Fox Hunting

N9EOD’s PowerPoint

Tape Measure Yagi:

https://www.jpole-antenna.com/2017/02/07/build-it-2-meter-tape-measure-yagi-beam-antenna/

https://nt1k.com/vhf-3el-tape-measure-yagi/

http://theleggios.net/wb2hol/projects/rdf/tape_bm.htm

Foxes:

Pi Zero Fox

https://github.com/km4efp/pifox

Baofeng Foxhttps://wcar.ca/pg/fox-tx/

Radio: https://www.amazon.com/Baofeng-UV-5R-136-174-400-480Mhz-1800mAh/dp/B074XPB313/ref=sr_1_3?keywords=uv-5r&qid=1646000604&sr=8-3

Arduino: https://www.amazon.com/gp/product/B01EWOE0UU/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1

Relay Module: https://www.amazon.com/gp/product/B00LW15A4W/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1

Antenna Cable: https://www.amazon.com/gp/product/B086JH3NKM/ref=ppx_yo_dt_b_asin_title_o01_s01?ie=UTF8&psc=1

Pre-built Foxes

https://www.byonics.com/mf

Mapping:

www.SARTopo.com

First responder discount: https://sartopo.com/join/accountrequest/first-responder

Other resources:

http://www.homingin.com

http://www3.sympatico.ca/alduncan/ham/RDFing.pdf

https://www.arrl.org/files/file/ETP/Fox%20Hunting%20article%204_21.pdf