Tag: esp32
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Fourth round of the tracker project
In the fourth round it was decided to make another version of the VHF tracker, but without the PA module. A smaller (Hammond) enclosure with 3D printed top and bottom. The whole thing got simpler, but we also decided to design a 4-layer PCB and let the factory in China assemble most of it. Exceptions…
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Third round of tracker project
Five tracker prototypes have been made in this round. As described in the previous post, this third version is based on the ESP32-S3, it has a USB-C socket and a OLED display on the outside of the enclosure, with a 3D-printed cover. Display The first idea was to replace the Nokia LCD display with a…