Once upon a time, owning a calculator watch was the epitome of cool. Well, for a very specific subset of the population with ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and ...

When the iconic “Boing Ball” first debuted 40 years ago, it was a wonder to behold. There was nothing like it in the home compuing world upto that time, and it showed that ...

The newest Echo Show from Amazon gets nearly everything right about what a home smart display should be.

FireBeetle 2 ESP32-C5 IoT development board offers GDI display interface, LiPo battery support, 18x GPIO, USB-C port, and ...

Abstract: The objective of the study was to develop a portable thermoelectric cooler with Arduino-based temperature controller for Prevnar 13 vaccine using Polyurethane foam, Polyethylene foam and ...

Over time, I've found different uses for it, and the most recent way that I'm using it is likely the one I'll settle on.

There are two objects which must be created to use the library. The MAX72XX object defines the interface to the MAX7219/MAX7221 driver chip; only one MAX72XX object is required for each chain of ...

Abstract: This work presents temperature display on web browser using Ethernet Shield And LM 35 Sensor based on Arduino IDE Environment. The web page programming was realized with Arduino Mega 2560 ...

The ARDUINO IDE associated with the ARDUINO board uses specific numbering, assigning numbers from 0 to 19 to digital pins 0 to 13 and numbers A0 to A5 to analog pins. GCBasic directly manipulates the ...