate as HIGH, The Reed Switch was invented at Bell Telephone Laboratories in 1936.
Wiring HC-SR04 Ultrasonic on Reverse Parking Sensor
In this illustration we will going to wire the Ultrasonic HC-SR04 with our Arduino board, to build a parking sensor which emits a beep as the sensor approaches or detect an obstacle. The closer the obstacle, the greater the frequency
Didispark ATTiny85 with Ultrasonic HC SR04 Sensor
In this illustration we will going to wire the Digispark ATTiny Development Board with HC-SR04 Ultrasonic range detector, as our output we will going to use an RGB LED when the objects is near or closer to the sensor the