Project
# | Title | Team Members | TA | Documents | Sponsor |
---|---|---|---|---|---|
20 | Wireless Remote Motor Controller |
Aaron Chen Boon Lee Kyungha Kim |
Jason Zhang | design_document1.pdf design_document2.pdf final_paper1.pdf other1.pdf presentation1.pdf proposal1.pdf video |
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Team Members: ## Aaron Chen (aaronkc2) Kyungha Kim (kyungha2) Lee Boon Sheng (bsl3) Problem The need for efficient and convenient motor control is prevalent in various applications, such as robotics, automation, and remote-controlled vehicles. Existing solutions often lack simplicity and ease of use, making them less accessible to a broader range of users. Therefore, there is a demand for a wireless remote motor controller that is simple, user-friendly, and suitable for a variety of applications, including robotics and small wireless carts. Solution Our project aims to develop a Wireless Remote Motor Controller that provides an adjustable speed range of 0 to 100%. This controller will be designed to work with a simple wireless remote control using either infrared (IR) or radio frequency (RF) technology. The key features of the controller will include functions like start, stop, accelerate, and decelerate, making it intuitive and easy to learn for users of all skill levels. Additionally, it will be designed to send a single signal that can be used in conjunction with the immediately preceding motor control project, facilitating compatibility with existing systems. Furthermore, as an alternative design, we will explore the possibility of controlling a pair of motors to support steering, opening up the potential for building highly efficient robotic platforms or small wireless carts. Besides, it should feature closed loop speed control, current limiting control and this machine will be operated under 24DC. Solution Components Subsystem 1: Wireless Remote Control This subsystem will focus on designing and developing the wireless remote control interface. We will use either infrared (IR) or radio frequency (RF) technology for communication. Component selection will include IR/RF transmitters, receivers, and microcontrollers for signal processing. Specific part numbers will be determined during the component selection phase. Subsystem 2: Motor Controller The motor controller subsystem will include the hardware and software necessary to control the motor's speed, direction, and braking. It will consist of microcontrollers, motor driver ICs, power electronics, and control algorithms. Subsystem 3: User Interface This subsystem will involve the development of a user-friendly interface that displays motor status and provides feedback on the remote control. It may include an LCD screen, LED indicators, and user-friendly buttons for control. We will be developing a mobile phone app if we have extra time. Criterion For Success Our project's success will be evaluated based on the following criteria: Wireless Control: The system must effectively control the motor wirelessly using the remote control. Adjustable Speed Range: The motor controller should provide a smooth and adjustable speed range from 0 to 100%. User-Friendly Interface: The remote control should be intuitive, and users should be able to start, stop, accelerate, and decelerate the motor easily. |