Couldn’t a microcontroller talk to a VGA card too? Of course it can, and [0xmarcin] is here to show how it can be done with an Arduino Mega. The project builds on the work of another similar one ...
The easiest way to analyze the data is to record a sine tone (e.g. with the help of an online tonegenerator) and then display the result in Arduino Serial Plotter: You are supposed to see a sine wave ...
Sound is propagating in the form of waves. The amplitude of a wave is the distance from the center line (or the still position) to the top of a crest or to the bottom. If you represent the sound with ...
An icon in the shape of a lightning bolt. Impact Link Some of the most frequently requested presents are tech products. They can enhance people's productivity, introduce them to new hobbies ...
All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. All kinds of beauty ...
In South Africa’s tech-driven landscape, the right tools can propel your startup to success. As the calendar year draws to a close and you are starting to think about planning for 2025 ...
These are the best Cyber Monday tech deals you can still get today, including up to 50 percent off earbuds, laptops, smartwatches and more. Peacock subscriptions are on sale for Cyber Monday.
A twist on the tried-and-true Swiss Army knife, the aptly named multi-tool offers a number of DIY-friendly functions for use at work, at home, or while on vacation—without having to bring along ...