An Optical Navigation System Better Than GPS

Checkout the Sparkx i7 here: https://to.store.creality.com/sparkx-i7-ihkol #creality #sparkxi7 Waggle dance video sources: Waggle dance footage by Su S., Cai F., Si A., Zhang S., Tautz J., Chen S., and Giurfa M., licensed under Creative Commons Attribution 3.0 (CC BY 3.0). Source: https://commons.wikimedia.org/wiki/File:East-Learns-from-West-Asiatic-Honeybees-Can-Understand-Dance-Language-of-European-Honeybees-pone.0002365.s004.ogv License: https://creativecommons.org/licenses/by/3.0/ Waggle dance footage by OakleyOriginals, licensed under Creative Commons Attribution 2.0 (CC BY 2.0) Source: https://commons.wikimedia.org/wiki/File:Waggle_Dance.webm License: https://creativecommons.org/licenses/by/2.0/ Animation Sources: https://sketchfab.com/3d-models/radiation-pattern-of-a-half-wave-dipole-antenna-43a38834a8184795a43de195cf820aa5 https://emanim.szialab.org/index.html https://javalab.org/en/polarization_en/