A pocket-sized LoRa communicator with a built-in keyboard lets users send messages and share locations without relying on mobile network coverage. ThinkNode M9 Elecrow has launched the ThinkNode M9, a ...

We’ve always taken a certain childlike joy in seeing tiny things made big, and big things tiny. Evidently [Uncle Stem] is the ...

It's a great little project for watching the skies above me.

Cook up some ESP32 projects this weekend.

I didn't want LCD though. I wanted a projector onto the ceiling (easier to see in bed when your nice fluffy pillow blocks the view of the side table). Like https ...

Insight into new and popular Arduino shields and expansion boards. How these add-ons expand base platforms with connectivity, displays, and industrial interfaces. Potential applications for CAN, UWB, ...

LG Display is mass-producing laptop screens that automatically change their refresh rate from 1 Hz to up to 120 Hz, based on what’s on-screen, it announced this week. The display supplier said that it ...

Resilient WiFi connect Non-blocking STA association with a disconnect-reason state machine: a rejected password auto-falls-back to the AP hotspot after 2 tries (so the web UI stays reachable to fix it ...

What if you could combine the simplicity of Arduino with the power of a Linux-based processor, all in one compact device? Enter the Arduino Uno Q, a new development board designed to handle everything ...

CEOs must put projects, not operations, at the center of how their companies create value. Here’s how. by Antonio Nieto-Rodriguez In an environment of constant change, projects are how businesses ...

Understanding OLED vs AMOLED vs LCD starts with how each display creates light. OLED and AMOLED are self-emissive technologies where each pixel produces its own light, enabling perfect blacks and high ...