I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide. That's why I started to build this ...

Description: $2 for 10pcs PCBs (24 hours turnaround time) Making a good lighting system for your rc projects is not ...

Microcontrollers for Kids shows a classroom-tested path from Scratch to Open Roberta to Arduino UNO, with printable coding ...

Hiwonder has introduced the WonderLLM, an ESP32-S3-based smart chat module that combines a 2MP camera, a 2.0-inch touch ...

With loudspeakers, an important parameter is the frequency at which their cones resonate. This clever Arduino-based tester ...

ESPHome 2026.1.0 open-source firmware has just been released with new features like automatic WiFi roaming and Zigbee support for Nordic Semi nRF52 ...

For brewing professional-level coffee at home, a few essential tools are required. An expert told me about the most important ...

Buying a 3D printer is exciting, but you'll need projects and models to make it all work. These free sites offer a huge range ...

Use AI to uncover your best business ideas and build a 90-day roadmap that fits your skills and goals.

From fine-tuning open source models to building agentic frameworks on top of them, the open source world is ripe with ...

Easily install Linux on Apple Silicon devices and dual boot macOS & Linux, keeping your M1 MacBook Air useful longer with open source tools ...