Meet the Howard County teen who sold his AI startup for $2 million in stocks

Vishnu Kannan had just begun learning math as an early elementary school student in Howard County when his older brother came ...
Taste The Code on MSN

Adjust 1602 LCD contrast easily with Arduino simple Arduino tutorial

In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...
Taste The Code on MSN

Arduino heart rate monitor using Pro Mini PulseSensor and OLED for beginners

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...
Hackaday

Spoofing An Emergency Traffic Preemption Signal

There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...
Hackaday

Back To Basics: Hacking On Key Matrixes

A lot of making goes on in this community these days, but sometimes you’ve just gotta do some old fashioned hacking. You might have grabbed an old Speak and Spell that you want to repurpose ...

Qt Group Oyj: Qt Group joins forces with Qualcomm to speed up development of Industrial AI devices for future factories

Qt Group Plc | Press Release | March 9, 2026 at 11:00 am EET Software teams get a quick-start to prototyping and developing Industrial AI devices, thanks to Qt being pre-optimized for use with Qualcom ...

Large genome model: Open source AI trained on trillions of bases

Late in 2025, we covered the development of an AI system called Evo that was trained on massive numbers of bacterial genomes. So many that, when prompted with sequences from a cluster of related genes ...