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DIY Drone Hits 67mph for Under $155
25 Mar
Summary
- The ESP-Blast drone costs only $155 in components.
- It achieves a top speed of 67mph despite its low cost.
- A cheap $5 processor, the ESP32, powers the drone's flight control.
A new DIY drone, dubbed the ESP-Blast, can be constructed for a mere $155, offering impressive performance for its price. This custom-built aircraft is capable of reaching a top speed of 67mph, significantly outperforming many commercial drones in its cost bracket. The project's creator, YouTuber Max Imagination, has made detailed build instructions publicly available.
The ESP-Blast's low cost and high speed are largely attributed to its innovative use of the ESP32 system-on-chip as its flight controller. This processor, typically used in smart home gadgets, costs only $5 but provides the necessary processing power for flight. The drone itself is lightweight, weighing under five ounces, and utilizes PETG plastic for its 3D-printed airframe, chosen for its durability and flexibility.
