{"guid":"f89ef4d7-b606-5400-9d7e-454804bccaf2","title":"Summoning Shenron: Building the Cyber Saiyan Badge","subtitle":null,"slug":"why2025-177-summoning-shenron-building-the-cyber-saiyan-badge","link":"https://program.why2025.org/why2025/talk/3CSQRF/","description":"Cyber Saiyan community has designed and developed a special gadget for WHY2025\n\nThe badge was designed to recall the dragon spheres, and will be an updated version of RomHack Camp 2022, both in term of design and features:\n- single core ESP32-C3 SOC\n- WiFi and Bluetooth 5\n- 7 RGB leds in the front\n- TFT display\n- an updated firmware\n\nDuring the talk we will present the hardware design and the firmware so anyone can try to summon Shenron :)\n\nLicensed to the public under https://creativecommons.org/licenses/by/4.0/","original_language":"eng","persons":["Merlos","Dario Mas"],"tags":["177","2025","why2025","Wonderful creations","Cassiopeia","why2025-eng","Day 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