From Power Query to the Data Model, here are the five architectural gaps that keep me paying for Microsoft 365.

Build a voice assistant on Raspberry Pi using ElevenLabs and Open Meteo, so you get live forecasts hands free.

Abstract: This paper presents a novel and insightful approach to beamforming a $2\times 2$ antenna array using the theory of characteristic modes. The array comprises four rectangular patch antenna ...

Ruby Box is an experimental feature that provides separate spaces in a Ruby process to isolate application code, libraries, and monkey patches.

Handle millions of rows by loading queries into Power Pivot, building relationships, and creating measures for fast variance ...

Tired of out-of-memory errors derailing your data analysis? There's a better way to handle huge arrays in Python.

Abstract: Accurate Direction-of-Arrival (DoA) estimation is highly dependent on the correctness of the covariance matrix, which reflects the spatial characteristics of the signal. In underwater ...