This guide describes how to measure, export and visualize sensor data on an Android device using IoTool. Valid for many different sensors.
Ever wish you could use BNC cables or probes with the XMEGA Xprotolab?
In this guide, I will show how to measure harmonics in signal with Analog Discovery 2 using FFT contained in Digilent WaveForms.
In this tutorial, you will learn how to set up DHT11 and DHT22 sensors, and measure the environment temperature and humidity.
A device to measure the height of walls/buildings with high school trigonometry: sensing angle with a 3D magnetic sensor, dot laser & level.
Measuring 3 phases in electrical panel
Providing office owners and users with information about comfortability of their workplace.
This was the first kit I had ever put together, a capacitance meter it can read up to 500uf. I did all the soldering, my first project!
Using Wemos D1, an ultrasonic sensor and Thingio.AI IoT platform.
This project consists of making a logical analyzer, which can help us analyze digital hardware and software analysis.
The team measured temperature, air pressure, and the methane gas content in a Lane Tech classroom.
The liquid drop speed measurement system uses DC 5V to work. When there is no liquid in the infrared area, the buzzer will alarm.
Monitoring temperature, humidity, and other meta tags, we seek to find factors in the classroom that cause students to sleep.
MAKERFACTORY ESP32 Evaluation board provides both powerful ESP32 and many useful IO. Measure Temp by DS18B20 & show on OLED display.
Simple technique to estimate (but the precision is not bad anyway) the capacitance using the oscilloscope.
Monitoring integrated voltage and current of gas metal arc weld magnetic ball-jointed open source 3-D printer and its control.
A digital read out using magnetic stripes for a small lathe, e.g. Optimum 180X300.