WittyRobo's video: DeshI Quadcopter HINDI Part03: Block Diagram Layer 2: Motors and Drivers

Companion Webpage: Deshi Quadcopter: www.WittyRobo.com/dqc Ultra Low Cost, Feature Rich, Indigenous (Deshi/ देशी) Quadcopter: Designed to quench the thirst of engineering students to build a quadcopter and experiment with its software. This “indoor” Quadcopter is designed as a research platform for engineering student's research and experimentation purpose. It uses the MultiWii based open-source software and Arduino/Genuino platform. Students interested in programming may experiment with MultiWii code. MultiWii code used inside quadcopter, is written in Arduino Programming Language(APL) and C/C++. MultiWii GUI which is used for configuring the quadcopter’s parameters is written in Processing/Java. Golden Design Rule: Do not carry any thing onboard which is NOT required for flight. Quadcopter Hardware: Brushed DC motors (Coreless DC motors), MOSFETS, Arduino ProMini, Sensors: MPU9250 [MPU6050, AK8963], BMP 180, battery voltage sensing using resistance, voltage divider circuit; Camera with 5.8GHz Video Transmitter; nRF24L01+ for communication DeshI Quadcopter HINDI Part01: Introduction and Block Diagram DeshI Quadcopter HINDI Part02: Block Diagram Layer 1: Flight Controller DeshI Quadcopter HINDI Part03: Block Diagram Layer 2: Motors and Drivers DeshI Quadcopter HINDI Part04: Block Diagram Layer 3: Communications DeshI Quadcopter HINDI Part05: Arduino Pin Assignment DeshI Quadcopter HINDI Part06: Prototyping and Versions 0 to 3 DeshI Quadcopter HINDI Part07: Implementation of DQC to First Flight DeshI Quadcopter HINDI Part08: Design Decisions: Case Studies DeshI Quadcopter HINDI Part09: Implementation: Remote & Flight Simulator