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Cults3Dfree
Micro Robot Tank-Cam SG90 ESP32
by MaxCraft3D
it's a micro robot Tank with esp32-Cam and two SG90s, it runs on 4 AA batteries and costs less than $20 to build. It's quite fast and it's a 4x4 with wifi control and video streaming. Less than 6 hours to print. Includes source code. More instructions at MaxCraft3d.com and https://www.youtube.com/watch?v=3o1w6C-94T8
View on Cults3D Last seen June 14, 2026
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