V0.1 Text Only release for the LilyGO T-Beam 433 MHz SX1278 board with AXP2101 power management. This fork started from OK1CHP's D-Star Beacon and is built with PlatformIO. This release is intended as ...
Abstract: Devices in Internet of Things (IoT) networks are likely to operate over a shared medium, and thus they have to use a channel access protocol to minimize or avoid collision. Further, they may ...
A 2U CubeSat that runs a large language model on-orbit. A power-gated NVIDIA Jetson Orin Nano executes neural-network inference in space, and the results are downlinked over a custom UHF radio link to ...
Building an indoor positioning system using ESP32 requires technology beyond GPS. While GPS trackers excel outdoors, indoor positioning system needs Ultra-Wideband (UWB) technology to achieve ...