Many projects on these pages do clever things with video. Whether it’s digital or analogue, it’s certain our community can push a humble microcontroller to the limit of its capability.

LilyGO has recently released the T-Display S3 Pro LR1121, a new ESP32-S3 development kit with a Semtech LR1121 transceiver ...

Abstract: This paper presents an in-depth evaluation of the reconfigurable and agile RF front-end (RFFE) architecture, previously demonstrated in laboratory settings through real-world flight tests.

January 21, 2026 • In the first year of his second term, President Trump has repeatedly said and done things that were previously assumed to be unacceptable to voters.Whether on Greenland or Gaza, ...

January 19, 2026 • In today's episode, host Emily Kwong leads us on a night hike in Patuxent River State Park in Maryland. Alongside a group of naturalists led by Serenella Linares, we'll meet a ...

Abstract: The inherent limitations in scaling up ground infrastructure for future wireless networks, combined with decreasing operational costs of aerial and space networks, are driving considerable ...