Focus Wheel
The Focus Wheel is a customizable desk companion designed to help you stay focused, manage study sessions, and take effective breaks. Powered by an ESP32-C3, it features a rotary encoder, buzzer, LED ring, OLED display, and optional slider — all neatly packed into a 3D-printed enclosure. This project combines hardware and software to provide:
- Multiple focus and break timers
- Visual and audible notifications
- Customizable controls via knob, button, and slider
- Expandability for future features (e.g., media control or BLE functionality)
Whether you're a student, maker, or just looking to build a functional productivity gadget, the Focus Wheel is a great weekend project — with lots of room for upgrades! Check out the in-depth guide at Instructables!
Focus Wheel
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen（Without Speaker）
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