GPS tracking will help map its migration route, timing, stopover patterns, and habitat use critical information for wetland conservation across Bihar, a senior officer said. The tagged bird has been ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

The PD.Charger-GSM v2.5 is an industrial-grade solar and LiFePo4 charger/controller with MPPT support, designed for 2–4 cell Li-Ion/LiFePo4 batteries. With various connectivity options and a ...

Running out of GPIO pins? Learn how to connect multiple buttons to just one Arduino pin using clever wiring and resistor techniques. Perfect for compact projects, keyboards, or when using small boards ...

We’ve all found a GPS Receiver in DayZ and walked right past it. Whether we know the map well or just don’t know how to use the GPS Receiver, most players don’t bother to pick this up. Today, I’m ...

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 ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. An often overlooked button on your car or ...

This paper describes the development and implementation of a control system for a direct current (DC) motor using the Arduino Uno microcontroller, based on the speed and direction control of the motor ...

The physical home button is no more, but there's a workaround you can use on pretty much any iPhone. With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and ...

Getting out of bed to turn off the lights is as annoying as it gets, but this smart button pusher from SwitchBot can help solve that problem in a blink. Even better, the SwitchBot Smart Switch is now ...