Photo: Naziya Davids-Easthorpe After five months of ongoing power disruptions, theft, and mounting frustration, the damaged electrical box on Louis Botha Avenue has finally been repaired.

Abstract: This paper focuses on multi-tone characterization of baseband (IF) electrical memory effects and their reduction through the application of complex-signal, active baseband load-pull. This ...

‘Let’s see what happens’: NYC store goes viral for selling $4 ‘mystery boxes’ — but some packages come with an extra shocking surprise. Here’s what you need to know to protect yourself ...