Description: Using an Arduino or a micro controller we can generate cool looking patterns with an led strip with addressable LEDs. In this case I'm using an Arduino uno (clone board) and a strip of ...

See how four New York greenhouse operations use Cornell’s LASSI system to optimize lighting, cut energy costs, and improve ...

A miniaturized driver manages red, green, blue, and white LEDs for maximum impact with minimal system CPU burden.

We created a comprehensive ESP32 CAM Telegram bot tutorial that can capture images and record custom-duration AVI videos, ...

This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

Meshtastic, an open-source firmware for long-range mesh networking, offers an elegant solution. Using LoRa radios allows ...

Learn the basics of embedded systems hacking with Arduino, Raspberry Pi & RTOS. Discover GPIO, interrupts, hands-on projects ...

WASHINGTON (AP) — The Supreme Court is taking up a major Republican-led challenge to the Voting Rights Act, the centerpiece legislation of the civil rights movement, that could gut a key provision of ...

Nvidia will supply Meta and Oracle with Ethernet switches to speed up their data center networks. Oracle will use the switches in its AI factories, while Meta will integrate them into its Facebook ...

The Marion County Prosecutor's Office upped the charges for a man accused of using a Glock switch in a triple shooting. Prosecutor Ryan Mears said Glock "switch" devices pose a grave threat to ...

This chapter looks at Americans’ exposure to artificial intelligence and views on its use in their lives. How much have Americans heard about AI and how often do they think they interact with it? How ...

MediaPipe is used to detect hand landmarks in real-time. Custom logic maps different gestures (open hand, closed fist, etc.) to LED numbers. Connect LEDs to Arduino digital pins (D9–D13 in this case).