Automatic Water Dispenser using Arduino Approximately 71% of the Earth’s surface is water, yet only a meager 2.5% of it is potable. Due to increased population, pollution, and climate change, it is anticipated that we will face year-round water scarcity as early as 2025. On one side, there are already small disagreements between countries and […]
Automatic Water Dispenser using Arduino Read More »
For this assignment, your goal is to transform the Arduino into a thermometer! Utilize a temperature sensor to track your skin’s temperature and record the information using three LEDs. The Arduino, being a digital tool, is able to collect information from analog devices such as the TMP36 temperature sensor by utilizing its on-board Analog-to-Digital (ADC)
TMP36 Temperature Sensor With Arduino in Tinkercad Read More »
This tutorial will show you how to build a simple data recorder using Arduino. The aim is to understand the basic principles of using Arduino to collect data and show it on the terminal. This basic structure can be used for a variety of purposes. To get started: You will need a Tinkercad (www.tinkercad.com) account.
Arduino Datalogger Read More »
There are lot of DIY arc reactors out there that look pretty cool. Some look realistic too. But why build something that just looks like that thing and does not do anything. Well, this arc reactor is not going to protect your heart using electromagnets (of course not) but will surely look cool when it
Iron Man’s Arc Reactor That Pulses With Your Heart Beat Read More »
Recently I started playing around with DHT11 Temperature and Humidity sensor, at that time around, I had an idea to make a small yet effective Weather Station, so in this project inscructable, we will use the DHT11 sensor from the previous tutorial and turn it into mini weather station for our desk, so follow up
How to Make an Arduino Weather Station With DHT11 Temperature and Humidity Sensor Read More »
This instructable shows how to build a rather special pool sensor measuring the pool temperature and transmitting it via WiFi to Blynk App and to a MQTT broker. I call it the “Crocodile Solar Pool Sensor”. It uses the Arduino programming environment and an ESP8266 board (Wemos D1 mini pro). What’s so special about this project?
Crocodile Solar Pool Sensor Read More »
The inverted pendulum is a classic problem in dynamics and control theory that is generally elaborated in high-school and undergraduate physics or math courses. Being a math and science enthusiast myself, I decided to try and implement the concepts that I learned during my classes to build an inverted pendulum. Applying such concepts in real life not
Inverted Pendulum: Control Theory and Dynamics Read More »
If you’ve installed solar panels on a camper van to provide you with electricity on your camping trip or at home to supplement your electricity usage or take your home completely off grid then you probably know that the panels work the best when they are aligned directly towards the sun. This sounds simple enough,
Arduino Solar Tracker (Single or Dual Axis) Read More »
Once again, here we are with another tutorial to “Awaken the Force” within you! With the new Star Wars movie just around the corner, we thought it would be fun to use the force to control PHIRO. In this tutorial, we will be using PHIRO Pro with Arduino along with some awesome Flex sensors. “To the tutorial go, we shall. Yes, hmmm!”
For a class assignment, I needed to make something fabric-based which took an Arduino, some programming, and at least two inputs and outputs. After sketching a few different ideas, I hit on this one: an electromagnetic glove for MagnetoGirl. It sprang to life for me, because magnetism is an invisible force which can seem magical.
Electromagnet Superhero Glove Read More »
