Through years of using spotting scopes across various terrains and for countless wildlife observations, I’ve come to see them as indispensable for nature enthusiasts, sports fans, and even stargazers.

The best telescopes allow you to observe this month's full planetary parade more closely and give you a front-row seat to the total lunar eclipse in March. The best telescopes unlock the wonders ...

Unfortunately the available memory on Microcontrollers is quite restricted and we do not get very far by storing a (uncompressed) WAV file e.g. in program/flesh memory, so I started to look into ...

In this article, we will learn how to similar speed sensor using Arduino and IR sensor. By setting up the two IR sensors at a fixed distance from each other, we can track the time it takes for the ...

Unless you're looking for an optical sight like your father used, this year's lineup of new scopes will provide you with plenty of options. Here are the hottest new riflescopes of 2025.

Arduino UNO: As you know that Arduino is a microcontroller-based open source electronic prototyping board that can be programmed with an easy-to-use Arduino IDE. The UNO is one of the most popular ...