Neopixels and other forms of addressable LEDs have taken the maker world by storm. They make it trivial to add a ton of controllable, glowing LEDs to any project. [Arnov Sharma] has made a great ...

Sometimes, when an audio component dies, the root cause is something electrical. Sometimes, the issue ends up being ...

One part wants 3.3V logic. Another wants 5V. What do you do? Over on the [Playduino] YouTube channel, there’s a recent video running us through a not-so-recent concern: various approaches to ...

Quilter works by using physics-driven reinforcement learning to explore manufacturable board layouts. Instead of placing hundreds of components and routing thousands of traces manually, engineers ...

Abstract: This paper investigates the technology of silicon-based millimeter-wave low noise amplifiers (LNA). The LNA consist of two stages of amplifiers connected in cascade. The first stage circuit ...