Overview This “Internet Speed Gauge” will give you near real time oversight of your network usage. This information is available on the web interface of most home routers. However, accessing it requires you to stop your current task to go look it up. I wanted to view this information without having to interrupt my current
Internet Speed Gauge Continue Reading
Once I failed to control the drone because of the wind so I want to measure the wind speed to know whether it is suitable for the drone flight in the wild. So I am thinking of how to measure the wind speed in the field I can check it anywhere remotely. Thanks to Arduino
Wind Speed Monitor Via MQTT Continue Reading
The purpose of this Instructable is to build a portable device that can measure the speed of sound in refrigerant gases and use this data to identify them. The speed of sound in an ideal gas is related to two characteristics of the gaseous substance, its molecular mass (kg/mol) and its adiabatic constant (heat capacity ratio), or
Measuring Refrigerant Gases Sound Speed Using Arduino and App Inventor 2 Continue Reading
This tutorial shows how to move two stepper motors so they will synchronously arrive at defined destination point. There are many sophisticated solutions for doing this such as GRBL or Marlin. Using an Arduino, there are also dedicated “Multi Stepper” libraries that can support you. However, we will use a more basic approach here making it as easy as possible
Synchronized 2-Axis Motion With Variable Speed (Arduino + LEDs + 28BYJ-48) Continue Reading
