In this illustration we will going to wire the light interrupter. A photo interrupter is transmission type photo sensor that integrates optical receiving and transmitting elements in a single package please see the diagram below. Since the method involves light
Make your own sound activated switch on Arduino
In this illustration we will going to wire the microphone module, relay and the Arduino board. These project is compatible on most common microcontroller, the main objective of this project to make a sound activated switch or a clap switch.
Flashing & Upgrade EPS8266 v1 with ESPRESSIF flash tool
In this illustration we will going to flash the ESP8266 version 1 same or the NodeMCU or ESP8266 12, and 13, most ESP8266 board will do support on this tool just kindly follow the address bellow. As we going to
Wiring the Analog Temperature Sensor
In this illustration we will going to wire the analog base temperature sensor module, this module is based on thermistor, a NTC Thermistor with a Multi-point temperature measurement to -55 Degree Celsius up to +125 Degree Celsius and has accuracy
Android Apps.
Relay Commander v1.1 ESP8266 Switch Bluetooth Home Automation Smart Car Bot Commander v1.0
Code Libraries
Raspberry Pi Libraries WiringPI is PIN based GPIO access library written in C for the BCM2835 an Arduino like code. WiringPi includes a commandline gpio which can be used to provide instruction to setup the GPIO pins. You can also
Diagrams & Pin-Out
Official Arduino Datasheets Arduino UNO R3 Schematic | Download > PDF Arduino MEGA 2560 R3 Schematic | Download > PDF Arduino Duemilanove Schematic | Download > PDF Esplora Schematic | Download > PDF ESP32 Pinout SparkFun
Drivers & Software
Virtual COM port (VCP) drivers cause the USB device to appear as an additional COM port available to the PC. Application software can access the USB device in the same way as it would access a standard COM port. FTDI-VPC
How to Use NodeMCU Flasher Step By Step Tutorial
NodeMCU Flasher is a firmware programmer made for NodeMCU development kit, by using this program you program the ESP8266 board by send binary code directly to the NodeMCU Development Board. Before you can program the NodeMCU you need to set
LUA Programming Using ESPlorer IDE Tutorial Guide
To upload a code to ESP8266, you should connect your ESP8266 to your FTDI USB Programmer: as the image illustration below. Coding Your fist LUA Script a blinking an LED
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-- your first lua script working on LED lighton=0 pin=4 gpio.mode(pin,gpio.OUTPUT) -- Assign GPIO to Output tmr.alarm(1,2000,1,function() if lighton==0 then lighton=1 gpio.write(pin,gpio.HIGH) -- Assign GPIO On else lighton=0 gpio.write(pin,gpio.LOW) -- Assign GPIO off end end) |
Burning your code into the chip ESP8266 +
How to install ESPlorer IDE in multiple platform
What’s the ESPlorer? The ESPlorer is an IDE(Integrated Development Environment) for ESP developers. It coded in JAVA a multi platform IDE that runs on Windows, Mac OS X or Linux. This IDE allows you to establish a serial communications with
What is NodeMCU How to Code LUA Script with a Simple Lines of Code
NodeMCU is an Open Source Firmware Development Board that helps you to build your IOT(Internet of Things) projects with a few LUA Script Lines, NodeMCU it is like Arduino Hardware with a Input Output built in the Board itself, it