Designing projects using Bolt IoT cloud: 1. Prediction using polynomial regression. 2. Sends alert when temperature crosses threshold.
How to integrate BME688 [first AI gas scanner + air quality sensor] with Arduino. How to read raw sensor data.
You'll learn how to create a project to to monitor vibration and tilt with the MPU6050 sensor.
Need a Christmas tree? But you as a tinkerer want to have more than just a standard one-way bio-waste bunch of needles?
In this tutorial, we will learn to send sensor data to a mobile phone using the hc-05 Bluetooth module.
Sending-data-of-IoT-Wireless-Temperature-and-Humidity-Sensor-to-MySQL.
An easy and interesting project in which you use a MPU6050 (Accelerometer + Gyro) sensor module to control a simple 2-axis Servo Robotic Arm
I am always curious about the sensors that can recognize colors, it will be cool to make a color grab flashlight and put into my backpack.
The goal of this tutorial is to enable you to capture and send sensor data to cloud from your NodeMCU device.
Measure in both metric and imperial + OLED
See how data can be aggregated and displayed in one place using Avnet's IoTConnect, and then utilize it for the ElephantEdge contest.
This is a line following robot with vaccum cleaning capabilities. This project explains how to build it using Arduino and also NodeMCU.
Phone app to monitor and control vitals of fish in a home aquarium via ESP32.
How to control LEDS with LDR sensor.
The DHT11 is a basic, ultra low-cost digital temperature and humidity sensor. This article will show how to display on QIoT.
How to connect a fingerprint sensor to an Arduino or NodeMCU, then store and read fingerprints.
We've created a theremin with variable pitch and volume without any of those nasty electric fields.
Arduino Parking Sensor with HC-SR04 Ultrasonic Sensor
Sending data of wireless temperature and humidity sensor to Excel.
This is a device gathering vital signs of humans contactless. Up to a range of 2 meters movement of ones Lungs an Heart can be measured.
Monitor a remote system (battery, power usage and sensors) with this Arduino MKR FOX 1200-based, Sigfox-connected solution.
Over engineered sunset switch for exterior LED lights. Gets time of day and sunset time updates from web. Ode to the Wemos D1 Mini..
Learn how to easily get acceleration readings to start some cool projects with the ESP32 and MPU6050 Accelerometer.
This explains my short experience with infrared sensors.
