In our daily lives, we use thermometers on various occasions and for various purposes, from medical needs to repair and diagnostic purposes. As you know there are different types of thermometers, and ...

So you finally decided to hop on the Arduino bandwagon and start making electronic projects as a fun hobby. As a beginner getting started with Arduino, your first instinct is typically to buy a ...

The demand for measuring fluorophore temperature sensitivity and temperature change in chemical or biological samples has spurred the search for effective methods. While infrared (IR) light-based ...

I did get a number of questions regarding a WiFi option using the Arduino WiFi shield. Initial investigation suggested a lack of memory so to make it fit I had to reduce other functionality. This I ...

Electromyography (EMG) is widely used in human–machine interfaces (HMIs) to measure muscle contraction by computing the EMG envelope. However, EMG is largely affected by powerline interference and ...

Bottle-to-filament machines are what I call the likes of Petamentor and The Recreator 3D. These machines use hacked PID controllers and PWM motor controllers or 3D printer parts running Marlin. If ...

Innovations in smart home devices have made countless homeowners interested in automation. However, with numerous vulnerabilities making some solutions downright insecure, many tinkerers are looking ...

Joe is a graduate in Computer Science from the University of Lincoln, UK. He's a professional software developer, and when he's not flying drones or writing music, he can often be found taking photos ...

I own some frequency counters and signal generators, but when measuring one with another they do not show the same frequency on their display. The do not seem to be very accurate, all of them have ...

April 28, 2015 Add as a preferred source on Google Add as a preferred source on Google The Arduino is a cheap, fun way to get into building your own electronics. It can also be daunting to get started ...