Build real autonomous systems from silicon to cloud. Open-source ESP32 firmware, custom PCBs, CAN bus gateways, edge AI, and software-defined vehicle (SDV) architecture you actually own.
TrailCurrent is where embedded engineers ship full-stack autonomous products using 100% open-source hardware.
WHAT'S ON THE CHANNEL
▸ ESP32 deep dives — ESP32-S3, ESP32-P4, RS485, automotive CAN bus tutorials
▸ Raspberry Pi alternatives for edge AI (Radxa, RK3588 SBCs)
▸ PCB design for embedded automotive and harsh environments
▸ Electronics enclosure design and ruggedization
▸ SDV architecture, edge gateways, vehicle telematics
▸ Local LLMs on edge hardware under $150
For embedded engineers, automotive designers, and open-source builders shipping real products. Not slideware.
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