#reCamera
1 articles
Hardware / IoT
reCamera + Gimbal: RISC-V Cross-Compilation, CAN, and Node-RED
reCamera is an AI camera on a RISC-V chip mounted on two brushless axes, with rotation controlled over CAN bus at a resolution of 0.01 degrees. This article covers cross-compiling C for riscv64 musl, uploading to the device with scp, the CAN frame structure for motor control, reading back the 15-bit encoder, finding motor zero using current, a Node-RED dashboard + PID + auto-track, and STP files for 3D-printing the housing.