Analog computers are systems that perform computations by manipulating physical quantities such as electrical current, that ...

Abstract: Photonic integrated random unitary matrix generators based on multiport directional couplers are analyzed. Up to $512 \times 512$ matrix with complete Haar randomness is obtained by only ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

For these boards I'm working on a sketch which uses the build in LED matrix. In particular, I use renderBitmap(bitmap, rows, columns). After my sketch grew to approx. 96000 bytes of program space I ...