May 2023 - Present
Local Llama
Llama compiled to run locally with document processing layered on top, so it reads through files and writes scripts with no internet connection.
- Local LLMs
- Python
Projects RF energy harvesting rectenna
RF energy harvesting rectenna
A rectenna cell that ties in series or parallel, so ambient RF can be harvested off whichever antenna you connect.
- When
- Jun 2023 - Present
- Built with
- RF design, Energy harvesting, PCB design
Problem
Ambient RF is everywhere and mostly wasted. Harvesting it usually means committing to one antenna and one voltage, which makes a design useless the moment the environment changes.
Approach
Designed and prototyped the harvester as a cell rather than a fixed board, so cells can be wired in series or parallel to reach whatever voltage the load needs. Tested the rectifying circuit against several ultra-wideband antennas to see how much of the available ambient energy each one actually delivered.
Outcome
A harvesting stage that is not tied to a single antenna or a single output voltage.