Quantity   Component name
1 × ESP32 <a target="_blank" rel="noopener noreferrer" href="https://www.amazon.com/dp/B0DZNHYDS8?ref=ppx_yo2ov_dt_b_fed_asin_title&amp;th=1">https://www.amazon.com/dp/B0DZNHYDS8?ref=ppx_yo2ov_dt_b_fed_asin_title&amp;th=1</a>
1 × ESP32 Development Board <a target="_blank" rel="noopener noreferrer" href="https://www.amazon.com/dp/B0DYDN7LSZ?ref=ppx_yo2ov_dt_b_fed_asin_title&amp;th=1">https://www.amazon.com/dp/B0DYDN7LSZ?ref=ppx_yo2ov_dt_b_fed_asin_title&amp;th=1</a>
3 × ULN2003 Stepper Motor Drive Module Sold in combo with Stepper Motor link.
3 × 28BYJ-48 DC 5V Stepper Motor <a target="_blank" rel="noopener noreferrer" href="https://www.amazon.com/dp/B0CYGYB4JZ?ref=ppx_yo2ov_dt_b_fed_asin_title">https://www.amazon.com/dp/B0CYGYB4JZ?ref=ppx_yo2ov_dt_b_fed_asin_title</a>
1 × Dupont Wires - Female-Female <a target="_blank" rel="noopener noreferrer" href="https://www.amazon.com/dp/B07GCY6CH7?ref=ppx_yo2ov_dt_b_fed_asin_title&amp;th=1">https://www.amazon.com/dp/B07GCY6CH7?ref=ppx_yo2ov_dt_b_fed_asin_title&amp;th=1</a>
1 × USB-C Cable
1 × 3d Printed Parts <a target="_blank" rel="noopener noreferrer" href="https://cdn.hackaday.io/files/2045938753306912/pen-plotter-esp32-3dparts.zip">https://cdn.hackaday.io/files/2045938753306912/pen-plotter-esp32-3dparts.zip</a>