Hello everyone, and welcome to Tech & Tails! Our theme today is "Utilizing SD Card Modules with Arduino." Being able to save ...

The air around us rarely announces itself. Exhaust from a busy road, dust from a building site, smoke from burning leaves, ...

Makers have built their own versions before, but almost all of them need a merchant account with a payment gateway, which ...

Do you ever wish you could remember that terminal command you used on another PC? Atuin saves and syncs them all so you never ...

Build a tiny ESP32 OLED keychain with a 1.3-inch display and custom 3D-printed enclosure. Wire the ESP32 S3 and program it ...

You can use it as a regular USB webcam on Windows, macOS, or Linux PCs, but Arduino’s new plug-and-play accessory is ...

Jal Rakshak is Inspired by the urgent need for a proactive, localized defense network, Jal-Rakshak is an autonomous, ...

Smart TVs running operating systems from Samsung, Vizio, and Roku continue sending data to automatic content recognition (ACR) endpoints after users opt out of tracking in the devices’ settings, ...

Maker, meme-r, and unabashed geek, Joe has been writing about technology since starting his career in 2018 at KnowTechie.

The Whistle speech-to-text model brings offline AI to $10 hardware. Build an ESP32-S3 setup with an INMP441 mic that processes voice commands.

All [Hannah Robertson]’s Birduino needs is for one to tap an NFC-enabled card to the reader, and the device plays one of the ...

From time to time, we have been covering good freeware and free software in our Downloads section. We have also been posting about ‘Best 5’ or ‘Top 10’ software in various categories. In this post, I ...