Let’s create a simple Gas Detector connectable to WiFi. The gadget would offer: web UI including gauges for LPG, CO, Smoke simple data handler returning values in JSON capable of regularly sending data to ThingSpeak server and obviously triggering laud alarm if threshold of dangerous concentrations exceeded. We would need following components: NodeMCU with ESP8266 […]
In the spring every year, we have a group of robins who start making nests around the house. We also have lots of windows in a patio area that when the robins see their reflection they think it’s a rival bird. They attack the windows repeatedly for months. They land on the chairs, railing and
Arduino Bird Shoo! Continue Reading
We all have seen different kinds of mood lamps & RGB light, most of them have some buttons or a remote to interact with them, but we thought of making a Gesture Controlled RGB Desk Lights which can change its colour only using a simple swipe gesture as a trigger. This is an interactive art project made
Gesture Controlled Interactive Desk Light Continue Reading
I adopted a cat a couple of weeks ago (Figure 2&3). To celebrate, I wanted to make a cat whisker sensory extension puppet that looks like my cat! This project will show you how to create a computationally enriched puppet that has whiskers. The Puppet (who I call Mr. Bits) has four flex sensors attached
Cyborg Crafts: Sense Like a Cat With Whiskers – Sensory Extension Puppet Continue Reading
Arduino Pot Plant Soil Moisture Sensor I have been struggling with over watering of my indoor pot plants, especially succulents. To this end I decided to make a simple Soil Moisture sensor that can tell me when the moisture level of my pot is too high (over watered), too low or just right! Supplies Capacitive
Simple Arduino Pot Plant Soil Moisture Sensor Continue Reading
Greetings everyone! We hope you are in good health. We live in a world where any form of physical contact between two human beings is starting to pose serious health issues. Keeping this in mind, a while ago, we had worked on an automatic water tap using an Infrared sensor to detect the presence of
FOOT PEDAL ACTIVATED WATER TAP Continue Reading
If you haven’t already, check out the Leader-Follower Robot project (https://www.instructables.com/Leader-Follower-Robot-Legs/). The Leader-Follower Robot project provides important background on the concepts covered in this tutorial. We will also be using the Leader-Follower Robot to showcase some cool sensors! This Instructable will be a deeper dive into many of the sensors you can use to add
Smart Product Project – Intro to Sensors (Lesson 3) Continue Reading
An Embedded Machine learning-based project was used to detect fire using the inbuilt colour sensor. Description It’s an embedded machine learning-based project used to predict a fire in Arduino nano ble 33 sense with the help of the inbuilt color sensor attached to the board and if the fire has been detected a buzzer is
Fire Prediction using Arduino nano BLE sense and Machine Learning Continue Reading
It is a model of RADAR. It describes how a radar works in real time. Description RADAR model is used to know how the real time radar works. It is constructed using ARDUINO UNO, ULTRASONIC SENSOR and SERVO MOTOR. We also used to show the output. That software name is PROCESSING 3. Code for software PROCESSING 3: Code for
RADAR model using ARDUINO and ULTRASONIC SENSOR Continue Reading
My basement gets wet when it rains a lot so I wanted a way to monitor it. I decided to try using an ESP8266 as it has built in WiFi. I paired that with a DHT22 Humidity & Temperature Sensor and a float sensor to monitor my sump pump. Using the ESP8266 is easy enough
ESP8266 Basement Monitor Continue Reading
