Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...

For this project, you will need a DHT sensor to detect the temperature/humidity, Arduino microcontroller, and a WiFi module. Using these guidelines, you can easily learn how to build this device ...

This set of microcontroller boards start around $25 and come in the smallest footprint made by Arduino, allowing you to build compact and portable devices that are more difficult to make with an Uno.

Aside from the Arduino UNO microcontroller, LDR, and the bulb itself, the hardware for this setup is pretty minimal: a relay for the bulb, a resistor for the LDR, and some wires to connect ...

So far in this series, from prototype to production, we have examined a few fundamental requirements for an industrial IoT controller utilizing Arduino hardware and even how a developer can use Python ...

The Arduino Due has a 32-bit ARM core (the Uno is 8-bit), an 84 Mhz CPU clock, 96 KB of SRAM, and more USB ports than the Uno. In short, it's a much more powerful microcontroller that can handle a ...

Controllino is a professional PLC for private and industrial use, build around Atmel’s ATmega328 and the ATmega2560 microcontrollers, ready to run with your ARDUINO projects. learn more from the ...

He builds a simple dead bug Arduino (which he calls an Audioino) using a handful of resistors, a pair of caps, an LED, a reset switch, and most importantly – an audio jack.

For those of you who prefer the PIC microcontroller and are in a similar position of not having a built-in USB controller, there is the 16FUSB project to help you out.