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Boosting ESP32-C3 SuperMini WiFi: a simple and effective antenna mod
46
·
Adafruit Industries Blog
·
Aug. 4, 2026, 6:53 p.m.
ESP32-C3
Espressif
modding
Radio
Hardware Development
DIY Electronics
ESP32-C3
WiFi Range
Summary
This blog post discusses a simple yet effective modification for the ESP32-C3 SuperMini WiFi modules, aimed at enhancing their WiFi range by upgrading the compact SMD antenna, which is known to limit performance.
Read full post on blog.adafruit.com →
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