Project

# Title Team Members TA Documents Sponsor
24 A Remote Microwave Environmental Monitoring System: Automation and Power Management
Boyao Wang
Haoran Jin
Jiaheng Wen
Qiushi Liu
design_document1.pdf
final_paper1.pdf
final_paper2.pdf
proposal1.pdf
Shurun Tan
FEATURED PROJECT

# A Remote Microwave Environmental Monitoring System: Automation and Power Management

## Group Members
- Boyao Wang (boyaow2)
- Jiaheng Wen (jwen14)
- Qiushi Liu (qiushi3)
- Haoran Jin (haoranj4)

## Problem
Monitoring environmental microwaves is important for detecting electromagnetic inference, assessing potential health impacts as well as understanding background radiation levels in urban and natural environments, thus attracting considerable attention from both academia and industry. To gain accurate and sufficient recording data, conventional methods include deploying monitors at different suitable locations manually, which may take much time, effort, and resources. Therefore, an automatic and efficient remote microwave environmental monitoring system is needed to reduce the overall cost.

## Solution Overview
In this project, we aim to develop an automatic and efficient remote microwave environmental monitoring system with microwave equipment (e.g., vector network analyzers) deployed in natural environments and connected to the internet. Our goal is to create an intelligent automated pipeline that optimizes the monitoring process. This system will automatically transition between active monitoring and low-power states, significantly reducing overall power consumption while ensuring comprehensive and timely environmental microwave data collection.

## Solution Components
To be specific, our solution includes the following components:
### Automated Monitoring System
We will implement features including smart wake-up mechanisms based on environmental triggers, energy-efficient standby modes, and an automated rotating platform for 360-degree multi-angle data collection.
### Power Module Management System
The power module will efficiently supply power to the VNA, pan-tilt mechanism, lifting vehicle, and cameras.

## Criteria of Success
- The system must be able to collect environmental microwave data.
- The monitoring system could be turned on, turned off, or turned to energy-efficient standby modes based on the environmental triggers.
- The monitor could rotate for 360-degree multi-angle automatedly for better data collection.
- The power module can provide power to components to the VNA, pan-tilt mechanism, lifting vehicle, and cameras while consuming less energy compared to the default power module.

An Engineering Solution to Auto Chess Set

Yicheng Sun, Bincheng Wang, Bingqi Yang, Anbang Ye

Featured Project

# Problem

We are magic engineers. We found the Muggle world too boring! The wizard chess in *Harry Potter* where players move their pieces by vocal command, pieces move and attacks with cool sound effects, and pieces explode when they die must be a lot more fun! Those interesting properties have made wizard chess a favorite among fans of *Harry Potter* in the muggle world. *Harry Potter* fans and chess lovers would like to have a wizard chess set for its collection value and to bring a wonderful experience playing chess.

# Solution Overview

We will implement a chess set analog to the *Wizard's Chess* in *Harry Potter*, where chess pieces are controlled by voice and can move by themselves. Our system consist of an electronic controller, chess pieces and a chessboard with mechanics to move chesspieces.

# Solution Components

## Chessboard and pieces

Our system contains a two-axis Cartesian robot hidden inside the chessboard. It picks up chess pieces with a magnet to move them around. It will move away any blocking pieces when making a move and put them back later.

## Voice input

The voice input consists of an microphone. It accepts voice signals from players and send it to the control.

## Control

We control the mechannical system, track game states and process voice signals with a Raspberry Pi board. The board will be connected to Baidu Cloud voice service to process voice signal. It interprets voice input to generate player moves or use algorithms to make moves. Then it generate signals to control the robot system to move pieces.

# Criterion for Success

Our product should be able to complete chess games repeatedly with 0, 1 or 2 players without the need to move pieces manually. The system accept and interpret vocal commands correctly. The robot can accurately approach a piece and move it to desired location according to the command. It should move other pieces away to make path for a move.