It monitors the electricity consumption and sends the detected data to the cloud through the GSM cellular network; it is based on an Arduino Mega equipped with GSM Shield and a board on which the measurement...

  It monitors electricity consumption and sends the detected data to the cloud through the GSM cellular network; it is based on an Arduino Mega equipped with GSM Shield and an absorption detector board. First instalment.  ...

  With Arduino Mega, we create, a keyboard with RFID module, a configurable access control system, to manage electric locks.   In the market there are different types of controls for electric locks: from the simple insertion...

https://youtu.be/KVFvDvqkmQU I created a device using liquid lenses allowing for the glasses to change its prescription. Because of this ability, these glasses can determine an individual’s prescription and change to correct vision for different prescriptions. This device...

  A Solar tracker was created in order to focus solar panels perpendicular to incoming sunlight. This position of the solar panel is optimal for photovoltaic energy generation. The efficiency of the Solar Tracking system vs normal...

An LT spice simulation of a full bridge IGBT schematics with NTC thermistor temperature control and derating above a defined temperature. Warning: the following simulation intends only to show how a full IGBT bridge can be simulated...

  This is a simple, autonomous robot with some artificial intelligence. It is designed to explore a maze and when placed back at the entrance, to drive thru to the exit and avoid the dead ends. It...

  Hardware required The Bolt Wifi module 3 female to male wire Temperature Sensor: LM35 sensor Connections Connecting the LM35 sensor to the Bolt Step 1: Hold the sensor in a manner such that you can read...

I wanted to please a friend, an environmentally conscious friend who is concerned about mould spores in the air (from damp), additionally he is an occasional smoker and lives on a fairly popular city road, so he’s...

  The purpose of this project is to automatically open the door by detecting body temperature. In fact, this project is to prevent patients with new coronary pneumonia from entering their homes. To a certain extent, guarantee...

  With the price of bitcoin changing like the weather, it makes sense to be notified immediately of any changes. How cool will it be, if the value of bitcoin in USD can be quickly displayed in...

  In this project we’re goona to see how to build an automatic door open & close system. To make this project we used an Arduino, a PIR sensor, a temperature sensor and finally two servos and...

  I teach 7th grade student. On behalf of my student Harsha and her brother im writing this instructable. In this COVID-19 situation we created a Smart Home Controller which I’m using now in my home, in...

  I saw a really cool video of a PC case called “Snowblind“, that had a transparent LCD Screen as a side panel. I was amazed over how cool it was. The only problem was that it...

  Hello and Welcome, This short tutorial will teach you to Control a motor by a Magicbit using Magicblocks. There are 1 main methods of achieving this goal; By using Dashboard Text. First of all log into...

  Hey there, This project is a mixture of projects I saw on you-tube. I have made this project so that our home appliances such as lights, fans, doors, windows etc can be automatically operated with our...

The screen you are looking at this very moment will someday be recycled. Electronic recycling is fast becoming just as important as plastic and steel recycling. This is because your household electronic devices – old VCRs, stereo...