2 layers70 × 60 mm
Agentping carrier
rwrife/AgentPing
Physical desk-side inbox and response surface for AI coding agents using a Windows/.NET bridge and ESP32-C6 AMOLED touch display.
29 parts2MIT
Auto tool lab
8 boardsKiCad boards from 8 GitHub repositories tagged “auto-tool-lab”, the most starred first; open any of them in PCBKit.
- 2 layers96 × 76 mm
Pinpath
rwrife/pinpath
USB-powered RP2040 cable and wiring-harness tester for makers to map low-voltage pin continuity, catch opens/shorts/crossovers, and save local test reports without cloud accounts.
160 parts1MIT - 2 layers65 × 75 mm
Bench breathe
rwrife/bench-breathe
USB-powered ESP32-C3 workshop air-quality logger that tracks PM2.5 and VOC trends locally to help makers improve ventilation habits without cloud accounts.
59 partsMIT - 2 layers135 × 95 mm
Dawn dock
rwrife/dawn-dock
USB-powered ESP32-S3 bedside clock that keeps alarms offline, syncs user-approved schedules from a phone or PC, dims for sleep, and remains useful without internet.
73 parts - 2 layers100 × 60 mm
Parts tally
rwrife/parts-tally
USB-powered ESP32-C3 smart bin scale that counts small workshop parts by weight and serves a private local inventory app—no cloud account required.
45 parts - 4 layers70 × 50 mm
Pot pulse
rwrife/pot-pulse
USB-powered ESP32-C3 plant-shelf monitor for home growers to track soil moisture, light, and microclimate trends in a local dashboard without cloud accounts or automatic watering.
60 partsMIT - 2 layers80 × 52 mm
Quiet trace
rwrife/quiet-trace
USB-powered ESP32-S3 ambient sound-level logger for home offices and shared rooms that keeps only privacy-preserving loudness summaries and serves a local history dashboard—never raw audio.
38 partsMIT - 2 layers66 × 75 mm
Spool sentry
rwrife/spool-sentry
USB-powered ESP32-C3 monitor for 3D-printing hobbyists to track dry-box humidity, temperature, and filament spool mass through a private local dashboard without controlling heaters or printers.
46 partsMIT