Tag Archives: brushless

GEPRC Sparrow V2 MX3 Launched with Upgraded Brushless Motors

GEPRC Sparrow V2 MX3 Launched with Upgraded Brushless Motors

Chinese drone maker GEPRC just launched an upgraded variant of the successful Sparrow, namely called GEPRC Sparrow V2 MX3. The new quadcopter sports more powerful motors, a better flight controller and more; keep reading! The GEPRC Sparrow V2 MX3 is the latest 139-mm wheelbase racer to hit the shelves. The drone is equipped with four GEPRC GEP-GR1408 3750kv brushless motors combined with a set of GEPRC ...

Read More »

Hackhawk Mark III: ESP32 TinyPICO as a brushless flight

Hackhawk Mark III: ESP32 TinyPICO as a brushless flight

My hacked Altair Aerial Blackhawk continues to serve as a great test platform for experiments in DIY flight controllers. So, when I heard the buzz surrounding the ESP32 line of Arduino-compatible microcontrollers (Dual 240 MHz cores, WiFi/Bluetooth on-chip), I knew I had to try one of these boards on the “Hackhawk”.   If you’ve been following the developments in the ESP32 community, ...

Read More »

Brushless DC Motors

Brushless DC Motors

Motors play an important part in lifting and running a device. They are limited to weight but high efficiency and power capacity motors can easily cover heavy weight situations. Brushless Motors are best used for quadcopters, multicopters and drones. Choosing motors for copter projects is not an easy task, so for every selection technical specifications such as thrust, power and ...

Read More »