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Browse builds with schematics, firmware, and live Wokwi simulations.

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2 projects (filtered)

Raspberry Pi Pico Oscilloscope with MicroPython

Convert a Raspberry Pi Pico into a basic 500 kSPS oscilloscope using its 12-bit ADC and MicroPython. Displays waveforms on an SSD1306 OLED or streams samples over USB serial to a Python plotter on your PC.

Intermediate2 30 min

Pi 4 / 5

Self-Hosted Nextcloud NAS on Raspberry Pi 4

Build a private, durable Nextcloud NAS on a Raspberry Pi 4 -- SSD boot instead of a failure-prone SD card, Docker Compose with Redis caching, Tailscale for remote access with zero ports forwarded, and an automated backup strategy that actually runs.

Advanced4 22 min